NCT06402318
Passive Detection- SARS-CoV-2 (COVID-19) A&M Breathalyzer (PROTECT Kiosk) for Operational Medicine No drug interventions Not Available Not Available recruiting NCT05765396
SARS-CoV-2/COVID-19 Study of Next Generation Non-Invasive Passive Detection Technologies No drug interventions Not Available Not Available recruiting NCT05060926
Intubation Prediction in COVID-19 Patients Treated With Awake Prone Positioning No drug interventions Not Available Not Available completed NCT06027398
SARS-COV-2 Detection From Used Surgical Mask No drug interventions diagnostic Not Available completed NCT05543616
A Study to Learn About Variant-Adapted COVID-19 RNA Vaccine Candidate(s) in Healthy Children prevention 2 / 3 recruiting NCT06057064
Study Will Assess the Safety, Neutralizing Activity and Efficacy of AZD3152 in Adults With Conditions Increasing Risk of Inadequate Protective Immune Response After Vaccination and Thus Are at High Risk of Developing Severe COVID-19 No drug interventions prevention 2 completed NCT05057897
A Study of AZD1222, a Vaccine for the Prevention of COVID-19 in Immunocompromised Adults prevention 4 terminated NCT05932641
Study of AZD3152 Intramuscular Injection or Intravenous Infusion in Healthy Japanese Adult Participants No drug interventions prevention 1 active_not_recruiting NCT05282017
LatInamerican Vaccine Effectiveness Against Hospitalizations Due to Circulating COVID-19 VoC RWE Study No drug interventions Not Available Not Available completed NCT05648110
Study Understanding Pre-Exposure pRophylaxis of NOVel Antibodies (SUPERNOVA) Sub-study: Study Understanding Pre-Exposure pRophylaxis of NOVel Antibodies (SUPERNOVA) Sub-study prevention 2 / 3 active_not_recruiting NCT05667116
eVusheld Assessment reaL wORld Effectiveness at UPMC Not Available Not Available completed NCT05663957
eVusheld Assessment reaL wORld Effectiveness in the VA Health System Not Available Not Available completed NCT05370014
Improving the Collaborative Health of Minority COVID-19 Survivor and Carepartner Dyads No drug interventions supportive_care Not Available recruiting NCT05220514
Long-term Effects of COVID-19 No drug interventions Not Available Not Available recruiting NCT05682625
Understanding COVID-19 Vaccine Immunity in Tissue and Blood No drug interventions Not Available Not Available withdrawn NCT05829551
The Safety, Tolerability and Pharmacokinetics Study of RAY1216 in Healthy Adult Participants treatment 1 completed NCT05534074
University Hospital of Ioannina COVID-19 (Coronavirus Disease 2019) Registry No drug interventions Not Available Not Available recruiting NCT05787431
Levels of Physical Activity After SARS-CoV-2 Infection in Pre-illness Vaccinated and Unvaccinated Greek Adults. No drug interventions Not Available Not Available recruiting NCT06223945
Thrombohemorrhagic Complications of COVID-19 No drug interventions supportive_care Not Available active_not_recruiting NCT05722665
Convolutional Neural Network Model to Detect Coronavirus Disease 2019 (COVID-19) Pneumonia in Chest Radiographs No drug interventions Not Available Not Available completed NCT05240183
Viral Dynamics of Omicron in Children No drug interventions Not Available Not Available completed NCT05683561
A Phase III Clinical Trial to Evaluate the Efficacy and Safety of SCTV01E in Healthy People prevention 3 not_yet_recruiting NCT05605470
Immunogenicity and Safety of ChulaCov19 BNA159 and ChulaCov19 BNA159.2 Vaccines as a Booster Dose in Adults No drug interventions prevention 2 active_not_recruiting NCT06160128
COVID-19 Pharmacotherapy Effectiveness in the VA Healthcare System No drug interventions Not Available Not Available recruiting NCT04964154
Building Resiliency and Vital Equity (BRAVE) Project: Understanding Native Americans' Perceptions/Beliefs About COVID-19 Testing and Vaccination Study No drug interventions screening Not Available unknown_status NCT05087225
Suspicion of Hypoglycemic Effect of mRNA Based Covid-19 Vaccines (Polyethylene Glycol) Will Happen , Observational Study on Diabetic Patients at Saudia Arabia No drug interventions Not Available Not Available unknown_status NCT04790240
Medical Herbs Inhibit Inflammation Directing T Cells to Kill the COVID-19 Virus (COVID) No drug interventions treatment 1 / 2 unknown_status NCT04459351
PHenotyping patiENts Admitted to Hospital With cOvid-19 Infection and idenTifYing Prognostic markErs No drug interventions Not Available Not Available unknown_status NCT04321928
Personalized Health Education Against the Health Damage of Novel Coronavirus (COVID-19) Outbreak in Hungary No drug interventions prevention Not Available terminated NCT06283459
Study to Evaluate the Safety & Immunogenicity of IMNN-101 Administered in Healthy Adults Previously Vaccinated Against SARS-CoV-2 No drug interventions prevention 1 / 2 active_not_recruiting NCT05178173
Efficacy of Oral Rinses for Inactivation of COVID-19 (MOR2) No drug interventions treatment Not Available completed NCT05292274
NIH RECOVER Tissue Pathology: Understanding the Long-Term Impact of COVID-19 No drug interventions Not Available Not Available recruiting NCT05303402
A Phase III Clinical Trial to Assess Safety and Immunogenicity of a COVID-19 Vaccine Booster Dose in Immunosupressed Adults. No drug interventions prevention 3 completed NCT05973084
COVID-19 Transmission and Morbidity in Malawi No drug interventions Not Available Not Available recruiting NCT05472077
Lollipop COVID-19 Testing Study No drug interventions diagnostic Not Available withdrawn NCT05148845
Sisonke 2 - A COVID-19 Vaccine Boost Open Label Study. No drug interventions prevention 3 unknown_status NCT05407597
Inhibition of Bradykinin in COVID-19 Infection With Icatibant treatment 2 / 3 completed NCT05186597
Incidence of MIS-C and Other Complications Following SARS-CoV-2 Infection No drug interventions Not Available Not Available recruiting NCT05315583
Neutralizing Power of Anti-SARS-CoV-2 (Anti-COVID-19) Serum Antibodies No drug interventions basic_science Not Available recruiting NCT05835128
Assessment of Long-term Sequelae of Coronavirus Disease 2019 (COVID-19) Pneumonia With Chest CT and Pulmonary Function Tests No drug interventions Not Available Not Available active_not_recruiting NCT06217211
Eficacia Ventilatoria y Remolacha No drug interventions treatment Not Available recruiting NCT05629793
Differential Diagnosis of Persistent COVID-19 by Artificial Intelligence No drug interventions treatment Not Available not_yet_recruiting NCT05240378
Mortality of Cancer Surgery During SARS CoV2 Pandemic No drug interventions Not Available Not Available completed NCT05246878
A Study of EDP-235 in Healthy Subjects No drug interventions treatment 1 completed NCT05007509
Safety and Immunogenicity Study of Recombinant Protein RBD Candidate Vaccine Against SARS-CoV-2 in Adult Healthy Volunteers (COVID-19) No drug interventions prevention 1 / 2 completed NCT04934215
Evaluation of Post-vaccination Anti-SARS-CoV-2 Serological Response in Health Care Workers With a History of COVID-19. No drug interventions Not Available Not Available completed NCT06391515
Subacute Thyroiditis in the SARS-CoV-2 Era No drug interventions Not Available Not Available completed NCT05246059
Anosmia and Covid-19 No drug interventions treatment Not Available completed NCT05338736
Humoral and Cellular Immunity in First-cycle SARS-CoV-2 Vaccinated COVID-19 Patients No drug interventions Not Available Not Available completed NCT05523141
Study to Evaluate Safety, Tolerability, Pharmacokinetics and the Food Effect on PK of ASC10 Tablets in Healthy Subjects No drug interventions treatment 1 completed NCT05467917
ARMOR-Household: Characterizing Transmission of COVID-19 in Households of SARS-CoV-2 Index Cases No drug interventions Not Available Not Available recruiting NCT05135624
SP16 as a Therapeutic for COVID-19 Induced ARDS No drug interventions treatment 1 terminated NCT06063330
Clinical Trial to Evaluate the Safety of RQ-01 in SARS-CoV-2 Positive Subjects No drug interventions treatment 1 completed NCT05244330
Effectiveness of COVID-19 Vaccines Against the SARS-COV-2 Delta (B.1.617.2) No drug interventions Not Available Not Available completed NCT05467930
CU-COMMITS: COVID-19 Care in Black and Latino Communities and Households. Clinical and Molecular Outcomes of SARS-CoV-2 No drug interventions Not Available Not Available recruiting NCT05049213
Effect of Local Treatment(Carrageenan Nasal Spray and PVP-I Mouthwash) in Reducing Viral Load in Patients With COVID-19 treatment 4 completed NCT04993560
Safety and Efficacy of COVID-19 Prime-boost Vaccine in Bahrain Not Available Not Available completed NCT05279365
PROSPECTIVE OPEN LABEL CLINICAL TRIAL TO ADMINISTER A BOOSTER DOSE OF PFIZER/BIONTECH OR MODERNA COVID-19 VACCINE IN HIGH-RISK INDIVIDUALS prevention 2 / 3 unknown_status NCT06341374
Impact of Sleep Disorders on Innate Immunity in COVID-19 Patients Not Available Not Available recruiting NCT05567874
Nosocomial COVID-19 Infections in Patients Hospitalized at the Metz-Thionville Regional Hospital in 2021 No drug interventions Not Available Not Available completed NCT06401720
Age Related Differences in Respiratory Immune Responses in Influenza Virus Infection No drug interventions Not Available Not Available enrolling_by_invitation NCT05302960
Recovering From COVID-19 No drug interventions Not Available Not Available withdrawn NCT05862480
Use of a Hypochlorous Acid Spray Solution in the Treatment of COVID-19 Patients : COVICONTROL Study . No drug interventions treatment Not Available recruiting NCT05733780
To Evaluate the Safety, Efficacy,and Pharmacokinetics of Orally Administered Prolectin-M prevention 2 not_yet_recruiting NCT05520944
Accelerating COVID-19 Clinical Recovery in the Outpatient Setting: Retrospective Analysis Not Available Not Available unknown_status NCT05715801
Hyperbaric Oxygen Therapy Improves Brain Function in Patients With Cognitive Decline After COVID-19 Infection. No drug interventions treatment Not Available not_yet_recruiting NCT05210101
A Safety and Tolerability Study of Sotrovimab (VIR-7831) Prophylaxis Against COVID-19 in Immunocompromised Individuals prevention 2 completed NCT05227404
Evaluation of Point-of-Care (EPOC) for COVID-19 No drug interventions Not Available Not Available completed NCT05981846
A Phase II Trial to Evaluate the Safety and Immunogenicity of BIMERVAX® When Coadministered With Seasonal Influenza Vaccine (SIIV) in Adults Older Than 65 Years of Age Fully Vaccinated Against COVID-19 prevention 2 completed NCT05336110
Impact of the Postponement of Surgery on Postoperative Morbidity After Sars-cov-2 Infection No drug interventions Not Available Not Available completed NCT05172050
Multicenter Double Blind, Parallel-group Phase 2/3 Trial, to Study Raloxifene in Adult COVID-19 Patients. treatment 2 / 3 completed NCT05780450
Effectiveness of Transcranial Direct Current in Patients With Persistent COVID-19 With Headaches and Chronic Pain. No drug interventions treatment Not Available recruiting NCT05244343
I VACCIN Hospitalization of COVID-19 Patients No drug interventions Not Available Not Available completed NCT06435403
SARS-CoV-2 Specific Antibody Responses and Impact for COVID-19 Disease in Ethiopia No drug interventions Not Available Not Available recruiting NCT06144333
Collection of Additional Biological Samples From Potentially COVID-19 Patients for Monitoring of Biological Parameters Carried Out as Part of the Routine No drug interventions diagnostic Not Available not_yet_recruiting NCT05334654
Bivalirudin Versus Enoxaparin in Critically Ill COVID-19 Patients treatment Not Available completed NCT05596045
Study to Evaluate Safety, Tolerability, Efficacy and Pharmacokinetics of ASC10 in Mild to Moderate COVID-19 Patients No drug interventions treatment 1 not_yet_recruiting NCT05629897
Randomised Clinical Trial to Evaluate the Efficacy of an Online Cognitive Rehabilitation Programme (COPERIA-COG) for Patients With Persistent COVID-19 No drug interventions treatment Not Available not_yet_recruiting NCT05667597
Sars-COV-2 (COVID-19) Immunity in immunoCOmpromised Populations No drug interventions diagnostic Not Available active_not_recruiting NCT05409261
Evaluation of the Immunogenicity and Safety of Ad26.COV2.S's COVID-19 Vaccine prevention 2 active_not_recruiting NCT05638178
The Corona Study of Middle Norway No drug interventions Not Available Not Available completed NCT05372588
Phase 3 Boosting Study for the SARS-CoV-2 rS Variant Vaccines prevention 3 completed NCT05443607
Transplacental Transmission of RSV (TTRSV) No drug interventions Not Available Not Available active_not_recruiting NCT05928507
FINDER® Instrument and FINDER® FLU A/B, RSV, SARS-CoV-2 Test Clinical Evaluation Protocol No drug interventions Not Available Not Available not_yet_recruiting NCT06234956
Open-label, Multi-centre, Non-Inferiority Study of Safety and Immunogenicity of BIMERVAX for the Prevention of COVID-19 in Adolescents From 12 Years to Less Than 18 Years of Age. prevention 2 recruiting NCT05952336
Transmission of Respiratory Viruses in Households in The Gambia: a Longitudinal Cohort Study (TransVIR) No drug interventions Not Available Not Available active_not_recruiting NCT04542980
Qualitative Evaluation of Tear Fluid and Blood for Auto Antibodies Produced in Response to COVID-19 No drug interventions Not Available Not Available completed NCT06191341
Consequences in ICU of Vaccination Status of Covid-19 Patients No drug interventions Not Available Not Available completed NCT06548841
Development and Validation of (Bio)Sensors for the Identification of Pathogens No drug interventions Not Available Not Available recruiting NCT05612724
Rutgers Pilot for PREDICT- Patient POC Test No drug interventions other Not Available completed NCT05222139
Monitoring COVID-19 Vaccination Response in Fragile Populations No drug interventions Not Available Not Available active_not_recruiting NCT06170320
STREngthening COronavirus Disease 2019 (COVID-19) Surveillance in Africa No drug interventions Not Available Not Available completed NCT05188482
Using Vibroacoustic Therapy in a Patient With Co-infection and COVID-19 No drug interventions Not Available Not Available completed NCT05358873
Efficacy and Safety of Nasal Spray Solution Containing Human IgG1 Anti-COVID-19 Antibody Cocktail No drug interventions supportive_care Not Available completed NCT06065176
The Efficacy of the 2023-2024 Updated COVID-19 Vaccines Against COVID-19 Infection No drug interventions prevention 4 recruiting NCT05383560
Safety and Immunogenicity of Omicron Variant-Matched Vaccine Booster in Adults prevention 2 completed NCT05359991
Exercise in Child Health No drug interventions basic_science Not Available recruiting NCT05629962
SUNRISE-3: Efficacy and Safety of Bemnifosbuvir in High-Risk Outpatients With COVID-19 treatment 3 completed NCT04995289
Prone Position During ECMO in Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Hypoxaemic Patient No drug interventions Not Available Not Available completed NCT06360744
A Phase IV Vaccine Study Under the National Cohort Study of Effectiveness and Safety of SARS-CoV-2 (COVID-19) Vaccines. No drug interventions other 4 completed NCT05619640
The Potential Role of sRAGE, KL-6, and SP-D as Prognostic Factors in Children With COVID-19 No drug interventions Not Available Not Available completed NCT05046769
COVID-19: A Scope Research on Epidemiology and Clinical Course No drug interventions Not Available Not Available recruiting NCT05205746
Phase II Study of AVX/COVID-12 Vaccine in Subjects With Prior SARS-CoV-2 Immunity Evidence No drug interventions prevention 2 completed NCT05552950
The Efficacy and Safety of BioBlock® Intranasally Administered Virus-Neutralizing Bovine Colostrum Nasal Spray in Preventing of COVID-19 (Coronavirus Disease-19) Infection in Healthy Volunteer Individuals No drug interventions prevention 4 unknown_status NCT05043623
Diagnosis of Respiratory Viruses in Children With Rhinoswab Junior No drug interventions diagnostic Not Available completed NCT05421208
Cardiovascular Autonomic and Immune Mechanism of Post COVID-19 Tachycardia Syndrome No drug interventions diagnostic Not Available recruiting NCT04691895
Gastrointestinal Symptoms in COVID-19 No drug interventions Not Available Not Available unknown_status NCT04895982
Study to Evaluate Safety, Tolerability & Immunogenicity of BNT162b2 in Immunocompromised Participants ≥2 Years prevention 2 completed NCT04916639
Seawater Nasal Wash to Relieve COVID-19 Nasal Symptoms and Reduce SARS-CoV-2 Viral Load. No drug interventions treatment Not Available completed NCT04399733
EMPOWER - BAME vs COVID No drug interventions Not Available Not Available withdrawn NCT04909996
Study on the Performance and Safety of Sentinox in COVID-19 Patients No drug interventions treatment Not Available completed NCT04951323
Impact of the Immune System on Response to Anti-Coronavirus Disease 19 (COVID-19) Vaccine in Allogeneic Stem Cell Recipients (Covid Vaccin Allo) prevention 3 unknown_status NCT04443712
Screening for Patients Admitted to Ain-Shams University Hospitals for SARS-COV-2 (COVID19) No drug interventions Not Available Not Available unknown_status NCT06614361
Community-based Behavioral Intervention to Increase COVID-19 and Influenza Vaccination for African American/ Black and Latino Persons: An Optimization Randomized Controlled Trial No drug interventions other 2 not_yet_recruiting NCT06599658
COVID-19 Booster and IIV Schedule in Immunocompromised Hosts No drug interventions prevention 2 not_yet_recruiting NCT04374643
Descriptive Study of the PSYchological Impact of CONFinement Measures in the General Population No drug interventions Not Available Not Available unknown_status NCT04406090
Endovascular Thrombectomy in COVID-19 Infected Patients No drug interventions Not Available Not Available completed NCT05931679
Pandemic-Proofing Simulation-based Education No drug interventions other Not Available not_yet_recruiting NCT04669054
Hospital Interns Psychological State During the COVID-19 No drug interventions Not Available Not Available completed NCT04354753
AiM COVID for Covid 19 Tracking and Prediction No drug interventions Not Available Not Available completed NCT04426305
Community Health Workers Against COVID19 No drug interventions supportive_care Not Available completed NCT04355897
CoVID-19 Plasma in Treatment of COVID-19 Patients No drug interventions treatment 0 completed NCT04583228
Evaluate the Safety, Tolerability, Pharmacodynamics, Pharmacokinetics, and Immunogenicity of HLX71 (Recombinant Human Angiotensin-converting Enzyme 2-Fc Fusion Protein for COVID-19) in Healthy Adult Subjects other 1 completed NCT04437693
Post Exposure Prophylaxis in Healthcare Workers Exposed to COVID-19 Patients prevention 2 / 3 unknown_status NCT04353271
Trial of Hydroxychloroquine In Covid-19 Kinetics treatment 2 / 3 terminated NCT04394078
Impact of COVID-19 Pandemic on Depression and Quality of Life No drug interventions Not Available Not Available completed NCT04377685
Prediction of Clinical Course in COVID19 Patients No drug interventions Not Available Not Available completed NCT04445337
Stellate Ganglion Blockade in COVID-19 Positive Patients No drug interventions treatment Not Available completed NCT04453670
Neuropathology in Adults Intensive Care Unit Patients With COVID 19 No drug interventions Not Available Not Available completed NCT04418206
Validating an ELISpot for Early Detection of an Active Immune Response Against COVID-19 No drug interventions prevention Not Available completed NCT04457349
Therapeutic Plasma Exchange in Resistant Cytokine Storm of COVID 19 No drug interventions treatment Not Available completed NCT04424134
BromhexIne And Spironolactone For CoronаVirUs Infection Requiring HospiTalization treatment 3 unknown_status NCT04354558
French Single Centre Experience of Critically Ill Patients With Covid 19 No drug interventions Not Available Not Available recruiting NCT04361786
Acral Cutaneous Thrombotic Vasculopathy and Covid-19 Infection No drug interventions Not Available Not Available completed NCT04357457
Efficacy of Intravenous Almitrine in Reducing the Need for Mechanical Ventilation in Patients With Hypoxemic Acute Respiratory Failure Due to Covid-19-related Pneumonia treatment 3 completed NCT04937582
Cognitive and Psychological Disorders After Severe COVID-19 Infection No drug interventions diagnostic Not Available completed NCT04528927
Evaluation of the Efficacy and Safety of Treatments for Patients Hospitalized for COVID-19 Infection Without Signs of Acute Respiratory Failure, in Tunisia treatment 3 withdrawn NCT04462627
Reduction of COVID 19 Transmission to Health Care Professionals No drug interventions prevention Not Available completed NCT04561076
Evaluate Safety and Pharmacokinetics of HLX70 in Healthy Adult Volunteers other 1 withdrawn NCT04522076
Prospective Hospital Registry of Patients With Suspected or Confirmed Coronavirus Infection (COVID-19) and Community-acquired Pneumonia No drug interventions Not Available Not Available active_not_recruiting NCT04364594
COVID-19 Search in Conjunctival Cells No drug interventions diagnostic Not Available completed NCT04376580
Use of the Nasal Cannula During COVID-19 No drug interventions Not Available Not Available unknown_status NCT04399980
Mavrilimumab to Reduce Progression of Acute Respiratory Failure in COVID-19 Pneumonia and Systemic Hyper-inflammation treatment 2 completed NCT04492189
Containment Measures and Eating Disorders No drug interventions Not Available Not Available completed NCT04343092
Effectiveness of Ivermectin as add-on Therapy in COVID-19 Management treatment 1 completed NCT04461340
Efficacy and Safety of Sirolimus in COVID-19 Infection treatment 2 unknown_status NCT04743401
Feasibility of a Tele-game-based Exercise (Tele-exergame) Program to Prevent Deconditioning in Hospitalized COVID-19 Patients No drug interventions supportive_care Not Available completed NCT04389801
Use of Desferal for Prevention of ARDS in Hospitalised Cases Documented With Covid 19 Infection treatment 4 unknown_status NCT04497272
Assesment of the Metabolomic Signature in COVID-19 Patients No drug interventions diagnostic Not Available completed NCT04911868
Surgical Management During the Era of COVID-19 No drug interventions Not Available Not Available completed NCT04433546
Pemziviptadil (PB1046), a Long-acting, Sustained Release Human VIP Analogue, Intended to Provide Clinical Improvement to Hospitalized COVID-19 Patients at High Risk for Rapid Clinical Deterioration and Acute Respiratory Distress Syndrome (ARDS). treatment 2 terminated NCT04753346
Comparison of Cardiopulmonary Fitness Level With Normal Values After COVID-19 No drug interventions Not Available Not Available recruiting NCT04435795
Inhaled Ciclesonide for Outpatients With COVID19 treatment 2 / 3 terminated NCT04441814
FOUND - Ancillary Study to Smile Protocol NCT03654105 No drug interventions Not Available Not Available enrolling_by_invitation NCT04492514
Mavrilimumab to Reduce Progression of Acute Respiratory Failure in COVID-19 Pneumonia and Systemic Hyper-inflation treatment 2 unknown_status NCT04384614
Covid-19 In Tunisia: An Observational Cross-Sectional Registry Study No drug interventions Not Available Not Available withdrawn NCT05087355
Health Status Prior and Post Infection With Influenza or COVID 19: a Population Based Retrospective Analysis of 2016-2021 No drug interventions Not Available Not Available completed NCT04386850
Oral 25-hydroxyvitamin D3 and COVID-19 prevention 2 / 3 unknown_status NCT04403243
COLchicine Versus Ruxolitinib and Secukinumab in Open-label Prospective Randomized Trial in Patients With COVID-19 treatment 2 completed NCT04377802
Safe Return to Regular Clinical Operation After COVID-19 Pandemic No drug interventions prevention Not Available unknown_status NCT04345679
Anti COVID-19 Convalescent Plasma Therapy No drug interventions treatment 0 unknown_status NCT04374487
Assess the Safety and Efficacy of Convalescent Plasma to Limit COVID-19 Associated Complications No drug interventions treatment 2 unknown_status NCT04516954
Convalescent Plasma for COVID-19 Patients No drug interventions treatment 0 completed NCT04469647
COVID 19 Seroprevalence Amongst Healthcare Workers in JHAH No drug interventions Not Available Not Available unknown_status NCT04338698
Hydroxychloroquine, Oseltamivir and Azithromycin for the Treatment of COVID-19 Infection: An RCT treatment 3 completed NCT04401098
Changing Of Egyptian Population Behaviour Towards COVID 19 Outbreak No drug interventions Not Available Not Available unknown_status NCT04794998
A Simple Approach to Treat COVID-19 Patients at Home. No drug interventions Not Available Not Available completed NCT05140005
GlowTest COVID-19 Antigen Home Test Kit QRI Use Study No drug interventions diagnostic Not Available completed NCT04335097
Sensor Based Vital Signs Monitoring of Covid 19 Patients During Home Isolation No drug interventions supportive_care Not Available completed NCT04403828
Impact of COVID-19 on Personal Protection Among Dentist in Egypt No drug interventions Not Available Not Available completed NCT04519411
Transpulmonary Pressure Measurements in Intubated Children With Covid-19 Respiratory Failure No drug interventions other Not Available withdrawn NCT04381871
Potential Role of Gum Arabic as Immunomodulatory Agent Among COVID 19 Patients No drug interventions treatment 2 / 3 unknown_status NCT04371978
Efficacy and Safety of Dipeptidyl Peptidase-4 Inhibitors in Diabetic Patients With Established COVID-19 treatment 3 terminated NCT04355715
Combination of Chest Scanography and Nasal Viral Detection Test to Detect COVID-19 Positive Patients Before Surgical Intervention in a University Hospital During Coronavirus Pandemia No drug interventions Not Available Not Available completed NCT04516915
IMU-838 and Oseltamivir in the Treatment of COVID-19 treatment 2 completed NCT04359537
Efficacy of Various Doses of Hydroxychloroquine in Pre-Exposure Prophylaxis for COVID 19 prevention 2 unknown_status NCT04333732
CROWN CORONATION: COVID-19 Research Outcomes Worldwide Network for CORONAvirus prevenTION prevention 3 completed NCT04334252
Descriptive Study Regarding Ambulant Screening During COVID-19 Pandemia No drug interventions Not Available Not Available completed NCT04587375
Diagnosis of Endocrine Dysfunctions in Covid-19 No drug interventions Not Available Not Available completed NCT04664049
The Outcomes of NRICM101 on SARS-COV-2 (COVID-19) Infection No drug interventions Not Available Not Available unknown_status NCT04359836
A Study to Explore the Role of Gut Flora in COVID-19 Infection No drug interventions Not Available Not Available recruiting NCT04521036
Convalescent Plasma for COVID-19 Patients (CPCP) No drug interventions treatment 1 completed NCT06585319
Pirfenidone LP or Collagen-polyvinylpyrrolidone in COVID-19 treatment 2 / 3 completed NCT04357834
WAVE. Wearable-based COVID-19 Markers for Prediction of Clinical Trajectories No drug interventions Not Available Not Available completed NCT04321616
The Efficacy of Different Anti-viral Drugs in COVID 19 Infected Patients treatment 2 / 3 unknown_status NCT04413058
Menstrual Cycle Characteristics of Healthcare Professionals No drug interventions Not Available Not Available completed NCT04438863
Daily Home Spirometry for Early Detection of Pulmonary Complications in Patients With COVID19 No drug interventions Not Available Not Available unknown_status NCT04342663
A Double-blind, Placebo-controlled Clinical Trial of Fluvoxamine for Symptomatic Individuals With COVID-19 Infection treatment 2 completed NCT04407286
Vitamin D Testing and Treatment for COVID 19 No drug interventions treatment 1 completed NCT04416139
Mesenchymal Stem Cell for Acute Respiratory Distress Syndrome Due for COVID-19 No drug interventions treatment 2 unknown_status NCT04417374
Caracteristics of the Patients Hospitalized With Unvonluntary Commitment Procedure, in the Context COVID-19 No drug interventions Not Available Not Available completed NCT04422574
COVID 19 Serology in Pulmonologists No drug interventions Not Available Not Available completed NCT05052320
Audiological Assessment of Recovered Covid 19 Subjects. No drug interventions Not Available Not Available unknown_status NCT05595031
Evaluation of the Clinical Impact of Corticosteroid Duration on SARS-CoV-2 (COVID-19 WHO) No drug interventions Not Available Not Available recruiting NCT04334291
International COVID19 Clinical Evaluation Registry, No drug interventions Not Available Not Available completed NCT04352491
An Online Survey to Understand Feelings Related to COVID-19 Among ILBS Patients With Liver Disease No drug interventions Not Available Not Available completed NCT04357444
Low Dose of IL-2 In Acute Respiratory DistrEss Syndrome Related to COVID-19 treatment 2 completed NCT04375644
Impact of the COVID-19 Pandemic on the Quality of Psychological Life (COVID-PRO-IMPACT) No drug interventions Not Available Not Available completed NCT04426344
Core Warming of COVID-19 Patients No drug interventions treatment Not Available withdrawn NCT04424004
MURDOCK Cabarrus County COVID-19 Prevalence and Immunity (C3PI) Study No drug interventions Not Available Not Available completed NCT04401072
Attitude of Egyptian Population Toward COVID 19 in Ramadan No drug interventions Not Available Not Available unknown_status NCT05132972
Allogenic UCMSCs as Adjuvant Therapy for Severe COVID-19 Patients No drug interventions treatment 2 / 3 unknown_status NCT04828668
Study to Evaluate Benefits & Safety of Endourage Formula C™ Oral Drops in People With Post-Acute COVID-19 Syndrome. No drug interventions other Not Available completed NCT04401410
Anti-SARS Cov-2 T Cell Infusions for COVID 19 No drug interventions treatment 1 terminated NCT04354610
Cardiovascular and Renal Biomarkers to Predict Acute Heart or Kidney Injury in Severe Covid-19 Infection No drug interventions other Not Available completed NCT04330495
Randomized, Controlled, Double-blind Clinical Trial Comparing the Efficacy and Safety of Chemoprophylaxis With Hydroxychloroquine in Patients Under Biological Treatment and / or JAK Inhibitors in the Prevention of SARS-CoV-2 Infection prevention 4 withdrawn NCT05037214
COVID-19 : Stress Within Hospital Workers No drug interventions Not Available Not Available completed NCT04407923
Drug Management of Juvenile Idiopathic Arthritis in Covid-19 Context : Impact on Therapeutical Managment No drug interventions Not Available Not Available unknown_status NCT04368923
Management of Covid-19 Patients During Home Isolation No drug interventions treatment Not Available unknown_status NCT04337008
Renin Angiotensin System - CoronaVirus No drug interventions diagnostic Not Available unknown_status NCT04363008
Investigating the Role of Biomarkers in Predicting Outcome for COVID 19 No drug interventions Not Available Not Available recruiting NCT04347538
Impact of Nasal Saline Irrigations on Viral Load in Patients With COVID-19 No drug interventions treatment Not Available completed NCT04326790
The GReek Study in the Effects of Colchicine in Covid-19 cOmplications Prevention treatment 2 terminated NCT05032976
Korea Comirnaty Post-marketing Surveillance Not Available Not Available active_not_recruiting NCT05876377
Use and Effectiveness of COVID-19 Vaccines Using State Vaccine Registries and Insurance Claims Data Not Available Not Available recruiting NCT04973449
Phase II/III Study of AZD2816, for the Prevention of COVID-19 in Adults prevention 2 / 3 completed NCT05436834
A Study to Evaluate the Safety and Immunogenicity of the mRNA COVID-19 Vaccines in Healthy Children Between 6 Months to Less Than 6 Years of Age prevention 3 recruiting NCT05799651
Safety and Immunogenicity of Glycovax-002 Vaccine in Healthy Adults No drug interventions prevention 1 active_not_recruiting NCT05960097
A Study on the Safety and Immune Response of Investigational COVID-19 mRNA Vaccines in Healthy Adults No drug interventions prevention 2 completed NCT06039449
A Study to Investigate the Prevention of COVID-19 withVYD222 in Adults With Immune Compromise and in Participants Aged 12 Years or Older Who Are at Risk of Exposure to SARS-CoV-2 prevention 3 active_not_recruiting NCT06610643
Extended Remdesivir Infusion Combined With Nirmatrelvir/Ritonavir for Persistent SARS-CoV-2 Infection in Immunocompromised Patients treatment Not Available not_yet_recruiting NCT06199934
Effectiveness of BNT162b2 Formulations Using State Vaccine Registry and Insurance Claims Data No drug interventions Not Available Not Available completed NCT06585241
A Study to Investigate the Immunogenicity of mRNA COVID-19 Variant-containing Vaccine Formulations in Adults to Prevent COVID-19 prevention 4 recruiting NCT04619290
Outpatient Treatment With CoVid-19 With Prexablu treatment 1 unknown_status NCT04672343
Prognostic Impact of the Nutritional Status of Individuals Aged 70 Years and Older With SARS-CoV-2 No drug interventions Not Available Not Available unknown_status NCT04363203
VA Remote and Equitable Access to COVID-19 Healthcare Delivery (VA-REACH TRIAL) treatment 3 suspended NCT05897190
Evaluate the Safety and Immunogenicity of a SARS-CoV-2 mRNA Vaccine Booster prevention 1 completed NCT05787964
Immunity to Infection in Healthy Participants and Participants With Cancer No drug interventions Not Available Not Available active_not_recruiting NCT04252664
A Trial of Remdesivir in Adults With Mild and Moderate COVID-19 treatment 3 suspended NCT05876364
Study to Assess Safety, Reactogenicity and Immunogenicity of the repRNA(QTP104) Vaccine Against SARS-CoV-2(COVID-19) No drug interventions prevention 1 active_not_recruiting NCT04649021
Safety and Immunogenicity of SARS-CoV-2 mRNA Vaccine (BNT162b2) in Chinese Healthy Population prevention 2 completed NCT04324021
Efficacy and Safety of Emapalumab and Anakinra in Reducing Hyperinflammation and Respiratory Distress in Patients With COVID-19 Infection. treatment 2 / 3 terminated NCT04808921
Performance Evaluation of SARS-COV-2 (Covid-19) Antigen Rapid Test No drug interventions diagnostic Not Available withdrawn NCT04366921
European/Euro-ELSO Survey on Adult and Neonatal/ Pediatric COVID-19 Patients in ECMO No drug interventions Not Available Not Available unknown_status NCT04939402
SARS-COV-2 Seroprevalence and Seroconversion Among Employees of the UZ Brussel Following COVID-19 Vaccination Using an Adenoviral Vector No drug interventions diagnostic Not Available recruiting NCT04652102
A Phase 2b/3, Randomized, Observer-Blinded, Placebo-Controlled, Multicenter Clinical Study Evaluating the Efficacy and Safety of Investigational SARS-CoV-2 mRNA Vaccine CVnCoV in Adults 18 Years of Age and Older prevention 2 / 3 completed NCT04401202
Nigella Sativa in COVID-19 No drug interventions treatment 2 completed NCT04512079
FREEDOM COVID-19 Anticoagulation Strategy treatment 4 completed NCT04568356
A Clinical Evaluation of COVID-19 Rapid Point of Care Antigen Tests No drug interventions diagnostic Not Available completed NCT04700254
Anxiety, Depression and Eating Attitudes of Diabetes Mellitus Patients During COVID-19 Lockdown in Greece No drug interventions Not Available Not Available completed NCT04333953
COVID-19 in Patients With HIV No drug interventions Not Available Not Available completed NCT04378777
Immunophenotyping Assessment in a COVID-19 Cohort No drug interventions Not Available Not Available completed NCT04728347
Open Label Extension Study to Assess the Safety and Long-Term Immunogenicity of ARCT-021 No drug interventions treatment 2 terminated NCT04385147
Advanced Endoscopy During COVID-19 No drug interventions Not Available Not Available completed NCT05074745
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Buccal Screening Evaluation Using an RT-PCR Assay and a Rapid ELISA Test Among Symptomatic and Asymptomatic Patients No drug interventions diagnostic Not Available unknown_status NCT05745545
Clinical Trial of COVID-19 Vaccine（SARS-CoV-2 Variant(Omicron BA.5) mRNA Vaccine） in Participants Aged 18 Years and Over No drug interventions prevention Not Available recruiting NCT06127498
The Safety and Tolerability of A8G6 COVID-19 Neutralization Antibody Combined With Nasal Spray No drug interventions treatment Not Available recruiting NCT06354998
A Study of an Investigational mRNA-1273.815 COVID-19 Vaccine in Previously Vaccinated Adults prevention 3 completed NCT04445597
ANalyzing Olfactory Dysfunction Mechanisms In COVID-19 No drug interventions basic_science Not Available recruiting NCT04860297
A Study to Evaluate Safety and Immunogenicity of mRNA-1273 Vaccine to Prevent COVID-19 in Adult Organ Transplant Recipients and in Healthy Adult Participants prevention 3 completed NCT04337983
Hemodynamic Characteristics of Patients With SARS-CoV-2 No drug interventions Not Available Not Available completed NCT04375761
COVID-19: Human Epidemiology and Response to SARS-CoV-2 No drug interventions Not Available Not Available completed NCT04709328
To Evaluate SCTA01 Treatment of High-risk Outpatients With COVID-19 treatment 2 / 3 not_yet_recruiting NCT04497311
Tomographic Findings in COVID-19 and Influenza No drug interventions Not Available Not Available unknown_status NCT04717011
Case Series Study to Detect SARS-CoV-2 in Semen of COVID-19 Patients No drug interventions Not Available Not Available unknown_status NCT04351711
Immunological Profiling of Patients With COVID-19 in Respiratory Distress No drug interventions Not Available Not Available active_not_recruiting NCT04472611
Colchicine/Statins for the Prevention of COVID-19 Complications (COLSTAT) Trial treatment 3 completed NCT04479293
Post COVID-19 Functional Status in Egypt No drug interventions Not Available Not Available unknown_status NCT04885478
Professional's Health in Epidemiological Crisis Covid-19 No drug interventions Not Available Not Available unknown_status NCT04347278
Observational Study of Follow-up of Hospitalized Patients Diagnosed With COVID-19 to Evaluate the Effectiveness of the Drug Treatment Used to Treat This Disease. COVID-19 Registry No drug interventions Not Available Not Available unknown_status NCT04619407
Screening for COVID-19 in Teachers, Childcare Educators, Pupils and Preschoolers No drug interventions Not Available Not Available completed NCT04332107
Azithromycin for COVID-19 Treatment in Outpatients Nationwide treatment 3 terminated NCT05547256
A Preliminary Exploratory Cohort Study of COVID-19 mRNA Vaccine, Bivalent in Participants Aged 18 Years and Over in China No drug interventions prevention Not Available unknown_status NCT04716985
Evaluation of the Daily Intake of 0.5 L of Water Saturated With Molecular Hydrogen for 21 Days in COVID-19 Patients Treated in Ambulatory Care No drug interventions prevention Not Available unknown_status NCT04540185
A Phase 3 Randomized Double Blind Efficacy and Safety Study of Oral Polio Vaccine and NA-831 for Covid-19 prevention 3 unknown_status NCT04718285
Investigation the Effect of Montelukast in COVID-19 treatment 2 unknown_status NCT04370015
Hydroxychloroquine Chemoprophylaxis for COVID-19 Infection in High-risk Healthcare Workers. prevention Not Available unknown_status NCT04698837
Understanding Potential Airborne Transmission and the Protective Value of Type II Surgical Masks in SARS-CoV-2 No drug interventions Not Available Not Available completed NCT04932837
Level of Immunity, Neutralization of the COVID-19 Virus and Reinfections in Residents of 2 Migrant Workers' Residences No drug interventions Not Available Not Available withdrawn NCT05260437
Safety, Reactogenicity, and Immunogenicity Trial of CV2CoV mRNA Vaccine Against SARS-CoV-2 in Seropositive Adult Participants No drug interventions prevention 1 completed NCT04335552
Pragmatic Factorial Trial of Hydroxychloroquine, Azithromycin, or Both for Treatment of Severe SARS-CoV-2 Infection treatment 2 terminated NCT05047900
The Impact of SARS-CoV-2 Rapid Antigen Testing Kit Screening in Bangkok Community No drug interventions screening Not Available completed NCT04345159
Association Between Long-term Hydroxychloroquine Treatment and Outcome of a History of Symptoms Suggestive of COVID-19 Infection During the Epidemic Period in France in Patients With Autoimmune Disease No drug interventions Not Available Not Available completed NCT04854759
The Use of Amantadine in the Prevention of Progression and Treatment of COVID-19 Symptoms treatment 3 unknown_status NCT04627675
CORVax12: SARS-CoV-2 Spike (S) Protein Plasmid DNA Vaccine Trial for COVID-19 (SARS-CoV-2) No drug interventions prevention 1 completed NCT04639375
Polio Vaccine (IPV) for SARS-CoV-2 and Prevention of Coronavirus Disease (COVID-19) No drug interventions prevention 4 unknown_status NCT05938075
Study of VXCO-100, a SARS-CoV Candidate Vaccine, in Adults in the Republic of South Africa No drug interventions prevention 1 active_not_recruiting NCT05550142
A Preliminary Exploratory Cohort Study of SARS-CoV-2 Variant (Omicron BA.5) mRNA Vaccine in Participants Aged 18 Years and Over in China No drug interventions prevention Not Available unknown_status NCT04689399
Sensitivity and Specificity of SARS-CoV-2 Rapid Antigen Test Compared to RT-PCR Test No drug interventions diagnostic Not Available completed NCT05549206
A Cohort Study of SARS-CoV-2 Variant (Omicron BA.5) mRNA Vaccine in Participants Aged 18 Years and Over in Chinese People No drug interventions prevention Not Available unknown_status NCT05059106
EFFECTIVENESS, SAFETY AND IMMUNOGENICITY OF THE HALF DOSE OF THE VACCINE ChadOx1 nCoV-19 (AZD1222) for COVID-19 prevention 2 / 3 unknown_status NCT04673149
GLS-5310 Vaccine for the Prevention of SARS-CoV-2 (COVID-19) No drug interventions prevention 1 / 2 active_not_recruiting NCT05516836
Addressing Post-COVID-19 Musculoskeletal Symptoms No drug interventions treatment Not Available recruiting NCT04826718
SARS-CoV-2/COVID-19 Infection Among Health Care Workers No drug interventions Not Available Not Available completed NCT04448119
Control of COVID-19 Outbreaks in Long Term Care prevention 2 terminated NCT04354441
Effect of Hydroxychloroquine in COVID-19 Positive Pregnant Women treatment 2 withdrawn NCT04779541
National Survey Concerning Vaccination Against COVID-19 in Nursing Homes and Long-Term Care Units No drug interventions Not Available Not Available completed NCT05009134
Influences of Allergic Rhinitis and Allergen Immunotherapy on SARS-CoV-2 Vaccination No drug interventions Not Available Not Available unknown_status NCT04683224
A Study to Evaluate the Safety, Immunogenicity, and Efficacy of UB-612 COVID-19 Vaccine prevention 2 / 3 withdrawn NCT04901624
Use of Behavioral Economics in Repeat SARS-CoV-2 (COVID-19) Antibody Testing in Disadvantaged Communities No drug interventions health_services_research Not Available completed NCT04853316
Asymptomatic SARS-CoV-2 Detection in Children No drug interventions Not Available Not Available completed NCT04813796
A Study to Evaluate Safety, Reactogenicity, and Immunogenicity of mRNA-1283 and mRNA-1273 Vaccines in Healthy Adults Between 18 Years and 55 Years of Age to Prevent COVID-19 prevention 1 completed NCT04860258
COVID-19: A Study to Evaluate Safety, Reactogenicity and Immunogenicity of the SARS-CoV-2 mRNA Vaccine CVnCoV in Adults With Co-morbidities prevention 3 terminated NCT05354063
A Study of SARS-CoV-2 mRNA Vaccine (SYS6006) in Chinese Healthy Older Adults. No drug interventions prevention 1 active_not_recruiting NCT04753463
Assessment of the Impact of COVID-19 Pandemic on Residents Training and Mental Health in Poland No drug interventions Not Available Not Available completed NCT04343963
Pyridostigmine in Severe SARS-CoV-2 Infection treatment 2 / 3 unknown_status NCT05870839
Study of VXCO-100, a SARS-CoV Candidate Vaccine in Healthy Adults in the United States No drug interventions prevention 1 active_not_recruiting NCT05366322
A Study to Compare mRNA-1273 Versus BNT162b2 COVID-19 Vaccines Among Immunocompromised Adults No drug interventions Not Available Not Available completed NCT05736822
The Impact of the COVID-19 Pandemic on the Patient in Need of an Intervention No drug interventions Not Available Not Available recruiting NCT05894525
Post-Marketing Safety Study in Japan in Participants With High Risk of Severe Exacerbation of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mRNA-1273 COVID-19 Vaccine No drug interventions Not Available Not Available completed NCT04654325
Prevalence of SARS-CoV-2 Genome in Tears of Asymptomatic and Moderately Symptomatic COVID-19 Patients No drug interventions other Not Available terminated NCT05222425
Treatment of Non-severe Covid-19 Outpatients With Xagrotin, Phase 3 treatment 3 unknown_status NCT05212948
A Study of S-268019 for the Prevention of COVID-19 No drug interventions prevention 3 completed NCT04913948
Assessing the Mother-to-infant Transmission Capabilities of COVID-19 Infection Among Pregnant Women in Ontario, Canada No drug interventions Not Available Not Available completed NCT05939648
A Phase II Clinical Trial to Evaluate the Immunogenicity and Safety of SARS-CoV-2 Bivalent mRNA Vaccine (LVRNA021) No drug interventions prevention 2 active_not_recruiting NCT04361448
Performance of 3 Sampling Methods for the Detection of SARS-CoV-2 (COVID-19) With Real-time Reverse Transcriptase PCR No drug interventions diagnostic Not Available terminated NCT05007457
The Effectiveness of Respiratory Tele-rehabilitation After COVID-19 Pneumonia Related: a Randomized Controlled Trial No drug interventions treatment Not Available unknown_status NCT04422626
Data Analysis of the Cytokine Adsorption Treatment on Coronavirus Disease-19 (COVID-19) Patients With Respiratory Failure No drug interventions Not Available Not Available withdrawn NCT05233826
Safety and Immunogenicity of COVI-VAC as a Booster Dose in Adults Previously Vaccinated Against COVID-19 No drug interventions prevention 1 completed NCT04927065
A Study to Evaluate the Immunogenicity and Safety of mRNA Vaccine Boosters for SARS-CoV-2 (COVID-19) Variants prevention 2 / 3 completed NCT04729374
COVID-19 Vaccine Induced Adaptive Immune Responses No drug interventions Not Available Not Available unknown_status NCT06508320
A Clinical Study to Investigate the Safety and Immunogenicity in Relation to Product Attributes of mRNA-1083 (Severe Acute Respiratory Syndrome Coronavirus 2 [SARS-CoV-2] and Influenza Vaccine) No drug interventions prevention 2 active_not_recruiting NCT04466982
Assessment of Olfactory Dysfunction in SARS CoV-2 (COVID-19) Infection No drug interventions Not Available Not Available unknown_status NCT05435027
Study of Self-Amplifying Messenger Ribonucleic Acid (samRNA) Vaccines Against COVID-19 in Healthy Adults and People Living With Human Immunodeficiency Virus (HIV) No drug interventions prevention 1 completed NCT04363827
Protect: Study With Hydroxychloroquine for Prevention and Early Phase Treatment of Coronavirus Disease (COVID-19) treatment 2 unknown_status NCT04470427
A Study to Evaluate Efficacy, Safety, and Immunogenicity of mRNA-1273 Vaccine in Adults Aged 18 Years and Older to Prevent COVID-19 prevention 3 completed NCT04334876
Rapid SARS-CoV-2 IgG Antibody Testing in High Risk Healthcare Workers No drug interventions diagnostic Not Available completed NCT04449276
A Study to Evaluate the Safety, Reactogenicity and Immunogenicity of Vaccine CVnCoV in Healthy Adults for COVID-19 prevention 1 completed NCT06224062
Virus and Bronchial Epithelium in Children and the Elderly No drug interventions basic_science Not Available recruiting NCT04320862
COVID-19 Pandemic Response Network No drug interventions Not Available Not Available completed NCT04333862
Assessment of Covid-19 Infection Rates in Healthcare Workers Using a Desynchronization Strategy No drug interventions Not Available Not Available completed NCT04453280
Antibody Detection in COVID-19 Cured Patients (SARS-CoV-2-CZ-Immunity) No drug interventions Not Available Not Available completed NCT04407429
Vienna Versus SARS-CoV-2 Virus Study No drug interventions Not Available Not Available unknown_status NCT05249829
A Study to Evaluate the Immunogenicity and Safety of Omicron Variant Vaccines in Comparison With mRNA-1273 Booster Vaccine for COVID-19 prevention 2 / 3 completed NCT04750629
Clinical Evaluation of a Point-of-Care (POC), COVID-19 Rapid Antigen Test (CoviDx™) No drug interventions Not Available Not Available completed NCT05354089
A Study of SARS-CoV-2 mRNA Vaccine (SYS6006) in Chinese Healthy Adults Aged 18 -59 Years. No drug interventions prevention 1 active_not_recruiting NCT04915989
Safety and Immunogenicity of GX-19N, a COVID-19 Preventive DNA Vaccine in Elderly Individuals No drug interventions prevention 1 completed NCT04561089
Evaluation of the COVIDSeq Test in Saliva Specimens From COVID-19 Asymptomatic Illumina Personnel No drug interventions Not Available Not Available completed NCT04799392
NOWDx Test for the Detection of Antibodies to COVID-19 in Lay Persons No drug interventions diagnostic Not Available terminated NCT05428592
Clinical Trial of SARS-CoV-2 mRNA Vaccine(LVRNA009) as Heterologous Booster in Islamabad prevention 3 not_yet_recruiting NCT05104840
A Randomized Study to Determine the Expression of the Furin Protein in Patients With SARS-CoV-2 and Vaccinated Against Coronavirus No drug interventions Not Available Not Available terminated NCT04334967
Hydroxychloroquine in Patients With Newly Diagnosed COVID-19 Compared to Standard of Care treatment 4 suspended NCT04346667
Post-Exposure Prophylaxis for Asymptomatic SARS-CoV-2 COVID-19 Patients With choloroquinE Compounds treatment 4 terminated NCT04392401
COVID-19 - Study of the Kinetics of the Immune Response During the Intensive Care Unit Stay in Adult Patients Infected With SARS-CoV-2: Multicentric Non Interventional Study No drug interventions Not Available Not Available unknown_status NCT05977101
The Safety and Tolerability of MY-586 COVID-19 Neutralizing Antibody Nasal Spray in Healthy Subjects No drug interventions treatment Not Available recruiting NCT05933304
A Study of the Effectiveness of Moderna COVID-19 Vaccine No drug interventions Not Available Not Available active_not_recruiting NCT04958304
Moderna COVID-19 Vaccine mRNA-1273 Observational Pregnancy Outcome Study No drug interventions Not Available Not Available terminated NCT04631172
Covid-19 Anxiety and Phobia Levels of the Parents No drug interventions Not Available Not Available completed NCT04341168
Clinical and Immunological Characterisation of COVID-19 in Children, Adolescents and Adults No drug interventions Not Available Not Available unknown_status NCT04844268
Study to Assess Safety, Reactogenicity and Immunogenicity of the VACCINE RNA MCTI CIMATEC HDT (HDT-301) Vaccine Against COVID-19 No drug interventions prevention 1 unknown_status NCT04516746
Phase III Double-blind, Placebo-controlled Study of AZD1222 for the Prevention of COVID-19 in Adults treatment 3 completed NCT04822012
Anti COVID-19 Antibodies in Follicular Fluid and Spermatic Fluid No drug interventions Not Available Not Available unknown_status NCT06130410
Special Investigation for Booster Dose of Comirnaty in Children Ages 6 Months Though 4 Years Not Available Not Available completed NCT05433181
ACE2 Chewing Gum on SARS-CoV-2 Viral Load (COVID 19) No drug interventions prevention 1 / 2 not_yet_recruiting NCT04675281
Pathological Findings of Fatal COVID-19 No drug interventions Not Available Not Available completed NCT04385095
Trial of Inhaled Anti-viral (SNG001) for SARS-CoV-2 (COVID-19) Infection treatment 2 completed NCT04362995
St. Jude Tracking of Viral and Host Factors Associated With COVID-19 No drug interventions Not Available Not Available completed NCT04608214
Evaluation of Alisporivir for the Treatment of Hospitalised Patients With Infections Due to SARS-CoV-2 (COVID-19) treatment 2 completed NCT04918914
Critical Care Results of SARS-CoV-2 ARDS by Dapsone and Standard COVID-19 Treatment treatment 0 unknown_status NCT04347850
A Cohort of Patients With Possible or Confirmed SARS-CoV-2 (COVID-19) No drug interventions Not Available Not Available unknown_status NCT05682638
A Global Multi-center Clinical Study of SARS-CoV-2 mRNA Vaccine for the Prevention of COVID-19 No drug interventions prevention 3 recruiting NCT04931238
Efficacy and Safety of JS016 in Patients With SARS-CoV-2 Infection (COVID-19) treatment 2 unknown_status NCT05492643
The Safety and Immunogenicity of SARS-CoV-2 mRNA Vaccine (SYS6006) as Heterologous Booster in Participants Aged 18 Years and Older Vaccinated With Inactivated SARS-CoV-2 Vaccine prevention Not Available unknown_status NCT04866303
Protecting Our Community: COVID-19 Testing No drug interventions diagnostic Not Available completed NCT05894590
Post-Marketing Non-Acute Safety Study in Japan After Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mRNA-1273 COVID-19 Vaccine in Persons at High Risk of Severe COVID-19 No drug interventions Not Available Not Available completed NCT04933864
COVID-19 Treatment Using Methylene Blue and Photodynamic Therapy treatment 1 completed NCT04292964
Prognostic Factors of Patients With COVID-19 No drug interventions Not Available Not Available completed NCT04526821
Lactoferrin for Prevention of COVID-19 in Health Care Workers prevention 2 terminated NCT04655521
Dynamics of the Immune Response to COVID-19 / Infection by SARS-CoV-2 No drug interventions Not Available Not Available completed NCT05599802
Clinical Study of SARS-CoV-2 Variant mRNA Vaccine in Healthy Participants No drug interventions prevention 1 unknown_status NCT04847102
A Phase III Clinical Study of a SARS-CoV-2 Messenger Ribonucleic Acid (mRNA) Vaccine Candidate Against COVID-19 in Population Aged 18 Years and Above prevention 3 unknown_status NCT04561102
Evaluation of the COVIDSeq Test in Nasal Swab and Saliva From a COVID-19 Asymptomatic Population No drug interventions Not Available Not Available completed NCT05584202
Study to Evaluate the Safety, Reactogenicity, and Effectiveness of mRNA-1273.214 SARS-CoV-2 (COVID-19) Vaccine in Infants prevention 2 active_not_recruiting NCT04591184
A Clinical Trial of a Prophylactic Plasmid DNA Vaccine for COVID-19 [Covigenix VAX-001] in Adults No drug interventions prevention 1 / 2 completed NCT05194033
Efficacy and Safety of Oral Lactobacillus Plantarum GUANKE (CGMCC NO.21720) in Enhancement of Antibody Level After SARS-CoV-2 Vaccination (Trial 1) No drug interventions other Not Available completed NCT04958954
Post-Marketing Safety Study of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mRNA-1273 COVID-19 Vaccine in the United States No drug interventions Not Available Not Available completed NCT04649151
A Study to Evaluate the Safety, Reactogenicity, and Effectiveness of mRNA-1273 Vaccine in Adolescents 12 to <18 Years Old to Prevent COVID-19 prevention 2 / 3 completed NCT04515147
A Dose-Confirmation Study to Evaluate the Safety, Reactogenicity and Immunogenicity of Vaccine CVnCoV in Healthy Adults for COVID-19 prevention 2 completed NCT04838847
A Study to Evaluate the Immunogenicity and Safety of the SARS-CoV-2 mRNA Vaccine CVnCoV in Elderly Adults Compared to Younger Adults for COVID-19 prevention 3 withdrawn NCT05195047
Efficacy and Safety of Oral Lactobacillus Plantarum GUANKE (CGMCC NO.21720) in Enhancement of Antibody Level After SARS-CoV-2 Vaccination (Trial 2) No drug interventions other Not Available completed NCT05020145
COVID-19 Vaccination and Breakthrough Infections Among Persons With Immunocompromising Conditions in the United States Not Available Not Available completed NCT06130345
Post-marketing Safety of Elasomeran/Davesomeran and Andusomeran Not Available Not Available active_not_recruiting NCT04620798
Longitudinal COVID-19 Antibody Testing in Indiana University Undergraduate Students No drug interventions screening Not Available completed NCT04339998
Assessment of Exam Findings in Coronavirus Disease 2019 (COVID-19) With Point-of-Care Ultrasonography (POCUS) No drug interventions Not Available Not Available completed NCT05272605
Safety and Immune Response of Adjuvanted SARS-CoV-2 (COVID-19) Beta Variant RBD Recombinant Protein (DoCo-Pro-RBD-1 + MF59®) and mRNA (MIPSCo-mRNA-RBD-1) Vaccines in Healthy Adults No drug interventions prevention 1 completed NCT04715997
Safety and Immunogenicity Study of GX-19N, a COVID-19 Preventive DNA Vaccine in Healthy Adults prevention 1 / 2 unknown_status NCT04346797
CORIMUNO19-ECU: Trial Evaluating Efficacy and Safety of Eculizumab (Soliris) in Patients With COVID-19 Infection, Nested in the CORIMUNO-19 Cohort treatment 2 unknown_status NCT05882383
Changes of Optical Quality During the Peak of the Covid-19 Pandemic No drug interventions Not Available Not Available completed NCT05764083
Epidemiology, Immunology and Clinical Characteristics of COVID-19 (EPIC3) No drug interventions Not Available Not Available active_not_recruiting NCT04473183
Epidemiologic Assessment of SARS-CoV-2 (COVID-19) Prevalence in Minnesota No drug interventions Not Available Not Available withdrawn NCT04434261
Oncological Surgery in Times of COVID-19: Effectiveness of Preoperative Screening for Sars-Cov-2 No drug interventions Not Available Not Available unknown_status NCT04328961
Hydroxychloroquine for COVID-19 Post-exposure Prophylaxis (PEP) prevention 2 / 3 completed NCT04473261
Efficacy of Iodine Complex Against COVID-19 Patients treatment 1 / 2 unknown_status NCT04354428
Treatment for COVID-19 in High-Risk Adult Outpatients treatment 2 / 3 terminated NCT05075928
Description of a Cohort of Covid-19 Patients With a Circulating Anticoagulant No drug interventions Not Available Not Available unknown_status NCT04619693
Biomarkers for Dexamethasone Response in Sars-Cov-2 / COVID-19 Pneumonia No drug interventions Not Available Not Available terminated NCT04523571
Safety and Immunogenicity of SARS-CoV-2 mRNA Vaccine (BNT162b1) in Chinese Healthy Subjects prevention 1 completed NCT04527471
Pilot Study of Ensifentrine or Placebo Delivered Via pMDI in Hospitalized Patients With COVID-19 treatment 2 completed NCT04433078
RepurpoSing Old Drugs TO SuppRess a Modern Threat: COVID-19 STORM treatment 2 withdrawn NCT04472078
Seroprevalence of Coronavirus Disease 2019 (COVID-19) Antibodies in a Vulnerable Neighbourhood, Buenos Aries Argentina No drug interventions Not Available Not Available completed NCT05081388
COVID-19 Study to Evaluate Safety, Tolerability, and Efficacy of REGN14256+Imdevimab for the Treatment of COVID-19 Adult and Adolescent Patients Without Risk Factors for Progression to Severe Disease treatment 1 terminated NCT04488588
Survival and 30-days Hospital Outcome in COVID-19 Patients in Upper Egypt No drug interventions Not Available Not Available completed NCT04360707
Solid Organ Transplant Recipients With SARS-CoV-2 French Registry No drug interventions Not Available Not Available unknown_status NCT04967807
Myocardial Injury and Outcomes Following COVID-19 Vaccination (MYOVAX Study) No drug interventions diagnostic Not Available active_not_recruiting NCT04388709
Interferon Lambda Therapy for COVID-19 treatment 2 withdrawn NCT05181709
A Live Recombinant Newcastle Disease Virus-vectored COVID-19 Vaccine Phase 1 Study. prevention 1 active_not_recruiting NCT04257656
A Trial of Remdesivir in Adults With Severe COVID-19 treatment 3 terminated NCT04374656
Prevalence of SARS-CoV-2 in Conjunctival Swab Samples Among Patients With Conjunctivitis During the COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT04345315
Correlative Study on Cancer Patients and Healthcare Professionals Exposed to Infection by Severe Acute Respiratory Syndrome-Corona Virus-2 (SARS-Cov-2), COVID-19 Causative Agent. No drug interventions Not Available Not Available unknown_status NCT04336215
Rutgers COVID-19 Cohort Study No drug interventions Not Available Not Available active_not_recruiting NCT06167915
Safety and Immunogenicity of Recombinant COVID-19 Trivalent Protein Vaccine （CHO Cell）LYB002V14 in Booster Vaccination No drug interventions prevention 1 not_yet_recruiting NCT05585632
A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1045 (Influenza and Respiratory Syncytial Virus [RSV]) or mRNA-1230 (Influenza, RSV, and Severe Acute Respiratory Syndrome Coronavirus 2 [SARS-CoV-2]) Vaccine in Adults 50 to 75 Years Old prevention 1 completed NCT04336332
Randomized Comparison of Combination Azithromycin and Hydroxychloroquine vs. Hydroxychloroquine Alone for the Treatment of Confirmed COVID-19 treatment 2 terminated NCT04335032
EPA-FFA to Treat Hospitalised Patients With COVID-19 (SARS-CoV-2) treatment 3 unknown_status NCT04391400
The Use of Peripheral Blood Specimens From Patients Suspected of Having SARS-CoV-2 Infections in Research Studies Intended to Support the Development of COVID-19 Detection Methods, Treatments, and/or Vaccines No drug interventions Not Available Not Available unknown_status NCT05728970
Performance Evaluation of the LumiraDX SARS-CoV-2 Ag Ultra and LumiraDX SARS-CoV-2 & Flu A/B Tests at Point of Care (POC) Sites No drug interventions Not Available Not Available suspended NCT04896970
Risk of SARS-CoV-2 Infection (COVID-19) in a Standing Concert in a Closed Performance Hall No drug interventions health_services_research Not Available withdrawn NCT04654442
Feasibility and Analytic Performance of TestNPass (IVDMD) for CoViD-19 Diagnosis on Saliva Sample No drug interventions Not Available Not Available completed NCT04470999
Changes in Cellular Immune Profile During COVID-19 Infection No drug interventions basic_science Not Available suspended NCT05894499
Post-Marketing Safety Study in Japan of Shock and Anaphylaxis After Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) mRNA-1273 COVID-19 Vaccine in Persons in at High Risk of Severe COVID-19 No drug interventions Not Available Not Available completed NCT04579549
Repeat Testing for SARS-CoV-2 No drug interventions diagnostic Not Available completed NCT04565249
Evaluation of the Safety, Tolerability, and Pharmacokinetics of PLN-74809 in Participants With Acute Respiratory Distress Syndrome (ARDS) Associated With at Least Severe COVID-19 treatment 2 terminated NCT04592549
Study of Monoclonal Antibody Cocktail Being Tested for the Prevention of COVID-19 No drug interventions treatment 1 completed NCT05137236
A Study to Evaluate the Immunogenicity and Safety of mRNA-1283 COVID-19 Vaccine Boosters prevention 2 completed NCT04690413
NOWDx Test for the Detection of Antibodies to COVID-19 No drug interventions diagnostic Not Available completed NCT04812327
Capturing Infectious COVID-19 Asymptomatic Cases in Singapore No drug interventions Not Available Not Available withdrawn NCT04497389
Safety and Feasibility of Amniotic Fluid as a Treatment for COVID-19 Patients treatment 1 / 2 completed NCT05586126
AnaConDa-therapy in COVID-19 Patients Not Available Not Available terminated NCT04560413
Depression, Anxiety and SARS-CoV-2 (Covid-19) Phobia in Post-stroke Patients No drug interventions Not Available Not Available completed NCT05903118
A Phase I/II Study to Evaluate a SARS-CoV-2 mRNA Vaccine in Healthy Adults No drug interventions prevention 1 / 2 completed NCT04370119
Screening for COVID-19 and Monitoring of Serological Responses to SARS-CoV-2 in Healthcare Workers No drug interventions Not Available Not Available active_not_recruiting NCT04414241
Hydroxychloroquine to Prevent SARS-CoV-2 Infection/COVID-19 prevention 3 completed NCT04613817
Sero-prevalence COVID-19 Among Belgian Children No drug interventions Not Available Not Available completed NCT04838834
Monitoring Serologic Response to Severe Acute Respiratory Syndrome-2 (SARS-COV-2)/COVID-19 in Children No drug interventions Not Available Not Available active_not_recruiting NCT05150834
Gut Microbiota, the Potential Key to Modulating Humoral Immunogenicity of New Platform COVID-19 Vaccines No drug interventions Not Available Not Available unknown_status NCT04352634
The Covid-19 HEalth caRe wOrkErS (HEROES) Study No drug interventions Not Available Not Available unknown_status NCT04779424
Prevalence and Incidence of Antibodies Against SARS-CoV-2 Among Primary Healthcare Providers in Belgium (COVID-19) No drug interventions Not Available Not Available completed NCT04337424
Evaluation of Quickly Diagnostic Saliva Tests for SARS-CoV-2 No drug interventions Not Available Not Available completed NCT05196516
Biomarkers for Post-COVID Conditions No drug interventions Not Available Not Available recruiting NCT05430516
Within Household Transmission of COVID-19 Infections No drug interventions Not Available Not Available completed NCT05712096
eVusheld Assessment reaL wORld Effectiveness in Israel Clalit Health Services Not Available Not Available completed NCT05939596
A Phase I Clinical Trial to Evaluate the Safety, Tolerability, and Immunogenicity of SARS-CoV-2 Bivalent mRNA Vaccine (LVRNA021) No drug interventions prevention 1 active_not_recruiting NCT04376996
Slovenian National COVID-19 Prevalence Study No drug interventions Not Available Not Available completed NCT04353596
Stopping ACE-inhibitors in COVID-19 treatment 4 completed NCT04796896
A Study to Evaluate Safety and Effectiveness of mRNA-1273 COVID-19 Vaccine in Healthy Children Between 6 Months of Age and Less Than 12 Years of Age prevention 2 / 3 completed NCT05280158
High-Dose Moderna mRNA-1273 Booster Study for Lung Transplant Recipients prevention 1 / 2 completed NCT04383535
Convalescent Plasma and Placebo for the Treatment of COVID-19 Severe Pneumonia No drug interventions treatment Not Available completed NCT04530435
PEP Flute-selfcare in COVID-19 No drug interventions prevention Not Available completed NCT04381286
Transpulmonary Driving Pressure in ARDS COVID19 Patients No drug interventions Not Available Not Available unknown_status NCT05477186
Safety and Immunogenicity Study of a Booster Dose of the Investigational CV0501 mRNA COVID-19 Vaccine in Adults at Least 18 Years Old No drug interventions prevention 1 completed NCT05954286
PROTECT-APT 1: Early Treatment and Post-Exposure Prophylaxis of COVID-19 prevention 2 recruiting NCT04335786
Valsartan for Prevention of Acute Respiratory Distress Syndrome in Hospitalized Patients With SARS-COV-2 (COVID-19) Infection Disease treatment 4 terminated NCT04350086
Use of Dexmedetomidine in Light to Moderate Sedation in the Patient in the Palliative Situation of a Sars-cov-2 / COVID-19 Infection treatment 4 withdrawn NCT05025839
Neurological Outcome After SARS-CoV-2 Infection No drug interventions Not Available Not Available unknown_status NCT04498325
Evaluating the Effect of NT-I7, a Long Acting Interleukin-7, to Increase Lymphocyte Counts and Enhance Immune Clearance of SARS-CoV-2 (COVID-19) treatment 1 withdrawn NCT05077930
Convalescent Plasma Therapy for Hospitalized Patients With COVID-19 No drug interventions treatment 2 completed NCT04480957
Ascending Dose Study of Investigational SARS-CoV-2 Vaccine ARCT-021 in Healthy Adult Subjects No drug interventions treatment 1 / 2 completed NCT04721457
The Efficacy of Pre-procedural Mouth Rinses on COVID-19 Saliva Viral Load prevention 4 completed NCT05827926
A Study of mRNA-based Influenza and SARS-CoV-2 (COVID-19) Multi-component Vaccines in Healthy Adults No drug interventions prevention 1 / 2 active_not_recruiting NCT04405726
Prognostic Factors of COVID19 No drug interventions Not Available Not Available unknown_status NCT04363866
Assessing Hydroxychloroquine in Patients With SARS-CoV-2 (COVID-19) treatment 2 withdrawn NCT04332666
Angiotensin-(1,7) Treatment in COVID-19: the ATCO Trial treatment 2 / 3 unknown_status NCT04473365
Rapid Diagnostic Profiling of SARS-CoV-2 (COVID-19) No drug interventions Not Available Not Available completed NCT04747574
Evaluation of the Safety of CD24-Exosomes in Patients With COVID-19 Infection No drug interventions treatment 1 unknown_status NCT04361474
Trial Evaluating the Efficacy of Local Budesonide Therapy in the Management of Hyposmia in COVID-19 Patients Without Signs of Severity treatment 3 completed NCT04750720
Study of the Kinetics of COVID-19 Antibodies for 24 Months in Patients With Confirmed SARS-CoV-2 Infection No drug interventions basic_science Not Available completed NCT04447131
Effect of COVID-19 on Platelet Aggregation No drug interventions Not Available Not Available completed NCT06097273
A Study of mRNA-1083 (SARS-CoV-2 and Influenza) Vaccine in Healthy Adult Participants, ≥50 Years of Age No drug interventions prevention 3 completed NCT04362176
Passive Immunity Trial for Our Nation to Treat COVID-19 in Hospitalized Adults No drug interventions treatment 3 completed NCT04405076
Dose-Confirmation Study to Evaluate the Safety, Reactogenicity, and Immunogenicity of mRNA-1273 COVID-19 Vaccine in Adults Aged 18 Years and Older prevention 2 completed NCT04334460
Safety and Antiviral Activity of BLD-2660 in COVID-19 Hospitalized Subjects treatment 2 completed NCT04472494
Study of Abatacept in the Treatment of Hospitalized COVID-19 Participants With Respiratory Compromise treatment 2 terminated NCT04839094
Dry Versus Wet Nasopharyngeal Rapid Test for the Detection of COVID-19. No drug interventions Not Available Not Available completed NCT04403880
Characterizing SARS-CoV-2-specific Immunity in Individuals Who Have Recovered From COVID-19 No drug interventions Not Available Not Available completed NCT04411680
Study of Sargramostim in Patients With COVID-19 treatment 2 completed NCT04373889
COVID-19 Among Healthcare Workers in Belgian Hospitals No drug interventions Not Available Not Available completed NCT04445389
Safety and Immunogenicity Study of GX-19, a COVID-19 Preventive DNA Vaccine in Healthy Adults prevention 1 / 2 unknown_status NCT04674189
A Study to Evaluate the Safety and Immunogenicity of Vaccine CVnCoV in Healthy Adults in Germany for COVID-19 prevention 3 completed NCT04379492
A Study of Hydroxycholoroquine Compared to Placebo as Treatment for People With COVID-19 treatment 2 withdrawn NCT05281692
Comparison of EPM-IX to Currently Used Specimen Transportation and Extraction Devices ( CGI-EPM-IX ) No drug interventions Not Available Not Available completed NCT05787444
Clinical Validation of the LumiraDx SARS-CoV-2 & Flu A/B Test in Detecting and Differentiating Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), Influenza A (Flu A), and/or Influenza B (Flu B) No drug interventions Not Available Not Available not_yet_recruiting NCT04779944
Impact of SARS-CoV-2 Pandemic on Psychological State of Health Care Workers No drug interventions Not Available Not Available completed NCT04708340
Tolerability and Efficacy of RJX in Patients With COVID-19 treatment 1 / 2 unknown_status NCT04423640
Analysis of the Inflammatory Response and the Development of Humoral and Cellular Immunity in Patients With COVID-19 No drug interventions Not Available Not Available unknown_status NCT04703140
COVIDISC: Rapid Diagnostic Tests on Nasopharyngeal Swabs for the Detection of COVID-19 No drug interventions diagnostic Not Available terminated NCT04371640
Sirolimus in COVID-19 Phase 1 treatment 1 withdrawn NCT05352867
Clinical Trial of SARS-CoV-2 mRNA Vaccine in Chinese People No drug interventions prevention 2 completed NCT04391101
Convalescent Plasma for the Treatment of Severe SARS-CoV-2 (COVID-19) No drug interventions treatment 3 unknown_status NCT05281601
AZD7442 Pharmacokinetics, Pharmacodynamics, and Safety Evaluation in Pediatrics treatment 1 completed NCT06458504
Viral Infection of HSPC Impacts Hematopoiesis No drug interventions Not Available Not Available not_yet_recruiting NCT06333704
Post-marketing Surveillance (PMS) Use-Result Surveillance With SPIKEVAX BIVALENT and SPIKEVAX X Injection. Not Available Not Available recruiting NCT04447404
DUR-928 in Subjects With SARS-CoV-2 With Acute Lung, Liver or Kidney Injury treatment 2 terminated NCT04452604
Multicentric Registry of Patients With Acute Leukemia Infected by COVID-19 No drug interventions Not Available Not Available completed NCT04519372
SARS-CoV-2 /COVID-19 Admission Screening in a University Hospital Setting No drug interventions Not Available Not Available completed NCT04526769
Detecting SARS-CoV-2 in Tears No drug interventions Not Available Not Available completed NCT05403346
Clinical Evaluation of a COVID-19 Antigen Self-Test (CoviDx™) No drug interventions Not Available Not Available terminated NCT05947812
A Clinical Evaluation of the Safety and Efficacy of Randomized Placebo Versus the 8-aminoquinoline Tafenoquine for Early Symptom Resolution in Patients With Mild to Moderate COVID 19 Disease and Low Risk of Disease Progression treatment 2 not_yet_recruiting NCT04613310
PCR and Rapid Diagnostic Test on Saliva and Nasopharyngeal Swabs for the Detection of SARS-CoV-2 (COVID-19) No drug interventions diagnostic Not Available unknown_status NCT04546581
Inpatient Treatment of COVID-19 With Anti-Coronavirus Immunoglobulin (ITAC) treatment 3 completed NCT04343781
National Survey of Symptoms of People Aged 70 and Overs Diagnosed With COVID-19 No drug interventions Not Available Not Available completed NCT04386395
Immune Changes in Severe COVID-19 Pulmonary Infections No drug interventions Not Available Not Available completed NCT05812014
Clinical Trail of SARS-CoV-2 Bivalent mRNA Vaccine (LVRNA021) in Participants Aged 18 Years and Older prevention 3 recruiting NCT04703114
Study of the Immunological and Virological Response of Patients With COVID-19 and Presenting an Asymptomatic or Pauci-symptomatic Form (AMBUCOV) No drug interventions diagnostic Not Available completed NCT04431414
A Study of Immune Responses to the Virus That Causes COVID-19 No drug interventions Not Available Not Available completed NCT04891250
The Zambia Ivermectin Trial for the Treatment and Prevention of COVID-19 treatment 4 withdrawn NCT05084950
Informing the Population of Their Level of Protection Against COVID-19 in Monaco: a Prospective Study (MonaVacc) No drug interventions Not Available Not Available unknown_status NCT05397223
A Study of Modified mRNA Vaccines in Healthy Adults prevention 1 active_not_recruiting NCT04534608
COVID-19 Child Health Investigation of Latent Disease in Hamburg No drug interventions Not Available Not Available unknown_status NCT04356508
COVID-19: A Pilot Study of Adaptive Immunity and Anti-PD1 treatment 2 unknown_status NCT05367908
A Study to Determine Antibody Levels After Receiving COVID-19 Boosters of Any Kind No drug interventions Not Available Not Available completed NCT05375838
A Safety, Reactogenicity, and Immunogenicity Study of mRNA-1073 (COVID-19/Influenza) Vaccine in Adults 18 to 75 Years Old treatment 1 / 2 completed NCT05993143
Ivermectin to Prevent SARS-CoV-2 (COVID-19) Hospitalisation in Subjects Over 50 treatment 3 terminated NCT05547243
A Cohort Study of COVID-19 mRNA Vaccine, Bivalent in Participants in China prevention Not Available unknown_status NCT04380948
A Pilot Study Evaluating the Effect of NT-I7, a Long Acting Interleukin-7, to Enhance Immune Clearance of SARS-CoV-2 (COVID-19) No drug interventions treatment 1 not_yet_recruiting NCT04824625
Incidence of Infection Reported by COVID-19 in Attendees of a Commercial Music Concert No drug interventions Not Available Not Available completed NCT04476602
Ambulatory Management of Moderate to High Risk COVID-19 (SARS-CoV-2) Patients - The Coronavirus Related Outpatient Work Navigators (CROWN) Protocol No drug interventions Not Available Not Available completed NCT04668625
Risk of Infection of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2), COVID-19, in a Massive Musical Show With Transmission Prevention Measures No drug interventions prevention Not Available completed NCT04864561
COV-COMPARE Immunogenicity of Vaccine VLA2001 Compared to AZD1222 prevention 3 completed NCT04671017
Dose Finding Study to Evaluate The Safety, Tolerability and Immunogenicity of an Inactiviated, Adjuvanted SARS-CoV-2 Virus Vaccine Candidate Against Covid-19 in Healthy Subjects No drug interventions prevention 1 / 2 completed NCT04956224
Safety and Immunogenicity of VLA2001 Adults Aged ≥56 Years No drug interventions prevention 3 completed NCT04459702
A Study of Combination Therapies to Treat COVID-19 Infection treatment 2 withdrawn NCT04335084
A Study of Hydroxychloroquine, Vitamin C, Vitamin D, and Zinc for the Prevention of COVID-19 Infection prevention 2 recruiting NCT04482686
Trial of Combination Therapy to Treat COVID-19 Infection treatment 1 unknown_status NCT04395716
A Study of ResCure™ to Treat COVID-19 Infection No drug interventions treatment 1 withdrawn NCT04334512
A Study of Quintuple Therapy to Treat COVID-19 Infection treatment 2 completed NCT04304690
COVID-19 Seroconversion Among Front Line Medical and Paramedical Staff in Emergency, Intensive Care Units and Infectious Disease Departments During the 2020 Epidemic No drug interventions other Not Available completed NCT04381364
Inhalation of Ciclesonide for Patients With COVID-19: A Randomised Open Treatment Study (HALT COVID-19) treatment 2 unknown_status NCT04469179
Safety, Tolerability, and Pharmacokinetics of SAB-185 in Ambulatory Participants With COVID-19 treatment 1 unknown_status NCT04497987
A Study of LY3819253 (LY-CoV555) and LY3832479 (LY-CoV016) in Preventing SARS-CoV-2 Infection and COVID-19 in Nursing Home Residents and Staff prevention 3 completed NCT04561154
Identifying Functional and Psycho-social Complaints After Hospitalization for SARS-CoV-2 Infection( COVID 19)- REPERCOV No drug interventions other Not Available unknown_status NCT03376854
Pilot RCT of Therapeutic Hypothermia Plus Neuromuscular Blockade in COVID-19 Patients With ARDS No drug interventions treatment 2 withdrawn NCT04363853
Tocilizumab Treatment in Patients With COVID-19 treatment 2 active_not_recruiting NCT04426253
Identification of Genetic Factors Determining Disease Course in the New Type of Coronavirus Infection, COVID-19 No drug interventions Not Available Not Available unknown_status NCT04422977
Serological Study of the Exposure of Personnel to COVID-19 No drug interventions diagnostic Not Available completed NCT04382547
Treatment of Covid-19 Associated Pneumonia With Allogenic Pooled Olfactory Mucosa-derived Mesenchymal Stem Cells treatment 1 / 2 completed NCT04467047
Safety and Feasibility of Allogenic MSC in the Treatment of COVID-19 treatment 1 unknown_status NCT04327505
Safety and Efficacy of Hyperbaric Oxygen for ARDS in Patients With COVID-19 No drug interventions treatment 2 / 3 terminated NCT04635605
Methylene Blue Treatment of COVID-19 treatment 2 unknown_status NCT04397497
Mavrilimumab in Severe COVID-19 Pneumonia and Hyper-inflammation (COMBAT-19) treatment 2 unknown_status NCT04373161
Home Pulse Oximeter Use in Patients With COVID-19 No drug interventions diagnostic Not Available completed NCT04347928
Respiratory and Hemodynamic Changes Induced in Mechanically Ventilated Patients for COVID-19 No drug interventions Not Available Not Available completed NCT04349228
Assessment of the Efficacy and Safety of (HCQ) as a Prophylaxis for COVID19 for Health Professionals prevention 3 withdrawn NCT04472728
Testing the Efficacy and Safety of BIO101 for the Prevention of Respiratory Deterioration in COVID-19 Patients treatment 2 / 3 terminated NCT04475211
LILLE COVID RESEARCH NETWORK (Covid-19) No drug interventions Not Available Not Available unknown_status NCT04353011
Psychological Impact of Quarantine in Chronic Pain Patient During COVID-19 Outbreak No drug interventions Not Available Not Available completed NCT04320511
Beaumont Quantitative Lung Function Imaging to Characterize Patients With SARS-COV 2 No drug interventions Not Available Not Available terminated NCT04477993
Ruxolitinib for Acute Respiratory Disorder Syndrome Due to COVID-19 treatment 2 / 3 terminated NCT04401293
Full Dose Heparin Vs. Prophylactic Or Intermediate Dose Heparin in High Risk COVID-19 Patients treatment 3 completed NCT04797871
Resistance Training and Clinical Status in Patients With Post Discharge Symptoms After Covid-19 No drug interventions health_services_research Not Available completed NCT04453488
Clinical Trial to Evaluate the Efficacy of RUTI® Against SARS-COV-2 Infection (COVID-19) in Healthcare Workers prevention 3 unknown_status NCT04353609
Covid-19 in Patients With Chronic Inflammatory Rheumatism, Auto-immune or Auto-inflammatory Rare and Non-rare Diseases No drug interventions Not Available Not Available unknown_status NCT04457609
Administration of Allogenic UC-MSCs as Adjuvant Therapy for Critically-Ill COVID-19 Patients treatment 1 unknown_status NCT04425837
Effectiveness and Safety of Convalescent Plasma in Patients With High-risk COVID-19 No drug interventions treatment 2 / 3 unknown_status NCT04458337
SURgical Outcomes in COvid Patients - the SUROCO Multicenter Cohort Study (COVID-19) No drug interventions Not Available Not Available completed NCT04363632
Prospective Analysis of Morbi-mortality of Patients With Cancers in Active Phase of Treatment Suspected or Diagnosed of a SARS-CoV-2 Infection No drug interventions Not Available Not Available completed NCT04365959
The Prone Position in Covid-19 Affected Patients No drug interventions Not Available Not Available completed NCT04456075
Risk Prediction and Therapy Monitoring in Patients With SARS-Cov-2 Infection / COVID 19 No drug interventions Not Available Not Available unknown_status NCT04378842
COVID-19 and ICU-acquired MDR Bacteria No drug interventions Not Available Not Available completed NCT04367142
Rapid Detection of COVID-19 by Portable and Connected Biosensor No drug interventions Not Available Not Available unknown_status NCT04351399
Psychological Impact of Quarantine in Rheumatoid Arthritis Patient During COVID-19 Outbreak No drug interventions Not Available Not Available completed NCT04872049
Assessment of SARS-CoV-2 Effect on Post-traumatic Stress of Patients Hospitalized in Intensive Care Unit No drug interventions Not Available Not Available unknown_status NCT04467918
CANnabiDiol for CoviD-19 pATiEnts With Mild to Moderate Symptoms treatment 2 / 3 unknown_status NCT04400019
Prevention of COVID19 Infection in Nursing Homes by Chemoprophylaxis With Hydroxychloroquine (PREVICHARM) prevention 2 / 3 unknown_status NCT04438941
Contribution of a Prone Team in Intensive Care During the Covid-19 Epidemic No drug interventions Not Available Not Available unknown_status NCT04374617
Risk of Venous Thromboembolism in Critically Ill Patients With Severe COVID-19 No drug interventions Not Available Not Available completed NCT04469634
Are SARS-CoV-2 Specific Antibodies a Correlate for Protection? No drug interventions basic_science Not Available completed NCT04575558
HOPE: A Trial of Hydroxichloroquine Plus Azithromycin in High Risk COVID-19 treatment 2 withdrawn NCT04401163
Long-term Pulmonary Outcomes After Infection With Sars-CoV-2 No drug interventions Not Available Not Available completed NCT04419025
Efficacy of N-Acetylcysteine (NAC) in Preventing COVID-19 From Progressing to Severe Disease treatment 2 completed NCT04967430
TOGETHER - Toronto: Trial to Evaluate the Effect of Peginterferon Lambda for the Treatment of COVID-19 treatment 3 unknown_status NCT04581148
SARS-CoV2 Antibodies in Pediatric Patients (COVID-19) No drug interventions Not Available Not Available unknown_status NCT04443257
REassessement After Hospitalization for Sars-COV-2 disordER No drug interventions Not Available Not Available terminated NCT04347226
Anti-Interleukin-8 (Anti-IL-8) for Patients With COVID-19 No drug interventions treatment 2 terminated NCT04522466
Evaluation of the Pharmacokinetics and Pharmacodynamics of Hydroxychloroquine in COVID-19 Intensive Care Unit Patients treatment 3 terminated NCT04520620
Concentration-effect Relationship of Enoxaparin for Thromboembolic Prevention treatment 4 withdrawn NCT04407182
Safety and Efficacy of Viusid and Asbrip in Hospitalized Patients Infected by SARS-Cov-2 With COVID-19 No drug interventions supportive_care 2 completed NCT04372082
Hydroxychloroquine or Diltiazem-Niclosamide for the Treatment of COVID-19 treatment 3 withdrawn NCT04412473
COVID-19 Respiratory Distress and Antithrombotic Drugs in Subject's Habits No drug interventions Not Available Not Available unknown_status NCT04816760
Immune Cells Phenotypes During COVID-19 No drug interventions Not Available Not Available unknown_status NCT04946162
The Use of Tadalafil in Confirmed COVID-19 Pneumonia. treatment 4 withdrawn NCT04391829
Detection of SARS-CoV-2 in Semen of COVID-19 Positive Males No drug interventions diagnostic Not Available unknown_status NCT04426292
SARS-COV-2 Seroprevalence and Seroconversion Among Employees of the Universitair Ziekenhuis Brussel During the 2020 COVID-19 Outbreak No drug interventions health_services_research Not Available unknown_status NCT04362267
Longitudinal Study of Covid-19 Infection Among HCW in a French University Hospital No drug interventions Not Available Not Available unknown_status NCT04608201
Evaluation of the Efficacy of Nicotine Patches in SARS-CoV2 (COVID-19) Infection in Hospitalized Patients treatment 3 completed NCT04913701
COVID-19 Epidemiological Surveillance on Healthcare Workers and Patients in a Rehabilitation Medicine Facility No drug interventions Not Available Not Available completed NCT04463004
Mavrilimumab to Reduce Progression of Acute Respiratory Failure in COVID-19 Pneumonia and Systemic Hyper-inflammation treatment 2 completed NCT04413968
COVID-19 Infection and Transmission in Exposed, Confined and Community-based Infants No drug interventions diagnostic Not Available completed NCT04475068
Postural Recruitment Maneuver in Patients With Acute Respiratory Distress Syndrome Due to COVID-19 Infection No drug interventions Not Available Not Available completed NCT04453969
Is COVID-19 Transmitted Through Human Milk? Implications for Breastfeeding and Human Milk Banking-Study 1a No drug interventions Not Available Not Available active_not_recruiting NCT04377646
A Study of Hydroxychloroquine and Zinc in the Prevention of COVID-19 Infection in Military Healthcare Workers prevention 3 unknown_status NCT04482712
Effects of mTOR Inhibition With Sirolimus (RAPA) in Patients With COVID-19 to Moderate the Progression of ARDS treatment 1 / 2 withdrawn NCT04385212
Outcomes in Hospitalized Older Patients With COVID-19 No drug interventions Not Available Not Available completed NCT04414410
Echocardiography in Critically-ill Patients With COVID-19 Pneumonia No drug interventions Not Available Not Available unknown_status NCT04592510
Impact of COVID-19 on Pediatric Dental Practice During First, Second And Third Wave. No drug interventions Not Available Not Available unknown_status NCT04385810
Description of Ophthalmologic Injuries in Intensive Care During the SARS-CoV2 Epidemic - COVID19 No drug interventions prevention Not Available completed NCT04339881
NOsocomial Dissemination Risk of SARS-Cov2 No drug interventions Not Available Not Available completed NCT04363450
Hydroxychloroquine as Prophylaxis for COVID-19 in Healthcare Workers (HCQPreP) prevention 3 unknown_status NCT04367350
Prospective Registry of Corona Virus Disease 2019 (Covid-19) Patients With Neuromuscular Involvement No drug interventions Not Available Not Available unknown_status NCT04510623
Host Response Mediators in Coronavirus (COVID-19) Infection No drug interventions Not Available Not Available unknown_status NCT04392323
Incidence of COVID-19 Test Conversion in Post-surgical Patients No drug interventions diagnostic Not Available completed NCT04460690
Rapid, Onsite COVID-19 Detection No drug interventions diagnostic Not Available completed NCT04348864
COVID-19 Diagnostic Self-testing Using Virtual Point-of-care No drug interventions diagnostic Not Available unknown_status NCT04828564
Efficacy and Safety of Favipiravir and Ribavirin Formulation for Treatment of COVID-19 treatment 2 / 3 unknown_status NCT04433364
COPE - COVID-19 in Pregnancy and Early Childhood No drug interventions Not Available Not Available active_not_recruiting NCT04409184
Whole Blood Collection From Individuals in the Convalescent Phase of SARS-CoV-2 Infection No drug interventions Not Available Not Available withdrawn NCT04426279
Morbimortality of Covid-19 in Patients With Chronic Inflammatory Rheumatism Treated With Immunosuppressants No drug interventions Not Available Not Available terminated NCT04461379
Prevention, Efficacy and Safety of BCG Vaccine in COVID-19 Among Healthcare Workers prevention 3 unknown_status NCT04442087
Study of Seroprevalence of Anti-SARS-CoV2 Among Children of Hospital Workers in AP-HP No drug interventions basic_science Not Available completed NCT04351633
Psychological Impact of Quarantine in Osteoporosis Patient During COVID-19 Outbreak No drug interventions Not Available Not Available completed NCT04495933
A Study on the Safety, Tolerability and Immune Response of SARS-CoV-2 Sclamp (COVID-19) Vaccine in Healthy Adults prevention 1 completed NCT04411433
Efficacy and Safety of Hydroxychloroquine and Favipiravir in the Treatment of Mild to Moderate COVID-19 treatment 3 unknown_status NCT04386551
Detection of COVID-19 in Saliva Collection No drug interventions Not Available Not Available completed NCT04402853
SARS Cov-2 in Conjunctival Secretion in COVID-19 Patients No drug interventions Not Available Not Available completed NCT04346277
Compassionate Use Open-Label Anti-CD14 Treatment in Patients With SARS-CoV-2 (COVID-19) No drug interventions Not Available Not Available no_longer_available NCT04466683
Low-Dose Radiotherapy For Patients With SARS-COV-2 (COVID-19) Pneumonia No drug interventions treatment 2 active_not_recruiting NCT04346628
Oral Favipiravir Compared to Placebo in Subjects With Mild COVID-19 treatment 2 completed NCT04445207
Experimental Expanded Access Treatment With Convalescent Plasma for the Treatment of Patients With COVID-19 No drug interventions Not Available Not Available no_longer_available NCT04472585
Efficacy of Subcutaneous Ivermectin With or Without Zinc in COVID-19 Patients treatment 1 / 2 unknown_status NCT04354259
Interferon Lambda for Immediate Antiviral Therapy at Diagnosis in COVID-19 treatment 2 completed NCT04373759
Cardiac Arrest Incidence and Outcome Among Patients With COVID-19 in French ICUs No drug interventions Not Available Not Available completed NCT04347070
Implementation of Physiotherapy on COVID-19 Patients in ICU No drug interventions Not Available Not Available unknown_status NCT04404270
Study of SARS-CoV2 Virus (COVID-19) Seroprevalence in the Population of Creil Air Force Base (BA110) No drug interventions Not Available Not Available completed NCT04395599
Risk of Air Contamination During Visceral Surgery in COVID19 Patients No drug interventions prevention Not Available unknown_status NCT04353206
Convalescent Plasma in ICU Patients With COVID-19-induced Respiratory Failure treatment 0 terminated NCT04359706
Bacterial and Fungal Microbiota of Patients With Severe Viral Pneumonia With COVID-19 No drug interventions Not Available Not Available completed NCT04426006
Serological Response to SARS-Cov-2 Virus in Personnel of the Institut Bergonié in the Context of the COVID-19 Pandemic No drug interventions prevention Not Available completed NCT04358406
Rhu-pGSN for Severe Covid-19 Pneumonia treatment 2 completed NCT04379336
BCG Vaccination for Healthcare Workers in COVID-19 Pandemic prevention 3 completed NCT04402918
Study of Viral Load and Maternal-fetal Serology in the Interpretation of the Vertical Transmission of SARS Cov-2 (COVID-19) During Pregnancy No drug interventions diagnostic Not Available completed NCT04349618
Ultraprotective Ventilation Without Extracorporeal Circulation During COVID 19 Pneumonia No drug interventions treatment Not Available unknown_status NCT04374019
Novel Agents for Treatment of High-risk COVID-19 Positive Patients treatment 2 terminated NCT04604119
Anxiety and Burnout in Anesthetists and Intensive Care Unit Nurses During Covid-19 Pandemic No drug interventions Not Available Not Available completed NCT04450017
Clinical Features of Severe Patients With COVID-19 No drug interventions Not Available Not Available completed NCT04468217
Evaluation of an Alternative Method of Obtaining Viral RNA for the Detection of SARS-CoV-2 Virus Using PCR No drug interventions Not Available Not Available unknown_status NCT04366934
Study of the Pathogenesis of Olfactory Disorders in COVID-19 No drug interventions Not Available Not Available completed NCT04468958
Safety, Tolerability, and Pharmacokinetics of SAB-185 in Healthy Participants treatment 1 completed NCT04453748
The Assessment of the Prevalence, Clinical Course and Treatment of COVID-19 Complications No drug interventions Not Available Not Available unknown_status NCT04345848
Preventing COVID-19 Complications With Low- and High-dose Anticoagulation treatment 3 terminated NCT04336748
HCQ for Primary Prophylaxis Against COVID19 in Health-care Workers prevention 3 withdrawn NCT04402957
LSALT Peptide vs. Placebo to Prevent ARDS and Acute Kidney Injury in Patients Infected With SARS-CoV-2 (COVID-19) treatment 2 completed NCT04446065
Previfenon® as Chemoprophylaxis of COVID-19 in Health Workers prevention 2 / 3 unknown_status NCT04393974
COVID-19 and Cancer Patients No drug interventions Not Available Not Available unknown_status NCT04519320
Medium and Long Term Follow-up of COVID-19 Infected Patients: Research and Characterization of Pulmonary Sequelae No drug interventions diagnostic Not Available active_not_recruiting NCT04429620
Prospective Assay for SARS-CoV-2 (COVID-19) Antibody Detection Indirectly by Immunofluorescence: SARS-CoV2 IIF Method No drug interventions Not Available Not Available unknown_status NCT04453982
Is COVID-19 Transmitted Through Human Milk? Implications for Breastfeeding and Human Milk Banking-Study 1b No drug interventions Not Available Not Available active_not_recruiting NCT04347382
Honey & Nigella Sativa Trial Against COVID-19 treatment 3 completed NCT04422873
The Impact of COVID-19 on Dialysis Users No drug interventions Not Available Not Available completed NCT04365127
Progesterone for the Treatment of COVID-19 in Hospitalized Men treatment 1 completed NCT04359927
Long-term Effects of Coronavirus Disease 2019 on the Cardiovascular System: CV COVID-19 Registry No drug interventions Not Available Not Available active_not_recruiting NCT04496076
COVID-19 Brain Injury No drug interventions Not Available Not Available completed NCT04615676
Prospective Evaluation of the Predictive Criteria of Severity for Respiratory Infection Due to COVID-19 Virus No drug interventions Not Available Not Available completed NCT04402060
A Study of APL-9 in Adults With Mild to Moderate ARDS Due to COVID-19 treatment 1 / 2 completed NCT04395794
SARS-CoV-2 Disguise Study No drug interventions Not Available Not Available unknown_status NCT04351191
PRophylaxis of Exposed COVID-19 Individuals With Mild Symptoms Using choloroquinE Compounds treatment 4 terminated NCT04446429
Anti-Androgen Treatment for COVID-19 treatment Not Available completed NCT04400929
Using GM-CSF as a Host Directed Therapeutic Against COVID-19 treatment 2 completed NCT04394429
Endotracheal Tube Obstruction in Covid-19 Patients Requiring Mechanical Ventilation No drug interventions Not Available Not Available unknown_status NCT04369989
Observational Study of COVID-19 Treatment Efficacy No drug interventions Not Available Not Available terminated NCT04424992
The Natural History of Hospitalized COVID-19 Patients No drug interventions Not Available Not Available unknown_status NCT04371692
Prevalence of COVID-19 Infection Among HCW in a French University Hospital No drug interventions Not Available Not Available completed NCT04356144
Thrombomodulin-modified Thrombin Generation Assay (TGA-TM) in Patients With Critical Infections No drug interventions Not Available Not Available completed NCT04358640
Anxiety and Work Resilience Among Tertiary University Hospital Workers During the COVID-19 Outbreak: An Online Survey No drug interventions Not Available Not Available completed NCT04437940
Evaluation of Vaginal Fluid for Covid-19 Positivity in Women With Positive Nasofarengeal Covid-19 Test No drug interventions Not Available Not Available completed NCT04411667
Study of SOC Plus IVIG Compared to SOC Alone in the Treatment of COVID-19 treatment 4 completed NCT04408001
Study of Kinetics and Efficacy of the Immune Response Against COVID-19 Among Hospital Staff No drug interventions Not Available Not Available completed NCT04345601
Mesenchymal Stromal Cells for the Treatment of SARS-CoV-2 Induced Acute Respiratory Failure (COVID-19 Disease) treatment 1 / 2 completed NCT04530604
Defibrotide Therapy for SARS-CoV2 (COVID-19) Acute Respiratory Distress Syndrome (ARDS) treatment 1 completed NCT04421404
Effects of COVID-19 Convalescent Plasma (CCP) on Coronavirus-associated Complications in Hospitalized Patients treatment 2 completed NCT04441372
Prognostication of Oxygen Requirement in Non-severe SARS-CoV-2 Infection No drug interventions Not Available Not Available unknown_status NCT04397172
Intensive Care Associated Complications and Outcome of Acute Respiratory Distress Syndrome Due to COVID-19 No drug interventions Not Available Not Available terminated NCT04403269
NORMAL HUMAN IMMUNOGLOBULINS (IVIG) IN PATIENTS AGED 75 YEARS AND OVER, COVID-19 WITH SEVERE ACUTE RESPIRATORY FAILURE No drug interventions treatment 2 unknown_status NCT04346212
Oropharyngeal Dysphagia in Patients With COVID-19 No drug interventions Not Available Not Available completed NCT04356495
Trial of COVID-19 Outpatient Treatment in Individuals With Risk Factors for Aggravation treatment 2 / 3 completed NCT04397614
Mobile Health Study and Enhanced Symptom Monitoring in COVID-19 Cancer Patients No drug interventions screening Not Available completed NCT04419623
A Study of TL-895 With Standard Available Treatment Versus Standard Available Treatment for the Treatment of COVID-19 in Patients With Cancer treatment 1 completed NCT04366323
Clinical Trial to Assess the Safety and Efficacy of Intravenous Administration of Allogeneic Adult Mesenchymal Stem Cells of Expanded Adipose Tissue in Patients With Severe Pneumonia Due to COVID-19 No drug interventions treatment 1 / 2 completed NCT04387838
Study of the SARS-COV-2 (COVID-19) Serological Profile of an Army Training Hospital Staff No drug interventions Not Available Not Available completed NCT04390503
Convalescent Plasma for Early Treatment of COVID-19 treatment 2 terminated NCT04364802
COVID-19: Povidone-Iodine Intranasal Prophylaxis in Front-line Healthcare Personnel and Inpatients prevention 2 completed NCT04368143
COVID-19 Immune Repertoire Sequencing No drug interventions Not Available Not Available completed NCT04383587
Seroprevalence of SARS CoV 2 Antibodies in Previously Undiagnosed Healthcare Workers No drug interventions health_services_research Not Available completed NCT04360733
Precision Immunology to Determine the Immune Response in Patients With COVID-19 No drug interventions Not Available Not Available unknown_status NCT04406233
Muscle Mass and Strength as Predictors of Time to Discharge in Patients With COVID-19 No drug interventions Not Available Not Available unknown_status NCT04351854
Registry for Clinical Presentation and Management of Patients With COVID-19 in the Emergency Room No drug interventions Not Available Not Available completed NCT04385251
International SARS-CoV-2 (COVID-19) Infection Observational Study No drug interventions Not Available Not Available completed NCT04396353
EXercise TRAining and Sedentary Lifestyle on Clinical Outcomes in Patients With COVID-19 No drug interventions Not Available Not Available completed NCT04386447
Phase II RCT to Assess Efficacy of Intravenous Administration of Oxytocin in Patients Affected by COVID-19 treatment 2 withdrawn NCT04374045
Testing for Dysautonomia in Patients Hospitalized for SARS-CoV-2 Infection (COVID-19) : COVIDANS Study No drug interventions Not Available Not Available completed NCT04596098
Immune Responses to COVID-19; Isolation of Neutralizing Antibodies for Therapeutics and Vaccine. No drug interventions Not Available Not Available completed NCT04462783
Emergency Department (ED) Self-Monitoring Pilot COVID-19 No drug interventions other Not Available withdrawn NCT04496128
COVID19 Neurological Manifestation No drug interventions Not Available Not Available completed NCT04413071
Cardiac COVID-19 Health Care Workers No drug interventions Not Available Not Available completed NCT04366778
Thrombosis and Covid-19 No drug interventions Not Available Not Available completed NCT04420988
Investigational COVID-19 Convalescent Plasma Infusion for Severely or Life-threateningly Ill COVID-19 Patients Not Available Not Available no_longer_available NCT04392388
Health, Perception, Practices, Relations and Social Inequalities in the General Population During the Covid-19 Crisis No drug interventions Not Available Not Available completed NCT04444609
PROSAIC-19 - Prospective Longitudinal Assessment in a COVID-19 Infected Cohort No drug interventions Not Available Not Available unknown_status NCT04401085
COVID-19: Herd Immunity Study in the Czech Republic No drug interventions Not Available Not Available completed NCT04378452
Assessment of the Psycho-social Impact of COVID-19 Outbreak No drug interventions Not Available Not Available completed NCT04634370
Fase I Clinical Trial on NK Cells for COVID-19 treatment 1 unknown_status NCT04374942
Does Hydroxychloroquine Before & During Patient Exposure Protect Healthcare Workers From Coronavirus? prevention 3 terminated NCT04366206
Factors Associated With Clinical Outcomes in Patients Hospitalized for Covid-19 in GHT-93 Est No drug interventions Not Available Not Available unknown_status NCT04437706
Network-Targeted Strategies for Efficient Community SARS-CoV-2 (COVID-19) Sampling No drug interventions Not Available Not Available completed NCT04414319
Severe Acute Respiratory Syndrome-Coronavirus-2 and Loss of Autonomy in the Elderly No drug interventions Not Available Not Available terminated NCT04366219
Impact of Confinement and Preventive Measures in Period of SARS-COV2 Infection on Clinical Features, Diagnostic and Therapeutic Management and Prognosis of Patients With Lung Cancer No drug interventions Not Available Not Available unknown_status NCT04405934
COG-UK Project Hospital-Onset COVID-19 Infections Study No drug interventions health_services_research Not Available completed NCT04356534
Convalescent Plasma Trial in COVID -19 Patients No drug interventions treatment Not Available completed NCT04395924
Maternal-foetal Transmission of SARS-Cov-2 No drug interventions Not Available Not Available completed NCT04444596
Conjunctival Swab vs Nasopharyngeal Swab in Patients With COVID-19 No drug interventions diagnostic Not Available unknown_status NCT04360096
Inhaled ZYESAMI™ (Aviptadil Acetate) for the Treatment of Severe COVID-19 treatment 2 / 3 terminated NCT04378686
Serological Testing for COVID-19 (SARS-CoV-2) in ESKD No drug interventions Not Available Not Available completed NCT04405986
Exploring Brain Damages After COVID-19 Infection No drug interventions health_services_research Not Available completed NCT04405739
The Safety of Molnupiravir (EIDD-2801) and Its Effect on Viral Shedding of SARS-CoV-2 (END-COVID) treatment 2 completed NCT04393948
Lung Irradiation for COVID-19 Pneumonia No drug interventions treatment Not Available withdrawn NCT04435457
Cardiovascular Implications of COVID-19 No drug interventions Not Available Not Available terminated NCT04456426
Characteristics of Patients With COVID-19 in Meta State, Colombia No drug interventions Not Available Not Available withdrawn NCT04622865
Masitinib Combined With Isoquercetin and Best Supportive Care in Hospitalized Patients With Moderate and Severe COVID-19 treatment 2 recruiting NCT04374565
Convalescent Plasma for Treatment of COVID-19 Patients With Pneumonia No drug interventions treatment 2 completed NCT04357327
Rapid Salivary Test to Detect SARS-CoV-2 (COVID-19) No drug interventions diagnostic Not Available completed NCT04357860
Clinical Trial of Sarilumab in Adults With COVID-19 treatment 2 completed NCT04373460
Convalescent Plasma to Limit SARS-CoV-2 Associated Complications No drug interventions treatment 2 completed NCT04347694
Study to Determine the Immunization Status Among Nephrological Health Care Personnel Against SARS-CoV-2 in a Single Center Over the Course of 12 Months During the Worldwide COVID-19 Pandemic. No drug interventions Not Available Not Available unknown_status NCT04797091
Kidney in Coronavirus Disease 2019 Registry No drug interventions Not Available Not Available recruiting NCT04405362
Consequences of the QUARANTINE Relating to the COvid-19 Epidemic on the Mental Health of the Patients Followed in PSYchiatry No drug interventions Not Available Not Available unknown_status NCT04425889
COVID-19 Antibodies Among Healthcare Workers No drug interventions Not Available Not Available completed NCT04382040
A Phase II, Controlled Clinical Study Designed to Evaluate the Effect of ArtemiC in Patients Diagnosed With COVID-19 No drug interventions treatment 2 completed NCT04450004
Safety, Tolerability and Immunogenicinity of a Coronavirus-Like Particle COVID-19 Vaccine in Adults Aged 18-55 Years. No drug interventions prevention 1 completed NCT04853004
Current and Past SARS-CoV-2 Infection and COVID-19 in Healthcare With Regard to Vaccinations No drug interventions Not Available Not Available active_not_recruiting NCT04372368
Convalescent Plasma for the Treatment of Patients With COVID-19 Not Available Not Available no_longer_available NCT04358068
Evaluating the Efficacy of Hydroxychloroquine and Azithromycin to Prevent Hospitalization or Death in Persons With COVID-19 treatment 2 terminated NCT05231512
The Effects of a Music Therapy Respiratory Protocol on Post-Covid-19 Respiratory Symptoms No drug interventions supportive_care Not Available completed NCT04410510
P2Et Extract in the Symptomatic Treatment of Subjects With COVID-19 No drug interventions supportive_care 2 / 3 unknown_status NCT04447781
Safety, Tolerability and Immunogenicity of INO-4800 Followed by Electroporation in Healthy Volunteers for COVID19 prevention 1 / 2 completed NCT05137795
Inhaled ZYESAMI (Aviptadil Acetate) for Treatment of Severe COVID-19 treatment 3 withdrawn NCT04408014
Seroepidemiological Study of SARS-CoV-2 (COVID-19) Infection in Population Subgroups in the State of São Paulo No drug interventions Not Available Not Available completed NCT04476914
Stress Related Disorders in Family Members of COVID-19 Patients Admitted to the ICU No drug interventions Not Available Not Available completed NCT04397523
Efficacy and Safety of COVID-19 Convalescent Plasma No drug interventions treatment Not Available completed NCT04366908
Prevention and Treatment With Calcifediol of COVID-19 Induced Acute Respiratory Syndrome treatment 2 completed NCT04398043
SARS-CoV 2 in Personal Protective Equipment No drug interventions Not Available Not Available unknown_status NCT04351490
Impact of Zinc and Vitamin D3 Supplementation on the Survival of Aged Patients Infected With COVID-19 No drug interventions treatment Not Available withdrawn NCT04387890
Serologic Surveillance for SARS-CoV-2 (COVID-19) in a Prospective Cohort of Health Care Workers No drug interventions Not Available Not Available unknown_status NCT04413864
Immunomodulatory Profile of Dexmedetomidine Sedation in Patients Recovering After ARDS Covid-19 No drug interventions other Not Available unknown_status NCT04354779
Antibody Seroprevalence and Rate of Asymptomatic Infections With SARS-CoV-2 in Austrian Hospital Personnel. No drug interventions Not Available Not Available completed NCT04374279
Trial to Promote Recovery From COVID-19 With Endocrine Therapy treatment 2 withdrawn NCT04401033
Increased Risk of SARS-CoronaVirus-2 (SARS-CoV-2) Infection Associated With Endoscopy (DECORE Study) No drug interventions Not Available Not Available completed NCT04393051
Baricitinib Compared to Standard Therapy in Patients With COVID-19 treatment 2 unknown_status NCT04365153
Canakinumab in Covid-19 Cardiac Injury (The Three C Study) treatment 2 completed NCT04400877
Prevalence and Severity of Venous Thromboembolism in a General Population During the COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT04420247
Efficacy of Chloroquine or Hydroxychloroquine in Treating Pneumonia Caused by SARS-Cov-2 - COVID-19 treatment 3 completed NCT04416347
COVID19 Clinical Predictors and Outcome No drug interventions Not Available Not Available unknown_status NCT04448145
Determinants of SARS (Severe Acute Respiratory Syndrome)-COV2 (COVID-19) Persistence After Convalescence No drug interventions Not Available Not Available recruiting NCT04366245
Clinical Trial to Evaluate the Efficacy of Treatment With Hyperimmune Plasma Obtained From Convalescent Antibodies of COVID-19 Infection No drug interventions treatment 1 / 2 completed NCT04368897
In-vitro Diagnostic Test to Predict COVID-19 Mortality and Disease Severity No drug interventions Not Available Not Available withdrawn NCT04408183
GLS-1200 Topical Nasal Spray to Prevent SARS-CoV-2 Infection (COVID-19) prevention 2 terminated NCT04361461
Use of Hydroxychloroquine Alone or Associated for Inpatients With SARS-CoV2 Virus (COVID-19) treatment 3 withdrawn NCT04353128
Efficacy of Melatonin in the Prophylaxis of Coronavirus Disease 2019 (COVID-19) Among Healthcare Workers. prevention 2 / 3 completed NCT04364711
EuRopean Study of MAjor Infectious Disease Syndromes Related to COVID-19 No drug interventions Not Available Not Available completed NCT04359693
Impact of COVID-19 Infection on the Incidence of Ventilator-acquired Infections No drug interventions Not Available Not Available completed NCT04405271
TAF/FTC for Pre-exposure Prophylaxis of COVID-19 in Healthcare Workers (CoviPrep Study) prevention 3 unknown_status NCT04385771
Cytokine Adsorption in Patients With Severe COVID-19 Pneumonia Requiring Extracorporeal Membrane Oxygenation No drug interventions treatment Not Available suspended NCT04456088
Inhaled NO for the Treatment of COVID-19 Caused by SARS-CoV-2 (CANADA Trial) treatment 2 withdrawn NCT04356937
Efficacy of Tocilizumab on Patients With COVID-19 treatment 3 completed NCT04414059
Protein Electrophoresis as a Tool for Complications Prediction in COVID-19 Hospitalised Patients No drug interventions Not Available Not Available completed NCT04425759
Prevalence and Risk Factors of SARS-CoV-2 Antibody Responses (COVID-19) No drug interventions Not Available Not Available unknown_status NCT04402970
Dornase Alfa for ARDS in Patients With Severe Acute Respiratory Syndrome-Coronavirus-2 (SARS-CoV-2) treatment 3 completed NCT04445506
Short Term Corticosteroids in SARS-CoV2 Patients Not Available Not Available completed NCT04403906
Somerset and South Essex Coronavirus Antigen Testing No drug interventions diagnostic Not Available unknown_status NCT04615936
Nasal Photodisinfection COVID-19 Proof of Concept Study No drug interventions treatment Not Available completed NCT04756518
COVID-19 Infection and Machine Learning Using Artificial Intelligence (AI) No drug interventions Not Available Not Available completed NCT04478019
SHIELD Study: Using Naso-oropharyngeal Antiseptic Decolonization to Reduce COVID-19 Viral Shedding prevention 0 completed NCT04341441
Will Hydroxychloroquine Impede or Prevent COVID-19 prevention 3 terminated NCT04372017
Hydroxychloroquine as Post-Exposure Prophylaxis Against COVID-19 Infection prevention 3 terminated NCT04448717
COVID-19: Longitudinal Study of Seroprevalence of SARS-CoV-2 Antibodies and Development of Immunity in School Children No drug interventions Not Available Not Available unknown_status NCT04351516
Test and Treat COVID 65plus+ treatment 2 / 3 withdrawn NCT04568863
Efficacy of Intravenous Melatonin on Mortality in Adult Patients Admitted to the Intensive Care Unit With COVID-19 treatment 2 completed NCT04390139
Efficacy and Safety Evaluation of Mesenchymal Stem Cells for the Treatment of Patients With Respiratory Distress Due to COVID-19 treatment 1 / 2 completed NCT04568148
COVID-19 Biorepository No drug interventions Not Available Not Available active_not_recruiting NCT04590365
Carrageenan Nasal Spray for COVID-19 Prophylaxis No drug interventions prevention Not Available completed NCT04366765
COVID-19 Survival - The COVIVA Study No drug interventions Not Available Not Available completed NCT04378582
Characteristics and Outcomes of Patients With COVID-19 Admitted to the ICU No drug interventions Not Available Not Available completed NCT04356482
CONVALESCENT PLASMA FOR ILL PATIENTS BY COVID-19 No drug interventions treatment 1 / 2 unknown_status NCT04405973
Clinical Scores for Outcome Prediction in Patients With Severe COVID-19 Pneumonia Requiring ECMO No drug interventions Not Available Not Available completed NCT04409873
Antiseptic Mouthwash / Pre-Procedural Rinse on SARS-CoV-2 Load (COVID-19) supportive_care 2 terminated NCT04393727
Transfusion of Convalescent Plasma for the Early Treatment of Patients With COVID-19 No drug interventions treatment 2 terminated NCT04854876
Pilot Study to Evaluate the Safety, Tolerability, and Efficacy of 5-ALA-Phosphate + SFC as an Immune System Enhancer Along With Vaccination Against COVID-19 No drug interventions prevention Not Available withdrawn NCT04411576
Current and Past SARS-CoV-2 Infection and COVID-19 in Healthcare No drug interventions Not Available Not Available completed NCT04387760
Favipiravir vs Hydroxychloroquine vs Control in COVID -19 treatment 2 completed NCT04369794
COVID-19: BCG As Therapeutic Vaccine, Transmission Limitation, and Immunoglobulin Enhancement treatment 4 completed NCT04421391
QuadraMune(TM) for Prevention of COVID-19 No drug interventions treatment Not Available unknown_status NCT04366089
Oxygen-Ozone as Adjuvant Treatment in Early Control of COVID-19 Progression and Modulation of the Gut Microbial Flora treatment 2 unknown_status NCT04397692
Inhaled NO for the Treatment of COVID-19 Caused by SARS-CoV-2 (US Trial) No drug interventions device_feasibility Not Available terminated NCT04405492
Evaluation of Rapid Diagnostic Solutions, Serological and Molecular Tests for COVID-19 No drug interventions diagnostic Not Available unknown_status NCT04375501
A Study of Outcomes in Patients With Fractured Neck of Femur During the COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT04385901
Long Term Functional Outcomes of COVID-19 Patients Treated by Rehabilitation Services viaTelehealth No drug interventions treatment Not Available completed NCT04446169
COVID-19 (SARS-CoV-2) in Urine and Semen No drug interventions Not Available Not Available completed NCT04750369
Enhanced Triage for COVID-19 No drug interventions Not Available Not Available completed NCT04403646
Tannin Specific Natural Extract for COVID-19 Infection No drug interventions treatment Not Available terminated NCT04365595
SARS-CoV-2 Associated Respiratory Failure Recovery (COVID-19 CAir) No drug interventions Not Available Not Available completed NCT04412395
Clinical Assessment of Oral Lactoferrin as a Safe Antiviral and Immunoregulatory in Treating COVID-19 Disease No drug interventions treatment 2 unknown_status NCT04402814
IgG/IgM Antibody Test in Patients Who Have Tested Negative or Positive for COVID-19 With the Standard Method of COVID19 Testing. No drug interventions Not Available Not Available unknown_status NCT04413955
Registry of Seraph®-100 Microbind® Affinity Blood Filter for COVID-19 Under EUA No drug interventions Not Available Not Available enrolling_by_invitation NCT04542850
Pilot Study to Evaluate the Safety, Tolerability, and Efficacy of 5-ALA-Phosphate + SFC in Subjects With COVID-19 No drug interventions treatment Not Available completed NCT04460638
SARS-CoV2 (COVID-19) Diagnosis in Human Saliva by MALDI-TOF MS Profiling No drug interventions Not Available Not Available completed NCT04391738
Association Between BMI and COVID-19 No drug interventions Not Available Not Available completed NCT04603729
Comparison of Efficacy of Dexamethasone and Methylprednisolone in Moderate to Severe Covid 19 Disease treatment 3 completed NCT04533347
Tafenoquine in Patients With Mild to Moderate COVID-19 treatment 2 completed NCT04371432
Genetics of COVID-19 Susceptibility and Manifestations No drug interventions Not Available Not Available suspended NCT05492552
Cardiovascular Function and Physical Activity in COVID-19 No drug interventions treatment Not Available completed NCT04843917
Immunity Against COVID-19 Vaccine in Healthcare Workers in Argentine No drug interventions Not Available Not Available completed NCT04276896
Immunity and Safety of Covid-19 Synthetic Minigene Vaccine No drug interventions treatment 1 / 2 recruiting NCT04445610
Measles Vaccine: Is There a Protective Role in COVID 19 Pandemic? No drug interventions Not Available Not Available unknown_status NCT04927442
Natural History Study of COVID-19 Using Digital Wearables No drug interventions Not Available Not Available completed NCT05077332
LEAP-CT for Treatment of COVID-19 Patients (Master Protocol) treatment 2 active_not_recruiting NCT04753762
Multimodal IMAgery Characterization of Cardiac Damage and Severity After COVID-19 Infection No drug interventions Not Available Not Available completed NCT05364268
Evaluation of the AudibleHealth Dx AI/ML-Based Dx SaMD Using FCV-SDS in the Diagnosis of COVID-19 Illness: Clinical Validation No drug interventions Not Available Not Available completed NCT05305508
Assessment of the Efficacy of Calcium Dobesilate vs. Placebo on SARS-CoV-2 Viral Load Amongst Outpatients With COVID-19. treatment 2 completed NCT06259578
UNAIR Inactivated COVID-19 Vaccine as Homologue Booster (Immunobridging Study) No drug interventions prevention 0 recruiting NCT05085574
Leidos-Enabled Adaptive Protocol for Clinical Trials (LEAP-CT) in Hospitalized Patients With COVID-19 (Addendum 1) treatment 2 withdrawn NCT05077969
Leidos-Enabled Adaptive Protocol (LEAP-CT) for Evaluation of Post-exposure Prophylaxis for Newly-infected COVID-19 Patients treatment 2 terminated NCT04932850
Study to Evaluate the Safety and Concentrations of Monoclonal Antibody Against Virus That Causes COVID-19 Disease. No drug interventions treatment 1 completed NCT05208983
SafeTy and Efficacy of Preventative CoVID Vaccines Not Available Not Available active_not_recruiting NCT05446961
Clinical Study to Evaluate the Effect of Food Supplement in People Infected With Coronavirus No drug interventions treatment 2 completed NCT04778059
Safety and Efficacy of USB002 for Respiratory Distress Due to COVID-19 No drug interventions treatment 2 terminated NCT05514691
Evaluation of Clinical Performance and Usability of iStatis COVID-19 Ag Rapid Test at POC No drug interventions diagnostic Not Available completed NCT05489367
Does COVİD-19 m-RNA Vaccine Affect Fertility and Over Reserve ? No drug interventions Not Available Not Available completed NCT04786808
Risk Factors for COVID-19 Mortality No drug interventions Not Available Not Available terminated NCT05268679
Covid-19 Vaccine Response in Heart Transplant Recipients No drug interventions Not Available Not Available completed NCT04847583
A Phase 2 Study to Evaluate Biomarker Change, Efficacy, Pharmacokinetics, Safety and Tolerability of Telacebec (Q203) in Covid-19 Patients treatment 2 terminated NCT05371561
Effect of PPE on Children's Fear in Dental Office No drug interventions health_services_research Not Available completed NCT05133635
High-Dose Corticosteroid or Tocilizumab for Clinical Worsening of COVID-19 supportive_care 4 withdrawn NCT04449380
Clinical Study for the Treatment With Interferon-ß-1a (IFNß-1a) of COVID-19 Patients No drug interventions treatment 2 terminated NCT04560881
Clinical Trial to Evaluate the Efficacy, Immunogenicity and Safety of the Inactivated SARS-CoV-2 Vaccine (COVID-19) prevention 3 completed NCT06597396
Study to Investigate the Efficacy of Abrocitinib in Adult Participants With Severe Fatigue From Post COVID Condition/Long COVID treatment 2 not_yet_recruiting NCT06603675
Microplastics in the Human Respiratory System No drug interventions Not Available Not Available not_yet_recruiting NCT06586216
A Study to Learn How Renal Impairment Affects the Pharmacokinetics of PF-07817883. No drug interventions basic_science 1 recruiting NCT06577467
Cross-Sectional Evaluation of Persistence of SARS-CoV-2 Remnants After Recovery From Acute Infection No drug interventions Not Available Not Available not_yet_recruiting NCT06617156
Comparison of Ventilator Versus Traditional Measurement Methods of Rapid Shallow Breathing Index for Predicting Extubation Success No drug interventions Not Available Not Available not_yet_recruiting NCT06613529
Effectiveness of Online Mindfulness Platform in Improving Anxiety, Depression, and Stress in Adult No drug interventions supportive_care Not Available completed NCT06579183
Clinical Trial for Health Products in Emotional Disorders and Insomnia No drug interventions treatment Not Available not_yet_recruiting NCT06597370
Immunogenicity Induced by COVID-19 Vaccines in Mexican Population No drug interventions Not Available Not Available completed NCT02667418
Optimal Treatment for Recurrent Clostridium Difficile treatment 4 completed NCT03261050
Target Engagement of a Novel Dissonance-Based Treatment for DSM-5 Eating Disorders No drug interventions treatment 3 active_not_recruiting NCT01306084
Viral Infections in Healthy and Immunocompromised Hosts No drug interventions Not Available Not Available recruiting NCT00341237
Personalized Environment and Genes Study No drug interventions Not Available Not Available recruiting NCT01200953
Admission and Management of Occupational or Other Exposures to Biodefense/Bioterrorism Agents or to Epidemic/Emerging Infectious Diseases No drug interventions Not Available Not Available recruiting NCT00025935
Studies of Brain Function and Course of Illness in Pediatric Bipolar Disorder Not Available Not Available recruiting NCT04401449
Cardiopulmonary Inflammation and Multi-System Imaging During the Clinical Course of COVID-19 Infection in Asymptomatic and Symptomatic Persons No drug interventions Not Available Not Available completed NCT04893057
COVID-19 Seroprevalence in Pregnant Women and Blood Donors No drug interventions Not Available Not Available completed NCT04631705
SARS-CoV-2-Neutralizing Monoclonal COVID-19 Antibody DZIF-10c by Inhalation No drug interventions treatment 1 / 2 terminated NCT03981575
Establishing Biomarkers and Clinical Endpoints in Myotonic Dystrophy Type 1 (END-DM1) No drug interventions Not Available Not Available recruiting NCT05078905
Vaccine Responses to SARS-CoV-2 and Other Emerging Infectious Diseases No drug interventions Not Available Not Available recruiting NCT04016415
Decreasing Stress in Diabetes No drug interventions treatment Not Available completed NCT04482595
BIO 300 Oral Suspension in Previously Hospitalized Long COVID Patients treatment 2 active_not_recruiting NCT04387656
NCI COVID-19 in Cancer Patients, NCCAPS Study No drug interventions Not Available Not Available active_not_recruiting NCT04738422
Determining Airway PH by Compartmental Exhaled Nitric Oxide Levels During Alkaline Buffer Challenge diagnostic 2 enrolling_by_invitation NCT04411147
A Longitudinal Study of COVID-19 Sequelae and Immunity No drug interventions Not Available Not Available active_not_recruiting NCT04852276
COVID-19 Vaccination and Outcomes in Individuals With and Without Immune Deficiencies and Dysregulations No drug interventions Not Available Not Available completed NCT04818697
Effect of Social Isolation on Physical Activity Level, and Kinesophobia in Heart Rhythm Disorders During Pandemic No drug interventions Not Available Not Available completed NCT04055376
Daily Light and Sound Stimulation to Improve Brain Functions in Alzheimer's Disease No drug interventions treatment Not Available active_not_recruiting NCT04511962
Feasibility, of Tele-rehabilitation Following COVID-19 No drug interventions Not Available Not Available active_not_recruiting NCT05028075
Health Care Workers and Mental Health No drug interventions treatment Not Available completed NCT04466098
Multiple Dosing of Mesenchymal Stromal Cells in Patients With ARDS (COVID-19) treatment 2 active_not_recruiting NCT04301089
Immersive Virtual Reality (VR) at the Time of Clinical Evaluation to Improve Psychological Distress and Anxiety in Primary Brain Tumor (PBT) Patients No drug interventions treatment 2 recruiting NCT05073328
Burden of Care of Long COVID Patients After Hospital Discharge No drug interventions Not Available Not Available completed NCT04667338
A Study to Collect Information of People With Narcolepsy in Spain No drug interventions Not Available Not Available completed NCT04362865
Investigation of the B- and T-cell Repertoire and Immune Response in Patients With Acute and Resolved COVID-19 Infection No drug interventions Not Available Not Available active_not_recruiting NCT03954483
Measurement of the Hippocampal Theta Rhythm From the Outer Ear Canal diagnostic Not Available recruiting NCT04852289
A Clinical Observational Study of SARS-CoV-2 Specific CD8 T-Cell Responses to COVID-19 Vaccines in Humans No drug interventions Not Available Not Available recruiting NCT05044780
Hyperspectral Analysis of Sweat Metabolite Biometrics for Real-Time Detection of COVID-19 No drug interventions Not Available Not Available recruiting NCT04540484
COVID-19 IgG Formation in Physicians at ALGH and Their Household Members No drug interventions Not Available Not Available completed NCT05218356
Phase IIa Randomized Placebo Controlled Clinical Study of Codivir in Hospitalized Patients with Moderate COVID-19 No drug interventions treatment 2 recruiting NCT05697029
Tetrandrine Tablets Used in Hospitalized Adults With COVID-19 treatment 4 withdrawn NCT05286255
Mesenchymal Stromal Cells for COVID-19 and Viral Pneumonias treatment 1 withdrawn NCT05453175
Uninterrupted and Interrupted Sitting in Long COVID-19 No drug interventions basic_science Not Available completed NCT05500274
Social Network Diffusion of COVID-19 Prevention for Diverse Criminal Legal Involved Communities No drug interventions prevention Not Available completed NCT05361811
Acceptance and Commitment Therapy for Caregivers of Children With a RASopathy: An Internal Pilot Feasibility Study and Follow-up Randomized Controlled Trial No drug interventions supportive_care Not Available recruiting NCT05848713
AntiThrombotic Therapy to Ameliorate Clinical Complications in Community Acquired Pneumonia treatment 3 recruiting NCT05454969
One-4-ALL Initiative No drug interventions health_services_research Not Available recruiting NCT05369611
COVID-19 Experiences in the SELF Cohort No drug interventions Not Available Not Available enrolling_by_invitation NCT05401448
Non-specific Effects of FLU-MMR Vaccines in Adults No drug interventions prevention 0 completed NCT05911906
An Open-label, Clinical Feasibility Study of the Efficacy of Remdesivir for Long-COVID. basic_science 4 recruiting NCT05687877
Evusheld Japan PMS_Japan Post-Marketing Surveillance (PMS) No drug interventions Not Available Not Available recruiting NCT05212662
Study of Cysteamine-pantetheine Disulfide (TTI-0102) in Mild to Moderate COVID-19 treatment 2 withdrawn NCT05189106
Neurodegenerative Alzheimer's Disease and Amyotrophic Lateral Sclerosis (NADALS) Basket Trial treatment 1 / 2 active_not_recruiting NCT05244044
Pulmonary Rehabilitation for Long COVID (Post COVID-19 Condition) No drug interventions treatment Not Available completed NCT05484882
Genomics, Environmental Factors and Social Determinants of Cardiovascular Disease in African-Americans Study (GENE-FORECAST): Prospective COVID-19 Natural History Study No drug interventions Not Available Not Available completed NCT05633407
Efficacy and Safety Study of Efgartigimod in Adults with Post-COVID-19 POTS No drug interventions treatment 2 completed NCT05373043
Long-term COVID and Rehabilitation No drug interventions treatment Not Available recruiting NCT06146374
Safety Study of SLV213 for the Treatment of COVID-19. No drug interventions treatment 1 terminated NCT06181292
Safety and Immunogenicity of a Booster Vaccination with an Adapted Vaccine prevention 2 / 3 completed NCT06492577
Combined Pulmonary Rehabilitation and PMR for Long-Term COVID-19 Symptoms: A RCT No drug interventions treatment Not Available recruiting NCT06064838
Effects of Cacao Flavonoids in Long COVID-19 Patients (FLALOC) No drug interventions treatment Not Available completed NCT06294600
Clarithromycin Treatment to Prevent Sepsis Progression in CAP (REACT) treatment 3 recruiting NCT06477068
Effect of a Medication Reminder Mobile Application No drug interventions supportive_care Not Available recruiting NCT06157112
Students' Lifestyle Behaviour and Later Health Care Utilization Due to Musculoskeletal Pain No drug interventions Not Available Not Available completed NCT06503900
Simultaneous mRNA COVID-19 and IIV Vaccination in Pregnancy Study No drug interventions prevention 4 recruiting NCT06387667
Characterizing Diversity and Antifungal Resistance in Immunocompromised ICU Patients With Respiratory Tract Infections No drug interventions diagnostic Not Available not_yet_recruiting NCT06492590
Long COVID-19 Intervention (COVIDL/MIQoL) No drug interventions supportive_care Not Available enrolling_by_invitation NCT06040645
Outcomes of Urinary Incontinence Treatment in Primary Care: APP Co-Management and Electronic Consult No drug interventions health_services_research Not Available enrolling_by_invitation NCT06237049
A Study to Learn About a Combined COVID-19 and Influenza Shot in Healthy Adults prevention 2 completed NCT06147063
A Randomized Trial Evaluating a mRNA-VLP Vaccine's Immunogenicity and Safety for COVID-19 No drug interventions prevention 1 active_not_recruiting NCT06059716
Gluten Technology and Education for Celiac Health No drug interventions treatment Not Available not_yet_recruiting NCT06620406
Synbiotic Therapy for NP-PASC No drug interventions treatment Not Available not_yet_recruiting NCT06626360
Screening for Malnutrition in Obese Patients No drug interventions Not Available Not Available not_yet_recruiting NCT06623344
Brain Volume and Cardiac Function in Heart Failure No drug interventions other Not Available not_yet_recruiting NCT06622122
Mechanisms of Mindfulness Intervention: Cognitive Flexibility Dose Manipulation No drug interventions supportive_care Not Available not_yet_recruiting NCT06625944
Exploring How Viral Infections Affect People With Chronic Lung Disease No drug interventions Not Available Not Available not_yet_recruiting NCT06624774
Prehabilitation's Effect on Skeletal Muscle Mass in Cardiac Patients No drug interventions treatment Not Available active_not_recruiting NCT06621875
Effect Of The Presence Of Dynapenia On Posture, Spine Muscle Elasticity, Strength And Endurance In Young Adults No drug interventions Not Available Not Available not_yet_recruiting NCT06621537
Mental Health Burden and Help-seeking Behavior in the Austrian General Population No drug interventions Not Available Not Available not_yet_recruiting NCT06622681
Integrative Adolescence Research Programme (IARP) No drug interventions Not Available Not Available recruiting NCT06622395
Telepsychiatry in Children: Diagnostic Evaluation of Autism Spectrum Disorder No drug interventions diagnostic Not Available recruiting NCT06620159
Lymphocyte to Procalcitonin Ratio in Covid-19 Patients No drug interventions Not Available Not Available active_not_recruiting NCT06537934
Advanced Mutidimensional and Ultra High Resolution Computed Tomography to Inspect Cardiopulmonary Involvement in Progressive Fibrosing Interstitial Lung Diseases No drug interventions Not Available Not Available active_not_recruiting NCT06624930
Behaviour Change for Cancer Survivors Trial No drug interventions treatment Not Available not_yet_recruiting NCT06624917
Assessment of Oncological Safety, Quality of Life, and Environmental Impact of the Green Breast Surgery Protocol No drug interventions treatment Not Available recruiting NCT06618053
The Cost-effectiveness of Stapes Surgery for Otosclerosis Performed Under Local Versus General Anesthesia No drug interventions Not Available Not Available completed NCT06621134
Comparing the Effectiveness of AI Chatbot with That of Telephone Hotline No drug interventions Not Available Not Available completed NCT06626100
A Digital Game on Promoting Family Well-being No drug interventions treatment Not Available not_yet_recruiting NCT04565067
Identification and Characterization of SARS-CoV-2 Specific CD8 T Cells in Humans No drug interventions Not Available Not Available recruiting NCT04666545
Multidisciplinary Support To Access Living Donor Kidney Transplant-Pilot No drug interventions other Not Available active_not_recruiting NCT04580368
Testing Drug Efficacy in Cystic Fibrosis Through N-of-1 Trials No drug interventions treatment Not Available recruiting NCT04709068
Risk Stratification and Early Alerting Regarding COVID-19 Hospitalization No drug interventions Not Available Not Available terminated NCT04736004
Hearts of Athletes No drug interventions Not Available Not Available recruiting NCT04725110
Direct Topical Lung T3 Treatment to Improve Outcome & Sequelae of COVID-19 Acute Respiratory Distress Syndrome No drug interventions treatment 2 not_yet_recruiting NCT04684836
Comparative Effectiveness of Telemedicine in Primary Care No drug interventions Not Available Not Available completed NCT04742595
Viral Specific T Cell Therapy for COVID-19 Related Pneumonia No drug interventions treatment 0 completed NCT04564287
An Observational Study of Neurologic Function After COVID-19 Infection No drug interventions Not Available Not Available completed NCT04619368
Post-intensive Care Follow-up of Patients Hospitalized for an Acute Respiratory Distress Syndrome Caused by COVID-19 No drug interventions Not Available Not Available completed NCT04684615
Mental Health Impact of the COVID-19 Pandemic on Amish and Mennonite Participants in AMBiGen No drug interventions Not Available Not Available enrolling_by_invitation NCT04714892
Mechanisms Underlying Individual Variations of Taste and Smell in Obesity No drug interventions Not Available Not Available recruiting NCT04595773
COVID-19, Chronic Adaptation and Response to Exercise (COVID-CARE) No drug interventions treatment 1 / 2 recruiting NCT04682197
Cereset Research In Healthcare Workers During COVID-19 No drug interventions supportive_care Not Available completed NCT04690829
Biomarkers in Ocular Inflammation and Uveitis No drug interventions Not Available Not Available completed NCT04690816
Natural History of Coronavirus Disease (COVID-19) in Systemic Autoimmune Diseases No drug interventions Not Available Not Available recruiting NCT04573062
Natural History of Post-Coronavirus Disease 19 Convalescence at the National Institutes of Health No drug interventions Not Available Not Available recruiting NCT04582903
Send-In Sample Collection for Comprehensive Analyses of Innate and Adaptive Immune Responses During Acute COVID-19 and Convalescence No drug interventions Not Available Not Available recruiting NCT04537299
COVID-FIS: Pilot in COVID-19 (SARS-CoV-2) of Fisetin in Older Adults in Nursing Homes treatment 2 active_not_recruiting NCT04628039
Chronic Lung Disease and COVID-19: Understanding Severity, Recovery and Rehabilitation Needs No drug interventions Not Available Not Available recruiting NCT04726137
European Pregnancy and Paediatric Infections Cohort Collaboration (EPPICC) SARS-CoV-2 Antibody Study Protocol. Covid-19 No drug interventions Not Available Not Available completed NCT04584424
Prognostic Factors and Outcomes of COVID-19 Cases in Ethiopia No drug interventions Not Available Not Available completed NCT04945850
Can COVID-19 Persist in Intraocular Fluid? No drug interventions Not Available Not Available completed NCT04896866
Efficacy and Safety of Antimicrobial Stewardship Intervention in Hospitalized COVID-19 Patients (COVASP) No drug interventions other Not Available completed NCT04904692
Virological and Immunological Monitoring in Patients (suspected Of/confirmed With) COVID-19 No drug interventions Not Available Not Available active_not_recruiting NCT04807075
A Wearable, Battery-free Screening System for SARS-CoV-2, the Virus Causing COVID-19 Infection No drug interventions Not Available Not Available terminated NCT04910269
Outpatient Treatment With Anti-Coronavirus Immunoglobulin treatment 3 recruiting NCT04794829
Natural History of Systemic and Nasal Mucosal Immunity to Influenza and SARS-CoV-2 in Adults After Vaccination No drug interventions Not Available Not Available recruiting NCT04802720
A Study Comparing Two Types of Supportive Interventions for Caregivers of Patients With Cancer No drug interventions supportive_care Not Available active_not_recruiting NCT04890652
Digital Interventions to Treat Hazardous Drinking No drug interventions prevention Not Available completed NCT05058339
Distress Associated with Coronavirus Disease 2019 and Telehealth on Supportive Care Patients with Advanced Cancer No drug interventions Not Available Not Available completed NCT04914364
Balance Function in Patients Post Corona Virus Disease 2019 (COVID-19) No drug interventions Not Available Not Available completed NCT04983251
Women s Health Awareness Community Resiliency, Environmental Action and Collaborations for Health (REACH) Equity No drug interventions Not Available Not Available recruiting NCT04815850
Phenotyping Seroconversion Following Vaccination Against COVID-19 in Patients on Haemodialysis Study No drug interventions Not Available Not Available completed NCT04823988
Emotional, Social, Cognitive and Behavioral Sequalae of the COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT04896060
The Impact of the COVID-19 Pandemic on Eating Behavior and Weight Change No drug interventions Not Available Not Available active_not_recruiting NCT04780061
Dietary Supplements for COVID-19 treatment 3 terminated NCT05017363
Evaluation of the Effectiveness of Child-oriented Goal-setting in Paediatric Rehabilitation (the ENGAGE Approach) No drug interventions health_services_research Not Available recruiting NCT05074888
Сlinical Trial of Efficacy and Safety of Prospekta in the Treatment of Post-COVID-19 Asthenia. No drug interventions treatment 3 completed NCT04966013
Evaluation of the RD-X19 Treatment Device in Individuals With Mild to Moderate COVID-19 No drug interventions treatment Not Available completed NCT05106647
Reducing Work-related Screen Time in Health Care Workers During Leisure Time No drug interventions other Not Available completed NCT05043363
LuCID - Investigating the Use of a Novel Digital Rectoscope for Community Examinations During COVID-19 No drug interventions Not Available Not Available completed NCT04871893
Safety and Efficacy Evaluation of CO2 Removal in Combination with Continuous Veno-Venous Hemodialysis/Hemodiafiltration Therapy No drug interventions treatment Not Available recruiting NCT04765371
Comparison Between Prednisolone and Dexamethasone on Mortality in Patients on Oxygen Therapy, with CoViD-19 treatment 3 completed NCT04949490
A Trial Investigating the Safety and Effects of One or Two Additional Doses of Comirnaty or One Dose of BNT162b2s01 in BNT162-01 or BNT162-04 Trial Subjects prevention 2 completed NCT05046002
COVID-19 Vaccine-induced Inflammatory Heart Disease Prevalence Registry No drug interventions Not Available Not Available recruiting NCT04898231
MIS-C Comparative Effectiveness Study treatment 2 / 3 active_not_recruiting NCT04922944
Post COVID-19 Vaccination Analysis in Healthcare Worker Recipients Not Available Not Available completed NCT04939428
Study of MK-4482 for Prevention of Coronavirus Disease 2019 (COVID-19) in Adults (MK-4482-013) prevention 3 completed NCT04802408
SARS-Cov-2 (COVID-19) Nasal Pharyngeal and Oral Pharyngeal Wash (SNOW) Trial No drug interventions treatment 2 / 3 recruiting NCT05074979
Telerehabilitation in COVID-19 Survivors No drug interventions other Not Available completed NCT04921241
In Utero Exposure to SARS-CoV-2 (COVID-19) and Cardiovascular and Metabolic Endpoints in Early Life No drug interventions Not Available Not Available completed NCT05074953
Post-COVID-19 Monitoring in Routine Health Insurance Data No drug interventions Not Available Not Available completed NCT04896086
First-in-Human Clinical Trial of a Mosaic Quadrivalent Influenza Vaccine Compared With a Licensed Inactivated Seasonal QIV, in Healthy Adults prevention 1 completed NCT05035420
A Noninvasive Multimodal Biosensing Device for Screening and Monitoring Response to Treatment of Infectious Respiratory Diseases No drug interventions device_feasibility Not Available suspended NCT04745637
Managed Access Programs for INC424, Ruxolitinib Not Available Not Available available NCT05077267
ABNCoV2 Vaccine in SARS-CoV-2 (COVID-19) Seronegative and Seropositive Adult Subjects No drug interventions treatment 2 completed NCT05092763
Prehabilitation During the Neoadjuvant Window of Opportunity in Older Women with Ovarian Cancer No drug interventions supportive_care Not Available active_not_recruiting NCT04786743
Timing of Endoscopic Intervention for Acute Variceal Hemorrhage: an RCT No drug interventions treatment Not Available recruiting NCT05379556
LOng COvid COmorbidities: Andrological, Reproductive, Sexual Dysfunctions in Patients Recovered From COVID-19 No drug interventions Not Available Not Available recruiting NCT05160636
A Study to Look at the Health Outcomes of Patients With COVID-19 and Influenza No drug interventions Not Available Not Available recruiting NCT05223179
Intramuscular CodaVax-H1N1 in Healthy Adults prevention 1 completed NCT05315388
Effects of "Vitamin N" Nature Immersion Therapy on Stress Levels in Health Care Workers in the City of Bogotá No drug interventions prevention Not Available active_not_recruiting NCT05307575
Neurobehavior and Brain Connectivity in Post COVID-19 Patients No drug interventions Not Available Not Available completed NCT05261139
EPIC-Peds: A Study to Learn About the Study Medicine Called PF-07321332 (Nirmatrelvir)/Ritonavir in Patients Under 18 Years of Age With COVID-19 That Are Not Hospitalized But Are at Risk for Severe Disease treatment 2 / 3 suspended NCT05133726
Peer and Text Message Support to Reduce Readmission Rates for Patients Discharged from Acute Psychiatric Care No drug interventions supportive_care Not Available active_not_recruiting NCT05322655
PAthogen Transmission and Health Outcome Models of Enteric Disease No drug interventions Not Available Not Available completed NCT05303168
Prevalence and Impact of COVID-19 on Maternal and Infant Health in African Populations No drug interventions Not Available Not Available completed NCT05180513
Mellowing Mind: Comparing Two Technology Based Mindfulness Interventions for Stress Impacted by COVID-19 in Underserved Communities No drug interventions treatment Not Available completed NCT05123729
Partnerships to Address COVID-19 Inequities No drug interventions prevention Not Available not_yet_recruiting NCT05156593
'Long COVID-19' in Suffolk and North Essex: Defining the Disease and Optimising Outcomes No drug interventions Not Available Not Available active_not_recruiting NCT05295290
A Study to Learn About The COVID-19 (Study) Vaccine (Called COMIRNATY) in People That Are Less Than 21 Years Old. No drug interventions other 4 recruiting NCT05164120
Safety, Tolerability, and Treatment Effect of Belnacasan in Patients With COVID-19 No drug interventions treatment 2 completed NCT05265065
Evaluation of Full Versus Fractional Dose of COVID-19 Vaccine Given as a Booster for the Prevention of COVID-19 in Adults in Mongolia. prevention 3 active_not_recruiting NCT05158140
Safety, Tolerability, and Immunogenicity of V110 or V114 Co-administered With a Booster Dose of mRNA-1273 in Healthy Adults (V110-911) prevention 3 completed NCT05224076
Home Air Quality Impact for Adults with Asthma No drug interventions Not Available Not Available completed NCT05220436
DISCOVER Workshop Programme for Care Experienced Young People No drug interventions treatment Not Available completed NCT05415267
Immunosuppression and COVID-19 Boosters No drug interventions prevention 3 recruiting NCT05249868
Impact of the COVID-19 Pandemic on the Health Status of People Aged 75 and Over and Their Caregivers No drug interventions Not Available Not Available active_not_recruiting NCT05175768
Study to Evaluate the Effect of Nicotinamide Mononucleotide (NMN) As an Adjuvant to Standard of Care (SOC) On Fatigue Associated With COVID-19 Infection No drug interventions supportive_care Not Available terminated NCT05387278
Safety and Effectiveness of Placental Derived Exosomes and Umbilical Cord Mesenchymal Stem Cells in Moderate to Severe Acute Respiratory Distress Syndrome (ARDS) Associated With the Novel Corona Virus Infection (COVID-19) No drug interventions treatment 1 suspended NCT05387239
Safety and Effectiveness of VL-PX10 + VL-P22 Treatment on Pulmonary Fibrosis Secondary to Covid-19 No drug interventions treatment 2 suspended NCT05162846
Methods for Increasing Genetic Testing Uptake in Michigan No drug interventions health_services_research Not Available recruiting NCT05157243
Trial to Evaluate Nitazoxanide for Treatment of Mild or Moderate COVID-19 in Subjects at High Risk of Severe Illness treatment 3 withdrawn NCT05349591
CePolyTregs in Islet Transplantation No drug interventions treatment 1 active_not_recruiting NCT05188443
Radiological Imaging in Patients Tested for COVID-19 No drug interventions Not Available Not Available completed NCT05170399
Vaccine Responses in Patients With B Cell Malignancies basic_science 4 recruiting NCT05177510
Mifepristone Outpatient Labour Induction prevention 2 recruiting NCT05419128
Family-focused vs. Drinker-focused Smartphone Interventions to Reduce Drinking-related Consequences of COVID-19 No drug interventions supportive_care Not Available completed NCT05157269
Trial to Evaluate Nitazoxanide for Treatment of Mild COVID-19 in Subjects Not at High Risk of Severe Illness treatment 3 withdrawn NCT05121766
Feasibility Pilot Clinical Trial of Omega-3 Supplement vs. Placebo for Post Covid-19 Recovery Among Health Care Workers treatment 1 terminated NCT05356936
Pilot Study of Vitamin K2 (MK-7) and Vitamin D3 Supplementation and the Effects on PASC Symptomatology and Inflammatory Biomarkers No drug interventions treatment Not Available completed NCT05280717
Relative Bioavailability, Safety, and Tolerability of Single-dose Sotrovimab Injection in Adults (COSMIC) treatment 1 terminated NCT05160337
Validation of the Stability of Diagnostic Biomarkers on Healthy Volunteers No drug interventions diagnostic Not Available not_yet_recruiting NCT05208476
The Effect of OMM in the Treatment of Primary Dysmenorrhea Symptoms No drug interventions treatment Not Available completed NCT05181696
Retrospective Analysis of Chest X-ray Severity Scoring System of COVID-19 Pneumonia No drug interventions Not Available Not Available recruiting NCT05411562
COVID-19 Genomic Sequencing for Nosocomial Outbreak Investigations No drug interventions Not Available Not Available completed NCT05350774
Immunotherapy for Neurological Post-Acute Sequelae of SARS-CoV-2 No drug interventions treatment 2 enrolling_by_invitation NCT05131594
Evaluating the Response of the Immune System of People with Long COVID (post SARS-CoV-2) No drug interventions Not Available Not Available enrolling_by_invitation NCT05293366
LOng COvid COmorbidities: Endocrine,Metabolic,Neuropsychiatric,Muscle,Cardiovascular,Pulmonary,Dermatologic Dysfunctions No drug interventions Not Available Not Available recruiting NCT05266222
Respiratory Virus Sampling and Repository No drug interventions Not Available Not Available recruiting NCT05172024
Understanding the Long-term Impact of COVID-19 in Adults (RECOVER) No drug interventions Not Available Not Available active_not_recruiting NCT05669677
Study to Determine the Response to COVID-19 Vaccination and Prevalence of COVID-19 in Subjects With Chronic Liver Disease No drug interventions Not Available Not Available active_not_recruiting NCT05494801
Natural History, Disease Progression, and Long-Term Neurologic Sequelae of Ebola Virus Disease (EVD) Survivors in PREVAIL III No drug interventions Not Available Not Available recruiting NCT05438602
A Study to Learn About the Study Medicines (Nirmatrelvir Plus Ritonavir) in People Aged 12 Years or Older With COVID-19 and a Compromised Immune System treatment 2 completed NCT05514886
Evaluation of Molecular Point-of-care Xpert® Xpress SARS-CoV-2 Detection Implementation in Resource-limited Settings No drug interventions Not Available Not Available completed NCT05576662
Paxlovid for Treatment of Long Covid treatment 2 completed NCT05433662
Telehealth Acceptance and Commitment Therapy for Older Veterans Experiencing Pandemic-Related Stress No drug interventions Not Available Not Available active_not_recruiting NCT05467007
Urgent Care Management of Respiratory Illness Enabled With Novel Testing Pathway No drug interventions diagnostic Not Available completed NCT05552716
Nationwide Study of Firearm Violence Prevention Tactics and Policies in K-12 Schools No drug interventions Not Available Not Available recruiting NCT05436444
Low Pathogenicity Avian H10N7 Influenza Virus in a Healthy Human Challenge Model No drug interventions basic_science 1 recruiting NCT05595486
Baby2Home (B2H) Mobile Health Application No drug interventions health_services_research Not Available active_not_recruiting NCT05595837
Immune Registry for Organ Transplantation From COVID Positive Donors. No drug interventions Not Available Not Available recruiting NCT05487040
A Study to Measure the Amount of Study Medicine in Blood in Adult Participants With COVID-19 and Severe Kidney Disease treatment 1 terminated NCT05595369
RECOVER-VITAL: Platform Protocol to Measure the Effects of Antiviral Therapies on Long COVID Symptoms treatment 2 active_not_recruiting NCT05449418
Engaging Staff to Improve COVID-19 Vaccination Response at Long-Term Care Facilities No drug interventions other Not Available active_not_recruiting NCT05668091
A Decentralized, Randomized Phase 2 Efficacy and Safety Study of Nirmatrelvir/Ritonavir in Adults with Long COVID. treatment 2 completed NCT05584059
Pai.ACT Programme for Parents of Children With Special Healthcare Needs - Phase I No drug interventions treatment Not Available recruiting NCT05618574
Nitrite Supplementation in Long COVID Patients No drug interventions treatment 2 recruiting NCT05539560
The Effect of Olfactory Training in Patients With COVID-19 Induced Olfactory Dysfunction No drug interventions treatment Not Available recruiting NCT05550298
Multi-Center Molecular Diagnosis and Host Response of Respiratory Viral Infections in Pediatric Transplant Recipients No drug interventions Not Available Not Available recruiting NCT05663970
Virtual Group Social ABCs - Multi-site Randomized Controlled Trial No drug interventions treatment Not Available recruiting NCT05684575
Evaluation of the Outcome of COVID-19 Patients Discharged Home on Oxygen Therapy No drug interventions other Not Available completed NCT05537103
Adolescents Seeking COVID Vaccination (Teen COVID Vax) No drug interventions Not Available Not Available completed NCT05498493
Cognitive Rehabilitation for Post-COVID-19 Cognitive Impairment No drug interventions treatment Not Available completed NCT05655351
Effect of a Vaccination Against COVID-19 on Monocyte Production of Oxygenated Derivatives. No drug interventions prevention 0 completed NCT05638932
Methodologies for Observational Studies Comparing Inpatient COVID-19 Treatments Not Available Not Available completed NCT05672654
Evaluation of Post-SARS-CoV-2 Vaccinal Response in Immunocompromised Patients No drug interventions screening Not Available withdrawn NCT05640271
Tocilizumab for Acute Chest Syndrome treatment 2 recruiting NCT05429021
IMM-BCP-01 in Mild to Moderate COVID-19 No drug interventions treatment 1 terminated NCT05467527
PACT Programme for Parents of Children With SHCN No drug interventions treatment Not Available recruiting NCT05459337
Multidisciplinary Support to Access Living Donor Kidney Transplant (MuST AKT) No drug interventions other Not Available active_not_recruiting NCT05569408
eVusheld Assessment reaL wORld Effectiveness in DoD Health System Not Available Not Available completed NCT05476601
CMAP Plus Intervention for Self-harm in Individuals With Substance Use Disorder in Pakistan No drug interventions treatment Not Available recruiting NCT05840952
A Study in Healthy Volunteers to Evaluate the Safety, Tolerability, Pharmacokinetics, and Drug-Drug Interaction Potential of Single and Multiple Doses of ALG-097558 treatment 1 active_not_recruiting NCT05884554
A Study to Learn About How Loss of Liver Function Affects the Blood Levels of the Study Medicine Called PF-07817883. No drug interventions basic_science 1 completed NCT05941793
A Study to Evaluate the Efficacy, Safety, and Concentration of SNS812 in Mild to Moderate COVID-19 Patients No drug interventions treatment 2 completed NCT05823896
imPROving Quality of LIFe In the Long COVID Patient treatment 2 active_not_recruiting NCT05746624
Procedural Motor Memory in Long COVID-19 No drug interventions basic_science Not Available recruiting NCT05743335
A Phase 1 Study to Assess the Safety and Immunogenicity of JCXH-221, an MRNA-based Broadly Protective COVID-19 Vaccine No drug interventions treatment 1 completed NCT05858450
This Study Intends to Describe the Characteristics of Patients Given the Pfizer-BioNTech Bivalent mRNA COVID-19 Vaccine and Any Commercially Available Influenza Vaccines at the Same Time Versus at Different Times. Not Available Not Available completed NCT05790551
Suboxone Dispenser for OUD No drug interventions treatment Not Available recruiting NCT05713656
Impact of a Bike Fitting Assessment and Interventions by a Physiotherapist in Recreational Cyclists With Knee Pain. No drug interventions Not Available Not Available completed NCT05846126
Digital Multimodal Rehabilitation for People With Post-acute COVID-19 Syndrome. No drug interventions treatment Not Available recruiting NCT05697640
Study to Investigate Improvement in Physical Function in SF-36 with Vericiguat Compared with Placebo in Participants with Post-COVID-19 Syndrome treatment 2 recruiting NCT05766111
COVID-19 Seroprevalence Among Healthcare Workers of a Large COVID-19 Hospital in Rome No drug interventions Not Available Not Available completed NCT05842889
Adaptation and Implementation of Peer Support in Brazil No drug interventions Not Available Not Available not_yet_recruiting NCT05844579
The ICU LIBERATION Study No drug interventions Not Available Not Available recruiting NCT05822583
Strategies and Treatments for Respiratory Infections &Amp; Viral Emergencies (STRIVE): Immune Modulation Strategy Trial treatment 4 recruiting NCT05939206
RTARUP: Long-term Analysis No drug interventions Not Available Not Available recruiting NCT05866952
Ventilatory and Perfusion Abnormalities in Individuals with Post-Acute Sequelae of SARS-CoV-2 Infection No drug interventions Not Available Not Available recruiting NCT05867368
Hand-Arm Bimanual Intensive Therapy in Virtual Reality Versus Standard Hand-Arm Bimanual Intensive Therapy No drug interventions treatment Not Available completed NCT05866237
COVID-19 Vaccine Uptake Amongst Underserved Populations in East London No drug interventions prevention Not Available recruiting NCT05941546
Tick-borne Encephalitis Virus Research in Limousin No drug interventions Not Available Not Available completed NCT05935761
Investigating Novel Interventions for Low Back Pain in US Military Veterans: A Randomized Controlled Adaptive Phase II Trial treatment 2 not_yet_recruiting NCT05787379
Care for Veterans Post-COVID-19 No drug interventions health_services_research Not Available not_yet_recruiting NCT06109142
Clearance of Vasoactive Metabolites With Blood Purification No drug interventions Not Available Not Available recruiting NCT06119854
Brief Digital Intervention to Increase COVID-19 Vaccination Among Individuals With Anxiety or Depression No drug interventions health_services_research Not Available active_not_recruiting NCT06008860
A Pilot Clinical Evaluation of Astepro® Nasal Spray for Management of Early SARS-CoV-2 Infection supportive_care 4 recruiting NCT05954130
The Effect of Web-Based Education Specific to Sexual Health During Pregnancy on Sexual Life No drug interventions prevention Not Available not_yet_recruiting NCT06120244
Establishment of Biobank of Nasal Epithelium Samples From Healthy Volunteers No drug interventions Not Available Not Available recruiting NCT06010719
Azithromycin as Adjunctive Treatment for Uncomplicated Severe Acute Malnutrition treatment 4 not_yet_recruiting NCT05965726
RECOVER-VITAL: Platform Protocol, Appendix to Measure the Effects of Paxlovid on Long COVID Symptoms treatment 2 active_not_recruiting NCT06142292
Mitigating Mental and Social Health Outcomes of COVID-19: a Counseling Approach No drug interventions other Not Available recruiting NCT05997290
A Study to Learn About New COVD-19 RNA Vaccine Candidates for New Variants in Healthy Individuals prevention 2 / 3 active_not_recruiting NCT06135636
Assessing Interventions to Increase Tdap Acceptance for Non-birthing Partners in Pregnancy No drug interventions health_services_research 4 recruiting NCT06127563
Caring for Frail Patients Through Vaccination No drug interventions Not Available Not Available active_not_recruiting NCT06027229
Additional Recombinant COVID-19 Humoral and Cell-Mediated Immunogenicity in Immunosuppressed Populations No drug interventions prevention 2 active_not_recruiting NCT06136871
Cognitive Rehabilitation in Post-COVID-19 Syndrome No drug interventions treatment Not Available recruiting NCT06012500
Evaluation of Explanted Lungs by MRI and Biological Assays Not Available Not Available recruiting NCT05947071
High vs.Standard Dose Influenza Vaccine in Pediatric Solid Organ Transplant (SOT) Recipients prevention 2 not_yet_recruiting NCT06151158
Preventing Suicidal Behavior With Diverse High-Risk Youth in Acute Care Settings No drug interventions prevention Not Available not_yet_recruiting NCT06305780
RECOVER-AUTONOMIC Platform Protocol treatment 2 recruiting NCT06223971
Long COVID-19 [11C]CPPC Study No drug interventions diagnostic 0 recruiting NCT06195852
Maximizing the Reach of Universal Child Sexual Abuse Prevention: An Equivalence Trial No drug interventions prevention Not Available recruiting NCT06205498
Acalabrutinib Real World Italian obSErvational Study -ARISE Not Available Not Available recruiting NCT06292637
Cognitive Behavioral and Faith Fellowship to Improve Thy Health No drug interventions treatment Not Available recruiting NCT06234462
A Study of Amantadine for Cognitive Dysfunction in Patients With Long-Covid treatment 2 recruiting NCT06229444
Predict + Protect Study: Exploring the Effectiveness of a Predictive Health Education Intervention on the Adoption of Protective Behaviors Related to ILI No drug interventions prevention Not Available completed NCT06202521
CX-4945 in Viral Community Acquired Pneumonia treatment 2 recruiting NCT06478420
COVID-19 Omicron BA.5 Subvariant Dose Finding Infection Study No drug interventions other 1 enrolling_by_invitation NCT06441968
Safety and Immunogenicity Trial of MPV/S-2P SARS-CoV-2 Vaccine in Adults No drug interventions prevention 1 recruiting NCT06437301
End Tidal CO2 and Masks: Is There a Correlation? No drug interventions other Not Available completed NCT06505226
Music Mindfulness Study 2a. No drug interventions supportive_care Not Available recruiting NCT06404099
RECOVER-SLEEP: Platform Protocol, Appendix_A (Hypersomnia) treatment 2 recruiting NCT06438575
Point of Care Diagnosis of Vaginal Infections No drug interventions diagnostic Not Available recruiting NCT06392360
Betaine, Exercise Performance, and Gut Permeability No drug interventions basic_science Not Available active_not_recruiting NCT06404047
RECOVER-ENERGIZE Platform Protocol No drug interventions treatment Not Available recruiting NCT06467487
Electronic Health Record Strategies to Promote Diverse Participation in Research AIM 2 No drug interventions other Not Available recruiting NCT06471920
Improving Health for Patients With Chronic LBP in Rural Communities Through Telerehabilitation No drug interventions treatment Not Available not_yet_recruiting NCT06404086
RECOVER-SLEEP: Platform Protocol treatment 2 recruiting NCT06494735
Effect of the French Version If the Metagognitive Bibliotherapy Program "MYMCT" on Obsessive-compulsive Symptoms No drug interventions treatment Not Available recruiting NCT06404112
RECOVER-SLEEP: Platform Protocol, Appendix_B (CPSD) treatment 2 recruiting NCT06434116
Benefits of Immersive Virtual Reality on Dyspnoea During a Weaning Test in the Intensive Care Unit. No drug interventions supportive_care Not Available not_yet_recruiting NCT06503874
Improving Attention in Individuals With Long COVID-19 No drug interventions treatment Not Available recruiting NCT06513910
Evaluating the Impact of Social Music No drug interventions supportive_care Not Available recruiting NCT06535139
ReMARK: Addressing Disparities in Rural Communities to Increase the HPV Vaccine Recommendation Effectiveness No drug interventions prevention Not Available not_yet_recruiting NCT06585254
tVNS in Long COVID-19 No drug interventions treatment Not Available recruiting NCT06513871
Evaluating Social Perception Dynamics No drug interventions supportive_care Not Available recruiting NCT06513845
Drum Circle Synchrony Study 2c.a. No drug interventions supportive_care Not Available recruiting NCT06523153
A Study of the Investigational Monoclonal Antibody, VYD2311, in Healthy Participants No drug interventions other 1 recruiting NCT06524739
Double-blind, Randomized, Placebo-controlled Study Evaluating Efficacy and Safety of IgPro20 in Post-COVID-19 POTS treatment 3 recruiting NCT06513858
Evaluating the Community Drum Circle No drug interventions supportive_care Not Available recruiting NCT06609291
Anxiety is One of the Most Frequent Disorders During the Perinatal Stage Which is Associated with Adverse Health Effects for Women and Their Babies. This Study Will Be to Evaluate the Effectiveness of a Telematic Cognitive-behavioral Preventive Intervention to Manage Anxiety During Pregnancy. No drug interventions prevention Not Available not_yet_recruiting NCT06606353
Talk-to-Jo" Intelligent Digital Health Companion, Neurocognitive Disorders and Dyads No drug interventions Not Available Not Available not_yet_recruiting NCT06607614
A Predictive Model Based on Quantitative Fecal Immunochemical Test Can Stratify the Risk of CRC in an Organized Screening Program No drug interventions Not Available Not Available not_yet_recruiting NCT06608849
The Incidence of Pulmonary, Cardiovascular and Renal System Non-communicable Complications Associated with the Post-acute Phase of the Infection by Covid-19 No drug interventions Not Available Not Available not_yet_recruiting NCT06605625
Vaccine Responses in Cancer Not Available Not Available recruiting NCT06606977
The Impact of Re-training Following Detraining on Greco-Roman Wrestlers No drug interventions Not Available Not Available completed NCT06606938
FMT for Insomnia Disorder (FMT-SLEEP) No drug interventions treatment Not Available not_yet_recruiting NCT06587230
Teachers Leading the Front Lines - North Carolina (Tealeaf-NC) No drug interventions health_services_research Not Available enrolling_by_invitation NCT06591767
Quercetin as Possible Supportive Therapy for Mild to Moderate Hyperuricemia No drug interventions supportive_care Not Available completed NCT06614309
Non-invasive Treatment for Long COVID (Post COVID-19 Condition) Brain Fog No drug interventions treatment Not Available recruiting NCT06590324
A Study of Apabetalone in Subjects with Long -COVID treatment 2 / 3 not_yet_recruiting NCT06586723
Impact Trial of Helping Educational Leaders Mobilize Evidence No drug interventions health_services_research Not Available not_yet_recruiting NCT06585995
Effectiveness and Safety of Two Vitamin D3 Supplementation Regimens in Adults with Early-stage COVID-19 supportive_care Not Available completed NCT06587503
Safety and Immunogenicity of rVSVΔG-ZEBOV-GP Vaccination When Dosed Concurrently With mRNA COVID-19 Vaccine Booster Doses prevention 4 not_yet_recruiting NCT06612515
Vaccine-induced Immunity in Immunocompromised Patients No drug interventions Not Available Not Available not_yet_recruiting NCT06612554
Zn Supplementation in HIV Immunological Non Responders No drug interventions treatment Not Available not_yet_recruiting NCT06613984
Korean Post Marketing Surveillance for Comirnaty Injection (Bretovameran) No drug interventions Not Available Not Available not_yet_recruiting NCT06587750
Cognitive Multisensory Rehabilitation for CRPS Treatment No drug interventions treatment Not Available recruiting NCT06586398
A Pilot rTMS Trial for Neuropsychiatric Symptoms of Long-COVID No drug interventions treatment Not Available not_yet_recruiting NCT06601920
A Study of Activity Leader to Forest Therapy Campaign in Different Environments Targets on the Participants Which Had Been Infected by SARS-COV-2 No drug interventions treatment Not Available completed NCT06602102
Pilot Study on Improving Mobility and Universal Accessibility for Individuals with Visual Disabilities in Barcelona No drug interventions Not Available Not Available not_yet_recruiting NCT06597682
A Randomized Controlled Basket Study Protocol for Evaluating Immunomodulatory Interventions in Post-Acute Sequelae of SARS-CoV-2 InfEction No drug interventions treatment Not Available not_yet_recruiting NCT06601998
Cardiovascular Disease Progression in Survivors of Community Acquired Pneumonia and Lung Infection by Covid-19. No drug interventions Not Available Not Available not_yet_recruiting NCT06603090
Text4Vax: Text Message Reminders for Pediatric COVID-19 and Influenza Vaccines 2024-25 Season No drug interventions health_services_research Not Available not_yet_recruiting NCT06599333
Effectiveness of Digital Marketing Strategies to Improve Adherence to Chronic Medications No drug interventions Not Available Not Available active_not_recruiting NCT06599359
Intention to Leave, Job Stress, Burnout, and Job Satisfaction Among Pharmacists in Lebanon No drug interventions Not Available Not Available recruiting NCT06534164
Telerehabilitation of Balance Clinical and Economic Decision Support System No drug interventions treatment Not Available not_yet_recruiting NCT06492564
Dose, Safety and Pathogenicity of SARS-CoV-2 Omicron Virus (BA.5) No drug interventions other 0 not_yet_recruiting NCT06486584
Contingency Management for Problematic Behavior Reduction in the Community No drug interventions other Not Available active_not_recruiting NCT06489964
Addressing Unfunded Vaccines Through a Co-payment Mechanism in Pharmacies No drug interventions health_services_research Not Available not_yet_recruiting NCT06456502
Effectiveness of Non-invasive Neuromodulation in Patients With Long-COVID No drug interventions treatment Not Available recruiting NCT06425679
Cost-effectiveness and Efficacy of Different Physical Exercise Interventions (ExerMOT4Health) No drug interventions prevention Not Available active_not_recruiting NCT06394921
Cardiopulmonary Exercise Tests in Patients With Long COVID No drug interventions Not Available Not Available completed NCT06236490
Validation of Blood Oxygen Level Test in Well-trained Athletes No drug interventions Not Available Not Available completed NCT06223984
Combined Use of Immunoglobulin and Pulse Steroid Therapies in Severe Covid-19 Patients No drug interventions treatment 4 completed NCT06221202
Stories in the Moment: Dance Program for People Living With Dementia No drug interventions supportive_care Not Available recruiting NCT06208943
Neural and Cognitive Consequences of COVID-19 Survival No drug interventions Not Available Not Available recruiting NCT06191302
Post-acute COVID-19 Sequelae in Denmark No drug interventions Not Available Not Available not_yet_recruiting NCT06177002
SARS-CoV-2, TESTOSTERONE AND MALE FRAGILITY No drug interventions Not Available Not Available recruiting NCT06172790
The Effects of the Otago Exercise Program No drug interventions treatment Not Available not_yet_recruiting NCT06172803
Restoring Energy With Sub-symptom Threshold Optimized Rehabilitation Exercise for Long COVID No drug interventions treatment Not Available completed NCT06180343
The Effect of Mandala Coloring on Students' Anxiety Level and Quality of Life No drug interventions prevention Not Available not_yet_recruiting NCT06042790
Patients´ Mental and Physical Health After Covid-19 Treated in ICU in Sweden No drug interventions Not Available Not Available active_not_recruiting NCT06076421
Equity Evaluation of Fact Boxes on Informed COVID-19 and Influenza Vaccination Decisions - Study Protocol No drug interventions health_services_research Not Available recruiting NCT06066164
Transcranial Magnetic Stimulation in Substance Use Disorder Patients No drug interventions diagnostic Not Available not_yet_recruiting NCT06084143
Analysis of Suicide Dynamics in Link to the COVID-19 Pandemic No drug interventions Not Available Not Available recruiting NCT06095284
Prescribing Trends and Associated Outcomes of Antiepileptic Drugs in US Nursing Homes Surrounding the COVID-19 Pandemic No drug interventions Not Available Not Available enrolling_by_invitation NCT06097403
Cardiovascular Complications in Children With COVID 19 No drug interventions Not Available Not Available not_yet_recruiting NCT06020079
Laughter Yoga Effect Depression, Serotonin Levels With Bariatric Surgery Patient No drug interventions supportive_care Not Available completed NCT06021002
Nasal Immune Challenge Study basic_science Not Available recruiting NCT05997784
Study of Indoor Air Pollutants and Their Impact in Childhood Health and Wellbeing No drug interventions Not Available Not Available not_yet_recruiting NCT06006884
A Study of Post COVID-19 Mechanisms for Chronic Lung Sequelae No drug interventions Not Available Not Available recruiting NCT05976984
Stimulant Overdose in the Medicaid Population: Who is at Risk, and When Are They at Risk No drug interventions Not Available Not Available active_not_recruiting NCT05977179
Dietary Intervention to Mitigate Post-Acute COVID-19 Syndrome No drug interventions other Not Available not_yet_recruiting NCT05967702
A 3-year Cross-sectional Assessment of the Tianjin Child and Adolescent Large-scale Eye Study No drug interventions Not Available Not Available completed NCT05943743
Hiccups and Obstacles Of E-Learning Among Medical Sudents No drug interventions Not Available Not Available recruiting NCT05925790
Clinical Phenotypes in Pericarditis: IL-1RA Antibodies and suPAR Levels No drug interventions Not Available Not Available recruiting NCT05799521
A Nasal Treatment for COVID-19 treatment 2 recruiting NCT05795803
Effects of COVID-19 Forced Isolation Context on Adolescents With and Without Somatic Symptom Disorder No drug interventions Not Available Not Available completed NCT05769803
Viral Load Analysis of the SARS-CoV-2 Virus in Nose Versus Mouth Sites No drug interventions diagnostic Not Available active_not_recruiting NCT05760079
Lactoferrin for COVID-19-Induced Taste or Smell Abnormality No drug interventions treatment Not Available withdrawn NCT05765279
A Study to Assess the Efficacy of HH-120 Nasal Spray for Prevention of SARS-CoV-2 Infection in Adult Close Contacts of Individuals Infected With SARS-CoV-2 No drug interventions prevention Not Available completed NCT05715879
Covid-19 Infection and Long-term Cardiovascular Symptoms No drug interventions Not Available Not Available completed NCT05719103
Changes in Lung Aeration and Inspiratory Effort With and Without Awake Prone No drug interventions treatment Not Available recruiting NCT05726084
Immunogenicity, Efficacy and Safety Trial of the Convacell Vaccine in Healthy Volunteers Aged 18 Years and Older No drug interventions prevention 2 / 3 active_not_recruiting NCT05656521
101-PGC-005 for the Treatment of COVID-19 treatment 2 active_not_recruiting NCT05659602
A Clinical Study to Assess Preliminary Efficacy, Safety and Tolerability of HH-120 Nasal Spray in COVID-19 Patients No drug interventions treatment Not Available completed NCT05507684
Effects of Nature-based Group Intervention on Quality-of-life in Lonely Older People Living in Assisted Living Facities No drug interventions prevention Not Available recruiting NCT05639621
Management of Meaningful Accompaniment to Reduce Patient Anxiety in Endoscopic Procedures: Randomized Clinical Trial No drug interventions supportive_care Not Available completed NCT05629884
Efficacy of a Physical and Respiratory Rehabilitation Program for Patients With Persistent COVID-19 (SARS-CoV-2). No drug interventions other Not Available not_yet_recruiting NCT05529121
Developing Personalized Medicine Strategies to Increase Physical Activity in Parkinson's Disease (PD) Through Digital Health Technology No drug interventions Not Available Not Available completed NCT05493384
Telerehabilitation in Rheumatic Diseases No drug interventions treatment Not Available unknown_status NCT05490979
The Impact of Dyad Exercises on Well-being and Connection in Young Adults No drug interventions treatment Not Available completed NCT05485584
rSIFN-co Among Healthy Subjects and Subjects With Mild or Asymptomatic COVID-19 prevention 2 active_not_recruiting NCT05472090
A Phase 2 Study to Evaluate the Efficacy and Safety of TNX-102 SL in Patients With Multi-Site Pain Associated With Post-Acute Sequelae of SARS-CoV-2 Infection treatment 2 completed NCT05481203
The Effect Of Distraction Methods On Fear And Anxiety In Children Before The Covid 19 Test No drug interventions supportive_care Not Available completed NCT05475821
Study to Assess Adverse Events and How Oral ABBV-990 Moves Through the Body of Adult Healthy Participants No drug interventions basic_science 1 terminated NCT05476302
Effect of Remote Cognitive Intervention in Patients With Parkinson's Disease During the COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT05470803
An Observer-blind, Cohort Randomized, Exploratory Phase 3 Study to Evaluate the Safety and Immunogenicity of Recombinant Covid-19 Vaccine, mRNA Covid-19 Vaccine and Recombinant SARS-CoV-2 Trimeric S-protein Subunit Vaccine as 4th Dose in Individuals Primed/ Boosted With Various Regimens prevention 3 unknown_status NCT05468203
PREVENTion With Sglt-2 Inhibition of Acute Kidney Injury in Intensive Care prevention 3 recruiting NCT05465902
Safety and Immunogenicity of Recombinant COVID-19 Variant Vaccine (Sf9 Cell) as a Booster No drug interventions prevention 2 active_not_recruiting NCT05468021
Puerto Rico COVID-19 Vaccine Uptake Study No drug interventions other Not Available active_not_recruiting NCT05384379
Efficacy and Safety Evaluation of BZ371B in ARDS Patients No drug interventions treatment 0 terminated NCT05379543
Echocardiographic Manifestation in Patients With Omicron Variant of COVID-19 No drug interventions Not Available Not Available unknown_status NCT05373121
Is Signposting to Online Peer Support Helpful in Decreasing Loneliness in Parents of Children With Long-term Conditions and Disabilities? No drug interventions treatment Not Available completed NCT05373784
FMT in Uncomplicated Diverticulitis treatment 0 recruiting NCT05349279
Qatar PREgnancy Covid-19 OUtcome Study No drug interventions Not Available Not Available unknown_status NCT05316064
Reducing Abundance of Human Papilloma Virus in Women by Taking Probiotic treatment 2 / 3 withdrawn NCT05358184
High Frequency Percussive Ventilation in COVID-19 Patients No drug interventions other Not Available unknown_status NCT05308602
A Study to Evaluate the Immunogenicity and Safety of SCTV01C and SCTV01E (Two Recombinant Protein COVID-19 Vaccines) in Population Aged ≥12 Years No drug interventions prevention 2 withdrawn NCT05303584
Heterologous Boost Immunization With Ad5-nCoV After Three-dose Priming With an Inactivated SARS-CoV-2 Vaccine prevention 4 unknown_status NCT05303103
Using Mixed-methods Approach to Explore the Long-term Effects of COVID-19 No drug interventions Not Available Not Available completed NCT05304702
Lung Injury (Pulmonary Edema) in COVID-19: Treatment With Furosemide and Negative Fluid Balance (NEGBAL) No drug interventions Not Available Not Available completed NCT05293379
Prospective, Multicenter Study Assessing a Screening Campaign for Cardiovascular Diseases Risk Factors During SARS-CoV-2 Epidemic No drug interventions Not Available Not Available completed NCT05292690
An Assistive Powered Wheelchair: Stage 2 Trial No drug interventions Not Available Not Available completed NCT05294302
Testing eSCCIP: An eHealth Psychosocial Intervention for English and Spanish Speaking Parents of Children With Cancer No drug interventions supportive_care Not Available recruiting NCT05300503
Evaluating the Use of a Remote Telehome Monitoring Hypertension Program for Patients Receiving Virtual Care No drug interventions supportive_care Not Available recruiting NCT05310084
Safety and Immunogenicity of BNT162b2 Coadministered With SIIV in Adults 18 Through 64 Years of Age prevention 3 completed NCT05281484
Two Intermediate Expanded Access Protocols (EAP) CNMAu8.EAP01 and CNMAu8.EAP02 for ALS Not Available Not Available available NCT05279443
Effect of Yoga-based Exercises of Healthcare Workers During COVID-19 Pandemic: Prospective Clinical Trial No drug interventions treatment Not Available completed NCT05283902
Effectiveness, Immunogenicity and Safety of the Second Booster Dose of the Vaccine Against COVID-19 in the Elderly Not Available Not Available unknown_status NCT05278390
Automated Quantification of Radiologic Pulmonary Alteration During Acute Respiratory Failure: Application to the COVID-19 Pandemic No drug interventions diagnostic Not Available recruiting NCT05276102
The Effects of Repeated Exposure to Antiseptics During COVID-19 Pandemic on Skin Parameters No drug interventions treatment Not Available unknown_status NCT05171803
Investigating Immune Escape by SARS-CoV-2 Variants No drug interventions Not Available Not Available completed NCT05178264
Transverse Myelitis Related to SARS-CoV-2 Vaccines Not Available Not Available completed NCT05172102
Quality of Life and Lung Function on Post Covid-19 Patient No drug interventions treatment Not Available completed NCT05175690
Evaluation of the AudibleHealth Dx AI/ML-Based Dx SaMD Using FCV-SDS in the Diagnosis of COVID-19 Illness No drug interventions Not Available Not Available completed NCT05265390
The Effect of Video Information on Anxiety in Adolescents Having rRT-PCR Test During Corona Virus Pandemic No drug interventions health_services_research Not Available completed NCT05158790
Impact of Covid-19 on Training for ENT and Cervico-Facial Surgery Residents in France No drug interventions Not Available Not Available unknown_status NCT05165979
Cohort Study for the Assessment of Long-term Impact of COVID-19 Among Moderate and Severe COVID-19 Patients in Brazil No drug interventions Not Available Not Available active_not_recruiting NCT05167279
A Study of JS026 and JS026 Together With JS016 for Treatment of COVID-19 No drug interventions treatment 1 completed NCT05115084
The Effect of the COVID-19 Epidemic Process on the Nutritional Habits and Body Weights of Adults No drug interventions Not Available Not Available unknown_status NCT05150821
Impact of Covid-19 in the Emergency Department No drug interventions Not Available Not Available completed NCT05151003
Epidemiology of In-hospital Acute Kidney Injury No drug interventions Not Available Not Available recruiting NCT05107479
Effectiveness of Interactive Voice Response for COVID-19 Vaccination Training in the Democratic Republic of the Congo No drug interventions treatment Not Available completed NCT05514002
Comparison of Recombinant Influenza Vaccine Versus Standard Egg-Based Inactivated Influenza Vaccine in Adults 18-64 Years prevention 4 terminated NCT05097664
Ocular Manifestation and Related Risk Factors of Covid-19 Associated Mucormycosis: a Multicenter Study in Iran No drug interventions Not Available Not Available unknown_status NCT05113784
the Safety and Efficacy of Meplazumab in Patients With COVID-19 treatment 2 / 3 completed NCT05096884
Post-Acute Sequelae of Coronavirus-19 (COVID-19) With Dyspnea on Exertion And Associated TaChycardia TrEatment Study treatment 0 terminated NCT05077202
A New Scoring Model to Diagnose COVID-19 Using Lung Ultrasound in the Emergency Department No drug interventions Not Available Not Available completed NCT05069103
ImplementatioN of Remote Surgical wOund Assessment During the coviD-19 pandEmic No drug interventions health_services_research Not Available completed NCT05071690
Observational Study of Infants Fed on DHA (Breast Source or Milk Formula Source ) and Its Effects on Covid-19 Infected Infants and Severity No drug interventions Not Available Not Available unknown_status NCT05074121
NAC for Attenuation of COVID-19 Symptomatology treatment 2 not_yet_recruiting NCT05062603
Lung Ultrasound Changes in Covid 19 Patients Discharged From Hospital No drug interventions Not Available Not Available completed NCT05041764
RNA Sequencing of Individual Versus Wastewater - SARS-CoV2 No drug interventions Not Available Not Available completed NCT05038384
Palliative, Rehabilitation, and Integrated Medicine Handbook for Self Care at Work No drug interventions Not Available Not Available withdrawn NCT05054621
Immunogenicity of COVID-19 Vaccine on Heterologous Schedule prevention 2 completed NCT05004103
Cosmetic Products and Facial Skin Microbiome No drug interventions other Not Available unknown_status NCT05006690
Telerehabilitation and Face-to-Face Clinical Pilates-Based Exercise in Individuals With Axial Spondyloarthritis No drug interventions treatment Not Available recruiting NCT05012579
Transcutaneous Afferent Patterned Stimulation (TAPS) for Reduction of Parkinson's Disease (PD) Related Action Tremor No drug interventions treatment Not Available completed NCT05002179
Echinaforce Study to Investigate Explorative Pharmacology and Effectiveness to Prevent From Enveloped Virus Infections prevention 4 completed NCT04963790
Enabling Family Physicians to Reduce Vaccine Hesitancy and Increase Covid-19 Vaccine Uptake No drug interventions prevention Not Available terminated NCT04961502
Humoral and Cellular Responses to Vaccination Against Coronavirus Disease 2019 (COVID-19) in the Very Elderly Living in Geriatric Institutions screening Not Available unknown_status NCT04942990
The Effectiveness of Calistenic Exercise Training in Adolescents No drug interventions supportive_care Not Available completed NCT04941079
Safety and Efficacy of Inactivated SARS-CoV-2 Vaccine in Immune-related Myopathy (Myasthenia Gravis and Inflammatory Myopathy) Patients ：a Prospective Observational Study No drug interventions Not Available Not Available unknown_status NCT04941703
"CHANGE COVID-19 Severity" treatment 1 / 2 terminated NCT04929964
COVID-19 Pandemic: Effect on Management of Patients With Breast Cancer No drug interventions Not Available Not Available completed NCT04911790
Safety of an Inactivated SARS-CoV-2 Vaccine for Prevention of COVID-19 in Adults prevention 4 completed NCT04907890
Long Term Outcomes in COVID-19 Patients Recruited in the CORIST Project No drug interventions Not Available Not Available withdrawn NCT04912921
Effect of Palmitoylethanolamide on Proinflammatory Markers in Adults Recently Diagnosed With COVID-19 No drug interventions supportive_care Not Available completed NCT04907903
RinasciMENTE, An Internet-Based Self-Help Intervention for People With Psychological Distress Due to COVID-19 No drug interventions supportive_care Not Available unknown_status NCT04934202
Cohort Follow-up of Survivors of Hospitalization for COVID-19 During the 2nd Wave of the Epidemic in France No drug interventions Not Available Not Available unknown_status NCT04913779
Safety and Effectiveness of an Immunobiological Drug in CoViD-19 treatment 2 / 3 unknown_status NCT04924803
Community Developed Technology-Based Messaging to Increase COVID-19 Vaccine Uptake Among People Who Inject Drugs No drug interventions other Not Available recruiting NCT04920890
Radiofrequency Intervention in Post COVID-19 Patients No drug interventions treatment Not Available completed NCT04916821
Investigation of Clinical Effectiveness of Propolis Extracts as Food Supplements in Patients With SARS-CoV-2(COVID-19) No drug interventions supportive_care Not Available unknown_status NCT04927403
Integrative Therapy of Chronic Diseases No drug interventions Not Available Not Available recruiting NCT04904484
A Safety Assessment of the iZephyr Hood for NIV in COVID-19 Patients No drug interventions prevention Not Available not_yet_recruiting NCT04885543
COVID-19 STAndard of Care in Sub-Saharan Africa No drug interventions Not Available Not Available completed NCT04885803
Vitamin D Absorbance Study - Clinical Trial of the Absorbance of Nano Liquid D3 No drug interventions other Not Available completed NCT04894279
Reliability and Validity of the Turkish Version of SMİLE-C No drug interventions Not Available Not Available completed NCT04885764
Profiling Antibody Status and Vaccine Effectiveness in Post Vaccination With SARS CoV2 in Ain Shams University prevention 2 / 3 unknown_status NCT04894721
Prophylaxis for COVID-19: Ivermectin in Close Contacts of COVID-19 Cases (IVERNEX-TUC) prevention 2 / 3 completed NCT04898179
Support for COVID19 Patients at Home No drug interventions Not Available Not Available completed NCT04859790
Acceptability/Feasibility Testing of SCAR No drug interventions treatment Not Available unknown_status NCT04877002
Performance Study of SONA Saliva C-19 Rapid Test No drug interventions diagnostic Not Available terminated NCT04842721
Effect of Hypertonic Saturated Saline Mouth Rinse on Covid-19 Virus in Vivo. No drug interventions treatment 2 withdrawn NCT04868890
A Study of Inhaled Ampion in Adults With Respiratory Distress Due to COVID-19 treatment 2 terminated NCT04824664
The ALIGHIERI Survey: an Italian Overview of Global Impact of tHe COVID-19 pandemIc on General surgERy practIce No drug interventions Not Available Not Available completed NCT04846790
The Effect of a Combined Nature-based and Virtual Mindfulness Intervention on Perceived Stress in Healthcare Workers No drug interventions supportive_care Not Available enrolling_by_invitation NCT04845984
Evaluation of the Prevalence of SARS-CoV-2 Infection in the Healthcare Workers (HCWs) in Four Hospital of the Alpine Region No drug interventions Not Available Not Available completed NCT04847479
COVID-19 Close Contact Self-Testing Study No drug interventions health_services_research Not Available completed NCT04824443
Exercise Therapy in Cancer Patients Who Are Recovering From COVID-19 No drug interventions treatment 1 active_not_recruiting NCT04828902
Incidence of Postoperative Delirium After Cardiac Surgery in Adults. No drug interventions Not Available Not Available unknown_status NCT04816084
SERUR: COVID-19 Serological Survey of Staff From the University Reims-Champagne Ardennes No drug interventions screening Not Available completed NCT04812184
Adhesive Tape Placement on Patients' Masks in the Emergency Department Increases Compliance of Proper Face Mask Use No drug interventions treatment Not Available completed NCT04804943
Pilot Clinical Study of NOA-001 for ARDS (Acute Respiratory Distress Syndrome) No drug interventions treatment Not Available recruiting NCT04799743
The Anti-fibrotic Therapeutic Effects of Resveratrol for Discharged COVID-19 Patients treatment Not Available unknown_status NCT04805203
Analysis of the Immune Parameters of COVID-19 Infection in Patients With Multiple Myeloma No drug interventions diagnostic Not Available terminated NCT04808284
Neuromodulation in COVID-19 Patients No drug interventions treatment 1 / 2 completed NCT04792021
Effect of N-acetylcysteine on Oxidative Stress in COVID-19 Patients treatment 3 completed NCT04796064
Low Versus High-Intensity Aerobic Training in Community-dwelling Older Men With Post-COVID 19 (SARS-CoV-2) Sarcopenia No drug interventions treatment Not Available completed NCT04790864
An Online Large-group One-session Treatment for Public Speaking Anxiety No drug interventions treatment Not Available completed NCT04793464
COVID-19: Healthy Oregon (Oregon Saludable): Together We Can (Juntos Podemos) No drug interventions prevention Not Available completed NCT04793984
Efficacy and Safety Evaluation of Inhaleen Inhalation in Hospitalized COVID-19 Patients No drug interventions treatment Not Available completed NCT04783584
Agreement Between Video and In-person Airway Assessment Performed by Anaesthetists in Patients Scheduled for Elective Same-day Gynaecological Procedures No drug interventions Not Available Not Available unknown_status NCT04767464
Feasibility of Providing a Purpose Renewal Intervention for Cancer Survivors Via Virtual Groups No drug interventions supportive_care Not Available completed NCT04769284
Psychological State of Students of Health Sciences During COVID-19 No drug interventions Not Available Not Available completed NCT04784364
Biologics And Clinical Immunology Cohort at Sinai No drug interventions Not Available Not Available recruiting NCT04784403
SCREENING AND SEROEPIDEMIOLOGY OF SARS-CoV-2 INFECTION AT THE UNIVERSITY OF BARCELONA: A CROSS-SECTIONAL STUDY No drug interventions Not Available Not Available completed NCT04780321
JS016 (Anti-SARS-CoV-2 Monoclonal Antibody)With Mild and Moderate COVID-19 or SARS-CoV-2 Asymptomatic Infection Subects No drug interventions treatment 1 / 2 completed NCT04779879
Safety, Tolerability and Pharmacokinetics of Second Generation VIR-7831 Material in Non-hospitalized Participants With Mild to Moderate COVID-19 treatment 2 completed NCT04775784
Determination of COVID-19 Related Virus in Central Nervous System No drug interventions Not Available Not Available recruiting NCT04779021
Caracterisation of COVID-19 Patients Hospitalized in Infectious Disease Department No drug interventions Not Available Not Available unknown_status NCT04765384
A Study of Ad26.COV2.S in Healthy Pregnant Participants (COVID-19) prevention 2 completed NCT04760821
Prevention of Acute Myocardial Injury by Trimetazidine in Patients Hospitalized for COVID-19 treatment 2 unknown_status NCT04760990
A Study to Assess the Potential Impact of Disease Modifying Therapies on COVID-19 Outcomes and the Antibody Response Following an Infection With SARS-CoV-2 in Patients With Multiple Sclerosis Within the Swiss Multiple Sclerosis Cohort. No drug interventions Not Available Not Available unknown_status NCT04725084
Comparison of Non-invasive Oxygenation Strategies in Patients Admitted for Covid-19 Acute Respiratory Distress Syndrome No drug interventions Not Available Not Available completed NCT04761679
Nasal Bridge Pressure Injury Prevention No drug interventions prevention Not Available terminated NCT04760184
Impact of COVID-19 After Autologous Hematopoietic Stem Cell Transplantation in Sweden No drug interventions Not Available Not Available completed NCT04738721
Physical Activity and Physical Fitness Parameters in COVID-19 Lockdown No drug interventions Not Available Not Available completed NCT04730284
Evaluation of a Synbiotic Formula in Patient With COVID-19 No drug interventions other Not Available unknown_status NCT04732702
Effects of Contact Restrictions During the COVID-19 Pandemic on Newborns and Their Parents No drug interventions Not Available Not Available completed NCT04737603
Feasibility of Pediatric Emergency Department-Initiated Treatment for Adolescents With Opioid Use Disorder treatment 2 not_yet_recruiting NCT04746521
Cellular-Mediated Immunity in COVID-19 No drug interventions Not Available Not Available unknown_status NCT04751643
Therapeutic Plasma Exchange to Alleviate Hyperinflammatory Condition During Severe Covid-19 Infections No drug interventions treatment Not Available unknown_status NCT04981743
The Efficacy of Nigella Sativa Versus VitaminD3 as Supplement Therapy in Coronavirus Disease 2019 (COVID-19) No drug interventions treatment Not Available unknown_status NCT04747990
coMpliAnce With evideNce-based cliniCal Guidelines in the managemenT of Acute biliaRy pancreAtitis No drug interventions Not Available Not Available unknown_status NCT04749121
Ultraviolet Germicidal Irradiation on the New Silicone Half-Piece Elastometric Respirators No drug interventions prevention Not Available completed NCT04747821
An Effectiveness Study of the Sinovac's Adsorbed COVID-19 (Inactivated) Vaccine prevention 4 completed NCT04987021
An Actual Use, Open-label Study Assessing Usability of Remote Assist to Program Cochlear Implant Recipients No drug interventions supportive_care Not Available completed NCT04974203
Saliva-based COVID-19 DNA Aptamer Test No drug interventions diagnostic Not Available unknown_status NCT04975464
BRINK (BRain In Kidney Disease) Memory Study 2.0 No drug interventions Not Available Not Available unknown_status NCT04972864
Effects of Respiratory Muscle Training in Patients With Post COVID-19 No drug interventions treatment Not Available completed NCT04975503
Risk Factors in Young Middle Eastern Women With Cardiovascular Disease No drug interventions Not Available Not Available completed NCT04984564
Cardiovascular Fellow-in-training Feedback on Virtual and Simulator-based Learning Experience in A Low to Middle Income Country No drug interventions Not Available Not Available completed NCT04714164
Cognitive Behavioral Therapy Group for Older Adults Delivered by Telethealth No drug interventions treatment Not Available terminated NCT04716179
Prospective Two-arm Study of Fertility in Men With COVID-19 No drug interventions basic_science Not Available unknown_status NCT04977921
Lab Skills Nursing Education Into Effective Clinical Practice During COVID-19: Elsevier Clinical Skill Platform No drug interventions other Not Available completed NCT04716543
Epidemiological Investigation of COVID-19 in Laos Using a One-Health Approach in Human and Animals No drug interventions Not Available Not Available unknown_status NCT04709302
Effects of COVID-19 on Endothelium in HIV-Positive Patients in Sub-Saharan Africa No drug interventions Not Available Not Available enrolling_by_invitation NCT04658121
SARS-CoV-2/COVID-19 Prevalence Study No drug interventions Not Available Not Available completed NCT04710303
COVID-19 Vaccination Using a 2nd Generation (E1/E2B/E3-Deleted) Adenoviral Platform in Healthy South African Adults No drug interventions treatment 1 active_not_recruiting NCT04709003
Covid-19 Vaccine Effectiveness in Healthcare Personnel in Clalit Health Services in Israel (CoVEHPI) No drug interventions Not Available Not Available completed NCT04706390
Comparison of the Immune Response to Natural COVID-19 Infection and Vaccination No drug interventions Not Available Not Available recruiting NCT04666064
Validation of COVILUS Score in Patients Suspected of COVID-19 Infection in the Emergency Room No drug interventions Not Available Not Available completed NCT04660903
Treatment of Fistula in Ano With Autologous Fatty Tissue Cells Transplantation No drug interventions treatment Not Available suspended NCT04670003
Spread Analysis of COVID-19 Outbreak in France by Self-assessment Web-application No drug interventions Not Available Not Available completed NCT04666779
Access to Chiropractic Care During the COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT04660084
Impact of Molecular Testing on Improved Diagnosis, Treatment and Management of CAP No drug interventions diagnostic Not Available terminated NCT04649879
Convalescent Plasma for Treatment of COVID-19 No drug interventions treatment 2 / 3 completed NCT04672564
Study to Evaluate Safety and Efficacy of Carrimycin for Treatment of Severe Coronavirus Disease 2019 (COVID-19) in Hospitalized Patients treatment 3 terminated NCT04604184
ACTION ON COVID-19: A Study to Test Whether BI 764198 Helps Lung Health of People Hospitalised With COVID-19 No drug interventions treatment 2 terminated NCT04606784
Study of Nebulized Ampion for the Treatment of Adult COVID-19 Patients With Respiratory Distress treatment 1 completed NCT04603690
Oral Curcumin, Quercetin and Vitamin D3 Supplements for Mild to Moderate Symptoms of COVID-19 No drug interventions supportive_care Not Available completed NCT04611802
A Study to Evaluate the Efficacy, Immune Response, and Safety of a COVID-19 Vaccine in Adults ≥ 18 Years With a Pediatric Expansion in Adolescents (12 to<18 Years) at Risk for SARS-CoV-2 prevention 3 completed NCT04595084
Remotely Delivered Programs Targeting COVID-19 Stress-Related Depression and Substance Use No drug interventions treatment Not Available completed NCT04596579
SARS-CoV-2 (COVID-19) Immune Surveillance Among a Population Based Sample of Adults in Florida No drug interventions Not Available Not Available completed NCT04603079
Nurse Leadership for Hospital Infection Control No drug interventions health_services_research Not Available completed NCT04570202
Health cAre woRkers exposeD to COVID-19 No drug interventions treatment Not Available completed NCT04568421
Argentinian Registry of Patients With Rheumatic Diseases and COVID-19 Infection No drug interventions Not Available Not Available completed NCT04602884
Early Detection of COVID-19 Using Breath Analysis No drug interventions diagnostic Not Available completed NCT04587921
Feasibility and Impact of Remote Oximetry in Patients Hospitalized With Covid-19 No drug interventions supportive_care Not Available unknown_status NCT04525521
Hand Sanitizer Effects on the Skin Barrier No drug interventions Not Available Not Available unknown_status NCT04575584
Efficacy and Safety of Molnupiravir (MK-4482) in Hospitalized Adult Participants With COVID-19 (MK-4482-001) treatment 2 / 3 terminated NCT04405102
COVID-19 Ozanimod Intervention Study treatment 2 terminated NCT04563702
Safety and Immunogenicity Trial of an Oral SARS-CoV-2 Vaccine (VXA-CoV2-1) for Prevention of COVID-19 in Healthy Adults and Boost (VXA-CoV2-1.1-S) at 1 Year Post Initial Vaccination in Subset of Subjects prevention 1 completed NCT04565379
Clinical Trial to Investigate the Efficacy and Safety of NuSepin® in COVID-19 Pneumonia Patients No drug interventions treatment 2 completed NCT04534790
Anti-inflammatory Effect of Low-Dose Whole-Lung Radiation for COVID-19 Pneumonia No drug interventions treatment Not Available completed NCT04525079
To Evaluate the Safety, Tolerability and Pharmacokinetics of CT-P59 in Healthy Subjects screening 1 completed NCT04534803
BCG Against Covid-19 for Prevention and Amelioration of Severity Trial (BAC to the PAST) prevention 3 withdrawn NCT04534621
How Brazilian Chiropractors Are Facing the COVID-19 Pandemic No drug interventions Not Available Not Available unknown_status NCT04531202
CORE Study COVID-19 No drug interventions Not Available Not Available unknown_status NCT04523090
Catalysing the Containment of COVID-19 treatment 2 / 3 terminated NCT04513964
Impact of COVID-19 on the Benefit of Cardiac Rehabilitation No drug interventions Not Available Not Available withdrawn NCT04511390
Transparent Elastomeric Respirator for Aerosol-based Protection No drug interventions other Not Available unknown_status NCT04514302
Safety and Efficacy of Anti-SARS-CoV-2 Equine Antibody F(ab')2 Fragments (INOSARS) for Adult Patients With Mild COVID-19 treatment 1 completed NCT04492943
To Observe Whether Isoflurane Can Treat COVID-19 Patients No drug interventions Not Available Not Available completed NCT04487964
Complementary Intervention for COVID-19 No drug interventions prevention Not Available completed NCT04487990
CoV-Hep Study: Regional Anticoagulation Modalities in Continuous Venous Venous Hemodialysis in Patients With COVID-19 treatment Not Available completed NCT04488484
Medical and Serological Follow-up of the Staff of the Paris Saint-Joseph Hospital Group Infected With Severe Acute Respiratory Syndrome Coronavirus 2. No drug interventions diagnostic Not Available completed NCT04476979
Comparison of Tocilizumab Plus Dexamethasone vs. Dexamethasone for Patients With Covid-19 treatment 2 completed NCT04482621
Decitabine for Coronavirus (COVID-19) Pneumonia- Acute Respiratory Distress Syndrome (ARDS) Treatment: DART Trial treatment 2 active_not_recruiting NCT04477902
Long-Term Experience and Health Effects of COVID-19 No drug interventions Not Available Not Available completed NCT04479202
The Effect of Berberine on Intestinal Function and Inflammatory Mediators in Severe Patients With Covid-19 treatment 4 completed NCT04494984
A Study to Investigate the Pharmacokinetics, Efficacy and Safety of INM005 in Patients With COVID-19. treatment 2 / 3 completed NCT04475484
Online Survey on Psychological Impact of COVID-19 Epidemic on School-age Children No drug interventions Not Available Not Available unknown_status NCT04463602
Desidustat in the Management of COVID-19 Patients treatment 2 completed NCT04468802
Do Childhood Measles and DTaP Vaccination Decrease the Mortality Rate Caused by COVID-19 in OECD Countries? No drug interventions Not Available Not Available completed NCT04469621
A Phase 1b Trial to Evaluate Safety and Effect of SAR443122 on Immune System in Severe COVID-19 treatment 1 completed NCT04459364
The Prevalence of Pulmonary Hypertension in Patients With COVID-19. No drug interventions Not Available Not Available completed NCT04450303
Social Anxiety Telehealth Therapy Study No drug interventions treatment Not Available completed NCT04459390
Association of Comorbidities With COVID19 No drug interventions Not Available Not Available unknown_status NCT04453384
Study to Evaluate the Safety and Efficacy of XAV-19 in Patients With COVID-19 Induced Moderate Pneumonia treatment 2 completed NCT04453579
Bariatric Surgery During Lockdown, Impact of COVID-19 on Physical and Mental Health No drug interventions Not Available Not Available completed NCT04386564
Kidney Injury Severity and COVID-19 No drug interventions Not Available Not Available completed NCT04387643
Protecting Health Care Workers During the COVID-19 Outbreak No drug interventions Not Available Not Available completed NCT04445402
Pediatrics HOT COVID-19 Database in NY Tristate No drug interventions Not Available Not Available completed NCT04443803
Characterizing the Perioperative Epidemiology of SARS-CoV-2 (COVID-19) Spread for Quality Improvement of Perioperative Infection Control Program No drug interventions Not Available Not Available completed NCT04443179
Brain Imaging in Babies Study No drug interventions Not Available Not Available recruiting NCT04405843
Efficacy of Ivermectin in Adult Patients With Early Stages of COVID-19 (EPIC Trial) treatment 2 / 3 completed NCT04388579
Screening Patients for a Strategic Shift to Pulmonary Telerehabilitation Because of COVID-19 No drug interventions Not Available Not Available completed NCT04378803
Mindfulness Training for Seniors No drug interventions supportive_care Not Available completed NCT04380779
Prevalence of Severe Bleeding in COVID-19 Patients Treated With Higher Than Recommended Thromboprophylaxis Doses No drug interventions Not Available Not Available completed NCT04376879
Predicting the Need for Intubation in Hospitalised COVID-19 Patients (PRED ICU COVID19) No drug interventions Not Available Not Available completed NCT04372602
Duvelisib to Combat COVID-19 treatment 2 completed NCT04375202
Colchicine in COVID-19: a Pilot Study treatment 2 terminated NCT04381884
Ivermectin Effect on SARS-CoV-2 Replication in Patients With COVID-19 treatment 2 completed NCT04376684
Investigating Otilimab in Patients With Severe Pulmonary COVID-19 Related Disease treatment 2 completed NCT04385264
#StayHome: Early Hydroxychloroquine to Reduce Secondary Hospitalisation and Household Transmission in COVID-19 treatment 2 / 3 suspended NCT04368884
Assess the Seroconversion Status of Health Care Workers Suspected or Confirmed Cases of COVID-19 Patients No drug interventions Not Available Not Available unknown_status NCT04385043
Hyperimmune Plasma in Patients With COVID-19 Severe Infection No drug interventions treatment 2 / 3 unknown_status NCT04364984
ARB, ACEi, DRi Effects on COVID-19 Course Disease Not Available Not Available completed NCT04368221
Characterization of Fungal Infections in COVID-19 Infected and Mechanically Ventilated Patients in ICU No drug interventions Not Available Not Available completed NCT04367402
COST (COvid STudio) ACTION: Study for the Evaluation of Specific Antibodies Anti Covid-19 Linked to Covid-19 Infection, Symptoms and Genetic Expression of ACE2 Polymorphisms in Patients (COST ACTION) No drug interventions Not Available Not Available unknown_status NCT04371679
Changes in Cardiac and Pulmonary Hemodynamics as Predictor of Outcome in Hospitalized COVID-19 Patients No drug interventions Not Available Not Available unknown_status NCT04370821
COVID-19 CHAMPS Study of Healthcare, First Responder and Service Workers No drug interventions Not Available Not Available active_not_recruiting NCT04385121
Psychological Impact of the Hospitalization of a Family Member in Intensive Care for Covid-19 Infection No drug interventions Not Available Not Available completed NCT04367064
To Study the Clinical Characteristics and Treatment Outcome of COVID-19 Patients Admitted in Hospitals of Max Healthcare (SCOPe Study) No drug interventions Not Available Not Available unknown_status NCT04359602
COVID-19 Recovered Volunteer Research Participant Pool Registry No drug interventions Not Available Not Available active_not_recruiting NCT04356690
Etoposide in Patients With COVID-19 Infection supportive_care 2 terminated NCT04359303
Indirect Endovenous Systemic Ozone for New Coronavirus Disease (COVID19) in Non-intubated Patients No drug interventions treatment 3 unknown_status NCT04361903
Ruxolitinib for the Treatment of Acute Respiratory Distress Syndrome in Patients With COVID-19 Infection Not Available Not Available unknown_status NCT04354584
Compartmental Inflammation in Mechanically Ventilated Patients With COVID-19 No drug interventions Not Available Not Available completed NCT04356443
Non-Invasive Monitoring of Respiratory Function in Spontaneously Breathing Patients With COVID-19 Infection No drug interventions Not Available Not Available unknown_status NCT04355364
Efficacy and Safety of aerosolizedDornase Alfa Administration in Patients With COVID19 Induced ARDS (COVIDORNASE) treatment 3 terminated NCT04359121
COVID-19 and the Developement of Phobic Fears of Disease No drug interventions Not Available Not Available recruiting NCT04352764
ANTIBODY BASED TESTS FOR SARSCoV-2 COVID-19) - Evaluation of Patients and Healthcare Providers in the Confines of Healthcare Settings No drug interventions Not Available Not Available unknown_status NCT04341103
AlloSure Guided Immuno-Optimization for COVID-19: An Early Experience No drug interventions Not Available Not Available unknown_status NCT04337190
Impact of Angiotensin II Receptor Blockers Treatment in Patients With COVID 19 (COVID-ARA2) No drug interventions Not Available Not Available unknown_status NCT04342221
Hydroxychloroquine for COVID-19 treatment 3 terminated NCT04330690
Treatments for COVID-19: Canadian Arm of the SOLIDARITY Trial treatment 3 active_not_recruiting NCT04337502
Clinical and Radiomic Model of COVID-19 No drug interventions Not Available Not Available completed NCT04340479
The Use of Ultrasound in Establishing COVID-19 Infection as Part of a Trauma Evaluation No drug interventions Not Available Not Available completed NCT04338802
Efficacy and Safety of Nintedanib in the Treatment of Pulmonary Fibrosis in Patients With Moderate to Severe COVID -19 treatment 2 unknown_status NCT04341584
CORIMUNO-ANA: Trial Evaluating Efficacy Of Anakinra In Patients With Covid-19 Infection treatment 2 completed NCT04333303
Effect of Advance Care Planning to Improve Patient-centered Care of Nursing Home Residents No drug interventions other Not Available completed NCT04322279
Factors Associated With a Positive SARS-CoV-2 Serology in Contact Subjects at High/Moderate Risk of Coronavirus SARS-CoV-2 Infection. COVID19. No drug interventions Not Available Not Available suspended NCT04285190
The Effect of T89 on Improving Oxygen Saturation and Clinical Symptoms in Patients With COVID-19 No drug interventions treatment Not Available withdrawn NCT04395664
Arrhythmias in Patients With COVID-19 No drug interventions Not Available Not Available completed NCT05145803
Asymptomatic and Pre-symptomatic Transmission of SARS-CoV-2 in a Community Congregant Setting No drug interventions Not Available Not Available unknown_status NCT05143203
Evaluation of the Effectiveness of Self-hypnosis on Anxiety and Burnout of Nursing Staff No drug interventions Not Available Not Available completed NCT04394403
Pilot Internet-based Self-Help Program for Managing Corona (COVID-19) Stress No drug interventions treatment Not Available unknown_status NCT04399603
Mechanisms of Multi-organ Failure in COVID-19 No drug interventions Not Available Not Available recruiting NCT04992221
Arterial Line Patency in ICU Bound COVID-19 Patients No drug interventions Not Available Not Available completed NCT04398264
Characteristics of COVID-19 Infection Among PREGnant Women No drug interventions Not Available Not Available completed NCT04992390
A Brief GAmeplay Intervention for NHS ICU Staff Affected by COVID-19 Trauma (GAINS Study) No drug interventions treatment Not Available completed NCT04400279
The COVID-19 Pandemic and Exercise Study No drug interventions prevention Not Available completed NCT04621084
Influence of the COVId-19 Pandemic on STRESS and Eating Habits No drug interventions Not Available Not Available recruiting NCT04391179
Dipyridamole to Prevent Coronavirus Exacerbation of Respiratory Status (DICER) in COVID-19 treatment 2 completed NCT04263779
Repisodic & Skilled Nursing Facility Preferred Provider Networks No drug interventions health_services_research Not Available completed NCT04263402
The Efficacy of Different Hormone Doses in 2019-nCoV Severe Pneumonia treatment 4 unknown_status NCT04393402
Lung Ultrasound Score in Covid 19 Infectious Disease in Critical Care (LUS-COVID19) No drug interventions Not Available Not Available unknown_status NCT04621903
A Pilot Study on Efficacy and Safety of Ayurveda Combination in Patients With Mild-to-Moderate COVID-19 No drug interventions supportive_care Not Available completed NCT04105790
The Acceptability and Effectiveness of Stepped Care Psychoeducation Classes in Rural Manitoba No drug interventions treatment Not Available completed NCT03972579
Behavioral Profile Matching: A Precision Medicine Approach to Concussion Rehabilitation No drug interventions treatment Not Available completed NCT03954184
E-health Implementation (Iowa) No drug interventions health_services_research Not Available completed NCT03870243
Feasibility and Acceptability Followed by Effectiveness of bCPAP for Treatment of Children Aged 1-59 Months With Severe Pneumonia in Ethiopia No drug interventions treatment Not Available completed NCT03803202
A Single Ascending Dose Study in Adults (Stage 1) and Single Ascending Dose-Finding Study (Stage 2) in Elderly Subjects With ASP3772, A Pneumococcal Vaccine prevention 1 / 2 completed NCT04688502
Effects of Wearing a Face Mask During CrossFit Exercise No drug interventions prevention Not Available unknown_status NCT04686721
Observational Study for the Evaluation of Tracheal Stenosis in COVID-19 Patients No drug interventions Not Available Not Available unknown_status NCT04681079
Comparison of Viral Particle Dispersion Following Administration of an MDI or Nebulizer in Subjects With COVID-19 Not Available Not Available completed NCT04683484
A Clinical Trial to Assess the Safety and Immunogenicity of Nanocovax in Heathy Volunteers No drug interventions prevention 1 / 2 unknown_status NCT04685603
Dendritic Cell Vaccine to Prevent COVID-19 prevention 1 unknown_status NCT03515564
Arts and Movement Therapies for Trauma No drug interventions treatment Not Available completed NCT04525703
Pathways for Parents After Incarceration Feasibility Study No drug interventions treatment Not Available completed NCT04629703
Double-Blind, Randomized, Placebo-Controlled, Multi-Center Phase 3 Study to Evaluate the Efficacy and Safety of Fostamatinib in COVID-19 Subjects treatment 3 completed NCT04627584
A Phase 2 Clinical Trial of MW33 Injection in Patients With COVID-19 No drug interventions treatment 2 unknown_status NCT04623021
A Study Evaluating the Efficacy and Safety of CKD-314 (Nafabelltan) in Hospitalized Adult Patients Diagnosed With COVID-19 Pneumonia treatment 2 completed NCT04342884
COVID-19 Community Research Partnership No drug interventions Not Available Not Available completed NCT04624503
Prognostic and Clinical Impact of Cardiovascular Involvement in Patients With COVID-19 No drug interventions Not Available Not Available unknown_status NCT04636021
Restoring Non-Emergent Cardiovascular Care in the Peri- COVID-19 Era No drug interventions Not Available Not Available unknown_status NCT04634903
Testing Scalable, Single-Session Interventions for Adolescent Depression in the Context of COVID-19 No drug interventions treatment Not Available completed NCT04640402
A Phase Ⅱ Clinical Trial of Recombinant Corona Virus Disease-19 (COVID-19) Vaccine (Sf9 Cells) No drug interventions prevention 2 completed NCT04642703
Mortality in Patients With Severe COVID-19 Pneumonia Who Underwent Tracheostomy No drug interventions Not Available Not Available unknown_status NCT04632602
Awake Prone Position to Reduce Ventilation Inhomogeneity in COVID-19 Acute Respiratory Failure No drug interventions other Not Available completed NCT04643964
Brief Video Interventions for Depression No drug interventions treatment Not Available completed NCT04695821
Feasibility of Remote Evaluation and Monitoring of Acoustic Pathophysiological Signals With External Sensor Technology in Covid-19 No drug interventions device_feasibility Not Available unknown_status NCT04696679
Quality of Life of Very Preterm Children With Dysexecutive Disorders at Elementary School Age During the Confinement-deconfinement Period of Covid-19 Pandemic No drug interventions Not Available Not Available completed NCT04644302
Circulatory Coherence in COVID-19 and Non-COVID-19 Patients With Sepsis No drug interventions Not Available Not Available completed NCT04703790
Acceptability of a COVID-19 Vaccine Among US Adults Over Two Time Periods No drug interventions Not Available Not Available completed NCT04646603
MRG-001 as an Immunoregulatory and Regenerative Therapy for COVID-19 Patients No drug interventions treatment 2 unknown_status NCT04853979
Awake Prone Positioning in COVID-19 Suspects With Hypoxemic Respiratory Failure No drug interventions treatment Not Available completed NCT04646421
Responsible Gambling Telephone Intervention to High-risk Gamblers by a State-owned Gambling Operator in Sweden. No drug interventions Not Available Not Available unknown_status NCT04834102
COVID-19 Induced Telogen Effluvium No drug interventions Not Available Not Available unknown_status NCT05022303
AT1001 for the Treatment of COVID-19 Related MIS-C treatment 2 terminated NCT05026879
Adverse Events Report of Inactivated COVID-19 Vaccine Not Available Not Available completed NCT04692779
A Prospective Clinical Study to Explore Response to Prone Positioning in ARDS Patients No drug interventions Not Available Not Available completed NCT04694664
COVID-19 Vaccine Confidence Among Pregnant Women and Mothers No drug interventions Not Available Not Available completed NCT04694703
Changing of Trace Element, Homocysteine, Oxidative Stress Parameters and Physical Activity Levels in Covid-19 No drug interventions Not Available Not Available completed NCT04841603
Brief Digital CBT for Mood and Anxiety Symptoms in Acute Psychiatric Inpatients No drug interventions treatment Not Available completed NCT05026684
Value For Veterans (V4V) No drug interventions health_services_research Not Available unknown_status NCT04945564
Covid-19 Patients Management During Home Isolation No drug interventions treatment Not Available unknown_status NCT05574764
ABC Mental Health: A Behavioral Study of K-12 Teachers and School Staff No drug interventions other Not Available completed NCT05421221
Olfactory Training in COVID-19 Associated Loss of Smell No drug interventions treatment Not Available unknown_status NCT05582603
Safety and Dosage of a Computerized Cognitive Training Program for Cognitive Dysfunction After COVID-19 No drug interventions treatment 1 / 2 not_yet_recruiting NCT05580003
A Study to Learn Safety and Blood Levels of PF-07817883 in Healthy People other 1 completed NCT05622903
Effect of Cash Benefits on Health Care Utilization No drug interventions treatment Not Available completed NCT05585190
Stand up for Your Health With a Sit-stand Desk No drug interventions prevention Not Available recruiting NCT05435443
Comparison of Two Respiratory Physiotherapy Treatments in Postcovid-19 Patients. No drug interventions treatment Not Available completed NCT05241743
The Relationship Between Cervical Hypolordosis and Pain, Phone Addiction, and Nomophobia No drug interventions Not Available Not Available completed NCT05087290
LOnger-term Effects of COVID-19 INfection on Blood Vessels And Blood pRessure (LOCHINVAR) No drug interventions Not Available Not Available completed NCT05083143
The Impact of the COVID-19 Pandemic on Testicular Cancer No drug interventions Not Available Not Available completed NCT05130203
Developing and Assessing an Innovative Exergaming Technology for Older Adults Living in Long-term Care Homes No drug interventions supportive_care Not Available recruiting NCT05249764
Home-Based Exercise Training in Older Adults During the COVID-19 Pandemic No drug interventions treatment Not Available completed NCT05231603
Ivermectin for Post Exposure Prophylaxis of Covid-19 prevention 3 terminated NCT05204602
Safety and Immunogenicity of COVID-19 Vaccine Booster in Patients With Liver Diseases No drug interventions Not Available Not Available unknown_status NCT05198102
ZF2001 Booster Immunization Clinical Trials of 12 Months After the Completion of Basic Immunization No drug interventions prevention 1 / 2 completed NCT05188690
Polyneuropathy and COVID-19 No drug interventions Not Available Not Available unknown_status NCT05204264
Mindfulness-based Emotional Regulation Versus ACT in Anxiety No drug interventions treatment Not Available unknown_status NCT05193903
Evaluation of an Interactive Risk Information Tool to Increase COVID-19 Vaccination Incidence in Vaccine-hesitant People No drug interventions basic_science Not Available recruiting NCT05193279
Safety and Immunogenicity of SCB-2019 in Children <18 Years of Age prevention 2 / 3 withdrawn NCT05217784
COVID-19 Antibody Responses in Cystic Fibrosis (CAR-CF) No drug interventions Not Available Not Available unknown_status NCT05225064
Increasing COVID-19 Vaccine Uptake in Developing Countries (Bihar) No drug interventions prevention Not Available completed NCT05226403
COVID-19 : Pulmonary Ultrasound in Primary Care No drug interventions Not Available Not Available completed NCT05212402
Assessing the Effects of a Cannabidiol Derived From Hemp Supplement in Healthy Adults No drug interventions other Not Available completed NCT05226390
Safety, Reactogenicity and Immunogenicity of a Novel MVA-SARS-2-ST Vaccine Candidate No drug interventions prevention 1 terminated NCT05562479
Effect of Sars-cov-2 on Donor Oocyte Quality and Quantity, a Multicenter Retrospective Study. No drug interventions Not Available Not Available completed NCT05564884
Neonatal SARS-CoV-2 Anti-spike Protein Receptor-binding Domain Antibodies at Delivery No drug interventions Not Available Not Available unknown_status NCT05329064
Determining Reactogenicity and Immunogenicity of Delayed COVID-19 Vaccine Schedule in Children prevention 4 unknown_status NCT05323903
The Effect of Game-Based Learning and Telesimulation on Nursing Students' Management of Postpartum Hemorrhage No drug interventions supportive_care Not Available completed NCT05328479
Plasma Immunity of Mild SARS-CoV-2 Omicron and Delta Pandemic in Thailand No drug interventions Not Available Not Available completed NCT05547802
Serology After BBIBP-CorV Inactivated Vaccine Combined With BNT62b2 mRNA Booster Vaccine Not Available Not Available completed NCT05539664
Hydrogen-Oxygen Generator With Nebulizer for Adjuvant Treatment of COVID-19 Positive Patients No drug interventions treatment Not Available unknown_status NCT05548803
COVID-19 Citizen Science Expansion Project No drug interventions Not Available Not Available active_not_recruiting NCT05679479
Study on the Safety and Efficacy of Meplazumab for Injection in Severe Patients With COVID-19 treatment 3 completed NCT05603143
Study of Obeldesivir in Participants With COVID-19 Who Have a High Risk of Developing Serious or Severe Illness treatment 3 terminated NCT05606003
Using a Community-level Just-in-Time Adaptive Intervention to Address COVID-19 Testing Disparities No drug interventions other Not Available active_not_recruiting NCT05594602
Drug-Drug Interaction Study Between EDP-235, Itraconazole, Carbamazepine and Quinidine in Healthy Subjects. treatment 1 completed NCT05675943
Efficacy and Safety of the Anti-COVID-19 Antibody SA55 for Injection in Patients With Hematological Disorders Who Are Persistently Positive for COVID-19 No drug interventions treatment Not Available recruiting NCT05672602
Biomarkers of LONG COVID (LONG COVID_LCM) No drug interventions Not Available Not Available recruiting NCT05678179
The Feasibility and Acceptability of Utilizing Telehealth for Increasing Access to Bariatric Surgery No drug interventions treatment Not Available recruiting NCT05674864
Effect of Probiotics on Eradication of Persistent H.Pylori Infection treatment Not Available not_yet_recruiting NCT05608603
Diagnostics of Coronavirus Disease 2019 Cardiovascular Complications No drug interventions Not Available Not Available enrolling_by_invitation NCT05611203
Should Palatine Tonsils be Included in the Oropharyngeal Swab for SARS-CoV-2 Molecular Testing? No drug interventions diagnostic Not Available recruiting NCT05661890
Seasonal Influenza and Pneumococcal Vaccination in the Elderly No drug interventions Not Available Not Available completed NCT05855421
Efficacy and Safety of Auricular Acupuncture in Depression During the Covid 19 Pandemic No drug interventions treatment Not Available recruiting NCT05844202
Safety, Tolerability and Immunogenicity of Alveavax-v1.2, a BA.2/Omicron-optimized, DNA Vaccine for COVID-19 Prevention prevention 1 completed NCT05691790
Older People's Preventive Care Utilization No drug interventions prevention Not Available not_yet_recruiting NCT05691179
COVID-19 Infection and Idiopathic Membranous Nephropathy No drug interventions Not Available Not Available recruiting NCT05690503
Glutamatergic Modulation as a Treatment for Depressive Symptoms Among Patients With Post-acute Sequelae of COVID (PASC): A Pilot Trial No drug interventions treatment 2 active_not_recruiting NCT05847621
Linking Individuals Needing Care for Substance Use Disorders to Peer Coaches No drug interventions prevention Not Available recruiting NCT05702684
Personalised Cancer Care and Support: Identifying What Good Looks Like No drug interventions Not Available Not Available recruiting NCT05704803
COVID-19 Molecular OTC At Home Test No drug interventions diagnostic Not Available completed NCT05693064
The Impact of Chiropractic on Long COVID-19 No drug interventions treatment Not Available suspended NCT05833243
Effectiveness of Modified Diaphragmatic Training for Gastroesophageal Reflux Disease Post Covid-19 No drug interventions treatment Not Available completed NCT06283264
Assessment of Coeliac Disease in Patients With Type 2 Diabetes No drug interventions Not Available Not Available not_yet_recruiting NCT05910203
The Effect of Education Based on Health Belief Model on Smoking Behaviors of Visually Impaired Individuals No drug interventions other Not Available recruiting NCT05910879
RADx-UP Phase 3D (Oregon Saludable: Juntos Podemos) No drug interventions prevention Not Available recruiting NCT05835102
Influence of Nutritional Indices on the Prognosis of Patients With SARS-CoV-2 Infection No drug interventions Not Available Not Available recruiting NCT05841602
Quality of Nursing Care During The Covid-19 Pandemic No drug interventions Not Available Not Available completed NCT05888584
Improving Access and Recruitment to Clinical Trials for Lung Cancer Patients No drug interventions health_services_research Not Available recruiting NCT05877443
Barotrauma in Adults With Critical COVID-19 No drug interventions Not Available Not Available completed NCT05890521
Safety Study of COVID19 Vaccine on the Market No drug interventions prevention 4 recruiting NCT04324190
DIgital Online SuPport for COVID-19 StrEss No drug interventions treatment Not Available unknown_status NCT04343690
COPING With COVID-19( CWC-19) No drug interventions other Not Available withdrawn NCT04312464
Myocardial Damage in COVID-19 No drug interventions Not Available Not Available unknown_status NCT04402203
Study on Safety and Efficacy of Favipiravir (Favipira) for COVID-19 Patient in Selected Hospitals of Bangladesh treatment 2 / 3 unknown_status NCT04556864
Hemodynamic Impact on Critical Care Patients With Lung Damage Secondary to COVID-19 No drug interventions Not Available Not Available unknown_status NCT04344002
LunG and Melanoma canceR pAtients coVId19 Disease (GRAVID) No drug interventions Not Available Not Available completed NCT04344184
SAFEty Study of Early Infusion of Vitamin C for Treatment of Novel Coronavirus Acute Lung Injury (SAFE EVICT CORONA-ALI) treatment 2 completed NCT04435379
Study to Assess VPM1002 in Reducing Hospital Admissions and/or Severe Respiratory Infectious Diseases in Elderly in COVID-19 Pandemic prevention 3 completed NCT04436484
Immune Biomarkers of Outcome From COVID-19 No drug interventions Not Available Not Available completed NCT04437121
Dietary and Lifestyle Habits During the Pandemic of COVID-19 in Greece No drug interventions Not Available Not Available completed NCT04400890
Randomized Proof-of-Concept Trial to Evaluate the Safety and Explore the Effectiveness of Resveratrol, a Plant Polyphenol, for COVID-19 treatment 2 terminated NCT04439084
COVID-19 in Patients With Chronic Liver Diseases No drug interventions Not Available Not Available completed NCT04346602
A Study on the Clinical and Psychological Characteristics of Patients With COVID-2019 No drug interventions Not Available Not Available unknown_status NCT04422379
COVID-19 and Liver Injury in Patients With or Without Underlying Liver Disease: A Multi-centre Retrospective-prospective Observational Study No drug interventions Not Available Not Available unknown_status NCT04346264
CoVid-19 - Infection and Antibody Formation in the Viennese Population No drug interventions Not Available Not Available completed NCT06294002
Neuromuscular Training & Postural Stability No drug interventions prevention Not Available completed NCT04407390
Effects of Nicotinamide Riboside on the Clinical Outcome of Covid-19 in the Elderly No drug interventions treatment 2 withdrawn NCT04349202
Beaumont Health Large-scale Automated Serologic Testing for COVID-19 No drug interventions Not Available Not Available completed NCT04351503
A Systems Approach to Predict the Outcome of SARS-CoV-2 in the Population of a City; COVID-19 No drug interventions Not Available Not Available completed NCT04402879
CORONA (COvid pRONe hypoxemiA): Prone Positioning for Hypoxemic COVID-19 Patients With Do-not-intubate Goals No drug interventions treatment Not Available unknown_status NCT04428021
Standard or Convalescent Plasma in Patients With Recent Onset of COVID-19 Respiratory Failure No drug interventions treatment 2 completed NCT04418284
Online Learning of Veterinary Anatomy During COVID-19 Pandemic No drug interventions Not Available Not Available completed NCT04411602
Intermediate IND Severe Illness COVID-19 CP No drug interventions treatment 1 withdrawn NCT04416464
Quality of Life and Patient-centered Outcomes After ICU Admission for COVID-19 No drug interventions Not Available Not Available unknown_status NCT04409821
Tele-based Psychological Emotional Support for Informal CARegivers of COVID-19 Patients in Intensive Care No drug interventions supportive_care Not Available completed NCT04405921
Hydroxychloroquine, Azithromycin in the Treatment of Covid-19 treatment 3 unknown_status NCT04411784
PROTECT-ASUC: Covid-19 Pandemic Response Of assessmenT, EndosCopy and Treatment in Acute Severe Ulcerative Colitis No drug interventions Not Available Not Available completed NCT04415879
Effects of a N95 Respirator vs Cloth Mask on Exercise Capacity During Treadmill Exercise. No drug interventions health_services_research Not Available completed NCT04412343
The Seniors COvid-19 Pandemic and Exercise Study No drug interventions prevention Not Available completed NCT04420390
Low Dose Radiotherapy for COVID-19 Pneumonitis No drug interventions treatment Not Available unknown_status NCT04421664
Preemptive Therapy for SARS-Coronavirus-2 (COVID-19 PEP Canada) treatment 3 terminated NCT04420364
Maintenance Versus Reduction of Immunosuppression for Renal Transplant Patients Hospitalized With COVID-19 Disease No drug interventions treatment 2 / 3 withdrawn NCT03138564
An Effectiveness-Implementation Trial of SPIRIT in ESRD No drug interventions supportive_care Not Available active_not_recruiting NCT03452579
Nivolumab Plus Standard Dose Bevacizumab Versus Nivolumab Plus Low Dose Bevacizumab in GBM treatment 2 active_not_recruiting NCT05424679
Piloting +Connection is Medicine / The Healing Spirits Program No drug interventions prevention Not Available completed NCT06125184
Effect of Vasopressin on Kidney and Cardiac Function in Septic Shock No drug interventions treatment Not Available recruiting NCT05034679
Impact of Corona Vaccination on AMH- Anti Mullerian Hormone No drug interventions Not Available Not Available unknown_status NCT05430503
Long COVID and Post-exertional Pulmonary Diffusion No drug interventions Not Available Not Available completed NCT02788903
A Patient-Centered PaTH to Addressing Diabetes No drug interventions Not Available Not Available completed NCT02828202
Follow-up of a National Cohort of Melanoma Resectable Stage II, Stage III or IV Patients or Unresectable Primary No drug interventions Not Available Not Available recruiting NCT02864290
A Study to Evaluate Escalating Doses of ASP1235 (AGS62P1) Given as Monotherapy in Subjects With Acute Myeloid Leukemia (AML) No drug interventions treatment 1 terminated NCT02994121
Prospective Investigation of Multiple Sclerosis in the Three Rivers Region No drug interventions Not Available Not Available recruiting NCT03037164
INTERCEPT Blood System for RBCs Study in Regions at Potential Risk for Zika Virus Transfusion-Transmitted Infections No drug interventions treatment 3 recruiting NCT03005379
Microbiota or Placebo After Antimicrobial Therapy for Recurrent C. Difficile at Home (MATCH) prevention 2 / 3 terminated NCT02310321
A Study of ASP2215 in Combination With Induction and Consolidation Chemotherapy in Patients With Newly Diagnosed Acute Myeloid Leukemia. treatment 1 / 2 active_not_recruiting NCT04273321
Efficacy and Safety of Corticosteroids in COVID-19 treatment Not Available completed NCT04020484
Making Mindfulness Matter© in Children With Epilepsy No drug interventions supportive_care Not Available completed NCT04043364
Live@Home.Path: Innovating the Clinical Pathway for Home Dwelling Persons With Dementia and Their Families No drug interventions supportive_care Not Available active_not_recruiting NCT04039243
Addressing Anxiety in 2-3-Year-Olds: A Pilot Intervention Study No drug interventions treatment Not Available recruiting NCT04041284
A Study to Evaluate the Efficacy and Safety of Fremanezumab for Preventive Treatment of Migraine in Patients With Major Depressive Disorder prevention 4 completed NCT04026503
Live Long Walk Strong (LLWS) Rehabilitation Program: What Features Improve Mobility Skills No drug interventions treatment Not Available active_not_recruiting NCT06568393
Effectiveness of Calisthenic Exercises in Post-Covid Syndrome No drug interventions treatment Not Available completed NCT06571916
Brief Skills for Safer Living (Brief-SfSL) No drug interventions treatment Not Available not_yet_recruiting NCT06570161
Assessment of Fit of Novel N95 Style Transparent Face Masks No drug interventions device_feasibility Not Available not_yet_recruiting NCT06570239
Evaluation of the Effectiveness of a Spa Treatment for People With Post-Covid 19 Conditions. No drug interventions supportive_care Not Available not_yet_recruiting NCT06555393
Understanding the Health Effect of a Bioactive Peptide From Egg: A Pilot Study No drug interventions treatment 1 not_yet_recruiting NCT06539325
Rapid Molecular Diagnosis and Detection of Emerging Infectious Diseases in Patients With Tropical Fever (Tropifever) No drug interventions diagnostic Not Available not_yet_recruiting NCT06539728
Validation of Texture Changing Coatings for Use in At-Home Rapid Tests No drug interventions basic_science Not Available not_yet_recruiting NCT06528171
Covid-19 Long Immunité IMagerie (CLIIM) No drug interventions diagnostic Not Available not_yet_recruiting NCT06547671
Efficacy of a Sensory Comfort Room in Agitation Control No drug interventions treatment Not Available completed NCT06528119
The Combined Usage of Clinical Physical Finding in Management of COVID 19 Patients No drug interventions Not Available Not Available completed NCT06528145
Long Covid (Individuals With Ongoing COVID-19 Symptoms) Ongoing Effects No drug interventions Not Available Not Available completed NCT06551025
Comparison of Clinical Parameters in Individuals With Different Physical Activity Levels During the COVID-19 Pandemic Period No drug interventions Not Available Not Available completed NCT06536699
Trial Comparing Avg. Global Qual of Lifescore in Hypo Frac. RT vs Conv. Frac. in H&N Cancers No drug interventions treatment Not Available not_yet_recruiting NCT06514339
Evidence-based Evaluation and Mechanism of Shenhuang Granules in the Treatment of Sepsis No drug interventions treatment 0 not_yet_recruiting NCT06505993
Addressing COVID-19 Vaccine Hesitancy With Muliti-Level Interventions in Appalachia No drug interventions prevention Not Available enrolling_by_invitation NCT06518642
Transcranial Direct Current Stimulation (tDCS) in Young Individuals With Major Depressive Disorder: a Literature Review and Feasibility Study No drug interventions treatment Not Available completed NCT06524193
RCT Face-to-face Group Voice Therapy vs Telepractice Group Voice Therapy for Muscle Tension Dysphonia No drug interventions treatment Not Available recruiting NCT06538441
Dynamic Pattern of Etiology, Immunoinflammatory Factors and Their Association With Prognosis of Severe Pneumonia No drug interventions Not Available Not Available active_not_recruiting NCT06517771
Online Aerobic Exercise and Quality of Life in Non-diagnosed COVID-19 Adults No drug interventions prevention Not Available completed NCT06510985
Transcutaneous Vagus Nerve Stimulation (tVNS) for Improved Recovery After Exertion. No drug interventions treatment Not Available not_yet_recruiting NCT06496087
Evaluation of DEPREXIL in Patients With Clinical Depression Through Psychological and Neuroendocrine Assessment No drug interventions treatment Not Available completed NCT06507358
Parent-Child Interaction in Garding Activities for Early Intervention Preschool Children No drug interventions supportive_care Not Available recruiting NCT06492798
Effectiveness and Safety of Mesenchymal Stem Cell Therapy in Long COVID Patients No drug interventions treatment 1 / 2 recruiting NCT06510218
The 2021-2022 Study of Family and Staff Well-Being in Head Start AIAN FACES Programs No drug interventions Not Available Not Available completed NCT06511063
Antiviral Clinical Trial for Long Covid-19 other 2 not_yet_recruiting NCT06469788
Testimonials and Navigation in Rheumatology No drug interventions health_services_research Not Available not_yet_recruiting NCT06488300
Assessing Antiviral Treatments in Early Symptomatic RSV treatment 2 not_yet_recruiting NCT06501599
AI-based System for Assessing Suspected Viral Pneumonia Related Lung Changes No drug interventions Not Available Not Available recruiting NCT06503939
Etiology Analysis of Chronic Cough After COVID-19 Infection and Research on the Efficacy of ICS or ICS/LABA No drug interventions Not Available Not Available enrolling_by_invitation NCT06501456
Evaluation of the Relationship Between Missed Appointments and Adherence to Medical Indications No drug interventions Not Available Not Available completed NCT06504251
Validity and Reliability of the Modified Delirium Diagnostic Tool - Provisional (DDT-Pro) (Thai Version) in Peri-operative Fragility Hip Fracture Patient No drug interventions Not Available Not Available completed NCT06482359
Lot Consistency Study of COVID-19 and Influenza Combination Vaccine prevention 2 / 3 not_yet_recruiting NCT06477328
Evaluating Chronic Obstructive Pulmonary Disease (COPD) Patients' Treatment Compliance and Quality of Life Via Telemedicine No drug interventions screening Not Available completed NCT06455397
Building Emotional Awareness and Mental Health (BEAM) 2024-2027 No drug interventions treatment Not Available recruiting NCT06452654
Anti-viral Action Against Type 1 Diabetes Autoimmunity prevention 4 recruiting NCT06456606
Cardiopulmonary Effects of Prone Position in CARDS No drug interventions Not Available Not Available completed NCT06499077
Non-invasive Detection of Breast Cancer by Breath Analysis No drug interventions Not Available Not Available active_not_recruiting NCT06444711
OPTIMISation of Cardio-renal-metabolic-pulmonary Disease Guideline Adherence in High Risk Community Dwelling Individuals No drug interventions prevention Not Available not_yet_recruiting NCT06460324
A Study to Assess COVID-19 Vaccination Immune Response in Multiple Sclerosis Patients Treated With Ofatumumab No drug interventions Not Available Not Available completed NCT06444893
Morphofunctional, Gene, Inflammation Molecules and Oxidative Stress Analysis in Kidney Tissue of COVID-19 Patients No drug interventions Not Available Not Available completed NCT06463106
Endothelial Dysfunction in Post-infection Fatigue Syndromes No drug interventions Not Available Not Available completed NCT06459713
Multiplex Respiratory PCR Results in Diabetic Pneumonia Cases No drug interventions Not Available Not Available completed NCT06424925
Use of Artificial Intelligence (AI) to Predict Clinical Outcomes in Patients Hospitalized for COVID19 Pneumonia During the 4 Pandemic Waves No drug interventions Not Available Not Available not_yet_recruiting NCT06450496
On-line Evidence-based Positive Parenting Program for Families With Adolescents Exhibiting Mental Health Problems No drug interventions prevention Not Available not_yet_recruiting NCT06409247
iExposure Intervention for Social Anxiety No drug interventions treatment Not Available recruiting NCT06421688
Effect of Vitamin C on Postoperative Pulmonary Complications After Intracranial Tumor Surgery prevention 2 not_yet_recruiting NCT06404411
The Efficacy of Aerobic Exercise in the Rehabilitation of Patients With COVID-19-Related Myocardial Injury No drug interventions treatment Not Available not_yet_recruiting NCT06418854
Dengue Vaccine Hesitancy Among International Travelers No drug interventions basic_science Not Available not_yet_recruiting NCT06411847
The Effectiveness of Virtual Appointments on Compliance With Twin Block Wear No drug interventions supportive_care Not Available recruiting NCT06396624
Effects of Photobiomodulation on the Innate Immune System of Neonates and Infants With Bronchiolitis No drug interventions treatment Not Available not_yet_recruiting NCT06409598
NOVEL Program for Stroke Telerehabilitation No drug interventions treatment Not Available recruiting NCT06396897
Hospital @ Home Model of Care for Cirrhosis No drug interventions Not Available Not Available recruiting NCT06379737
Multi-systemic Rehabilitative Interventions in Long COVID-19 Patients in Two Different Settings: a Randomized Controlled Trial No drug interventions treatment Not Available completed NCT06381739
A Trial of a Next Generation COVID-19 Vaccine Delivered by Inhaled Aerosol No drug interventions prevention 2 not_yet_recruiting NCT06375148
A Questionnaire Survey on Cognition of Enteral Nutrition Implementation in Patients Requiring Mechanical Ventilation in Prone Position No drug interventions Not Available Not Available enrolling_by_invitation NCT06360783
COVID-19 Quick Start - Test and Treat in Africa No drug interventions Not Available Not Available active_not_recruiting NCT06360770
Assessement of Microcirculation With NIRS Predicts Sepsis Development in Patients With Severe Covid-19 Pneumonia No drug interventions Not Available Not Available completed NCT06355193
The Use of Isatidis Root and Forsythia Oral Liquid for the Treatment of Mild Cases of COVID-19: A Trial Clinical Study No drug interventions treatment 1 completed NCT06256978
Continuous Temperature Measurement by Thermal Imaging Camera No drug interventions Not Available Not Available not_yet_recruiting NCT06354907
Improving Mental Health in School-age Children Through the Kids' Empowerment Program (KEP) No drug interventions prevention Not Available active_not_recruiting NCT06353919
Remote Yoga Nidra for Deprescribing BZRAs No drug interventions other Not Available not_yet_recruiting NCT06255600
High-definition Transcranial Direct Current Stimulation and Chlorella Pyrenoidosa to Reduce Cardiovascular Risk No drug interventions treatment Not Available recruiting NCT06355128
A Cross-sectional Study of Ocular Manifestations During the Covid-19 Pandemic in Hubei Province No drug interventions Not Available Not Available active_not_recruiting NCT06355232
Covid-19 and Influenza Oral Vaccine Study No drug interventions prevention 1 recruiting NCT06263413
Clinical Workflow Optimization Using Artificial Intelligence for Dermatological Conditions No drug interventions Not Available Not Available recruiting NCT06248151
Acute Cardiovascular Responses to a Single Exercise Session in Patients With Post-COVID-19 Syndrome No drug interventions treatment Not Available recruiting NCT06247059
Reducing Respiratory Virus Transmission in Bangladeshi Classrooms No drug interventions prevention Not Available not_yet_recruiting NCT06251011
Effects of Physiotherapy Via Telerehabilitation in Patients With COVID-19 No drug interventions treatment Not Available completed NCT06231225
Study on the Effect of Incentive Spirometer-based Respiratory Training on the Long COVID-19 No drug interventions treatment Not Available not_yet_recruiting NCT06253806
SGB for COVID-induced Parosmia treatment 2 completed NCT06233357
Critically Ill ICU Patients Under Casirivimab- and/or Tocilizumab Application Not Available Not Available completed NCT06224088
Neuro-cognitive Function 1 Year Post ICU Discharge Among VV ECMO Survivors No drug interventions Not Available Not Available not_yet_recruiting NCT06225258
Xanthohumol as an Adjuvant in the Treatment of Septic Shock No drug interventions treatment 2 recruiting NCT06226285
Quality of Life for Carers Through a Person-Centred Technological Solution No drug interventions supportive_care Not Available recruiting NCT06208696
Chronic-disease Self-management Program in Patients Living With Long-COVID in Puerto Rico No drug interventions supportive_care Not Available recruiting NCT06229613
Exhaled Breath Aerosol for the Etiological Diagnosis of Respiratory Tract Infections: a Pilot Study No drug interventions Not Available Not Available recruiting NCT06214377
Transcranial Direct Current Stimulation for Treating Parkinson´s Disease-related Pain in OFF State No drug interventions treatment Not Available completed NCT06211686
The Effectiveness of a Health Promotion Program for Older People With Post-Covid-19 Sarcopenia No drug interventions supportive_care Not Available not_yet_recruiting NCT06186947
Effects of COVID-19 Infection on Pregnancy Outcomes and Offspring Health No drug interventions Not Available Not Available recruiting NCT06200961
Trans-nasal Endoscopy for Bariatric Patients No drug interventions diagnostic Not Available not_ye