NCT06639295
A Study to Evaluate 611 in Patients with Chronic Rhinosinusitis with Nasal Polyps No drug interventions treatment 3 not_yet_recruiting NCT06023550
Complicated Infections in Otorhinolaryngology No drug interventions Not Available Not Available recruiting NCT06603935
Harnessing Digital Medicine to Improve Allergic Rhinitis Management in Primary Care (DMAR) No drug interventions supportive_care Not Available not_yet_recruiting NCT03102190
Trial of Topical Verapamil in Chronic Rhinosinusitis With Nasal Polyps treatment 1 terminated NCT00970190
Olfactory Dysfunction of Rhinosinusitis - Cyclic Adenosine Monophosphate (cAMP)/Calcium Signaling Study No drug interventions Not Available Not Available completed NCT03943121
The Effects of Steroid-eluting Stent Implant for the Treatment of Eosinophilic Chronic Rhinosinusitis With Nasal Polyps No drug interventions treatment Not Available unknown_status NCT00739921
The Polymerase Chain Reaction (PCR) Analysis of Nasal Polyps for Fungal DNA No drug interventions diagnostic Not Available completed NCT03783702
Pain Control Following Sinus Surgery treatment 4 completed NCT01485484
Development and Validation of a NIRS-based Sinusitis Screening No drug interventions Not Available Not Available completed NCT02278484
Sinus Balloon Dilation in Pediatric Patients No drug interventions treatment Not Available completed NCT06498843
Efficacy of Two Nasal Products Based on Diluted Seawater in the Treatment of Upper Respiratory Infections/Conditions No drug interventions treatment Not Available not_yet_recruiting NCT03229551
Xylitol for Chronic Sinusitis treatment 2 / 3 completed NCT00747747
Sinuclean's Treatment Of Sinusitis' Symptoms No drug interventions treatment 4 completed NCT00543998
Near Infrared Transillumination of the Paranasal Sinuses No drug interventions Not Available Not Available completed NCT00896883
Evaluation of the Middle Turbinate Implant for Affixing the Middle Turbinate to the Nasal Septum No drug interventions prevention Not Available completed NCT02554383
Efficacy of Antibiotics in Children With Acute Sinusitis: Which Subgroups Benefit? treatment 3 completed NCT00545961
Middle Meatal Bacteriology During Acute Respiratory Infection in Children treatment 4 unknown_status NCT02221128
PerClot to Control Bleeding in Endoscopic Sinus Surgery No drug interventions Not Available Not Available completed NCT01350193
Manuka Honey Irrigation After Sinus Surgery No drug interventions treatment 1 / 2 completed NCT06089278
A Clinical Study of TQH2722 Injection in the Treatment of Chronic Sinusitis With or Without Nasal Polyps. No drug interventions treatment 2 recruiting NCT00705237
Study of the Use of LUMA Lightwire No drug interventions supportive_care 4 terminated NCT03011632
Response of the Airway in Sinusitis and Asthma treatment 4 completed NCT01155752
Pulmozyme in Cystic Fibrosis With Sinusitis treatment 3 withdrawn NCT02340000
Clinical Trial of the Treatment of Acute Sinusitis With Standard-dose Versus High-dose Amoxicillin/Clavulanate treatment 4 completed NCT00132275
Guidelines for Acute Sinusitis treatment Not Available completed NCT01564849
The Clinical Efficacy of Topical Nasal Pomegranate Fruit Extract for Patients With Chronic Rhinosinusitis No drug interventions Not Available Not Available unknown_status NCT02933918
Safety of Intranasal Irrigation Probiotics in Healthy Volunteers No drug interventions treatment Not Available completed NCT02367118
Prednisone in Chronic Rhinosinusitis Without Nasal Polyps treatment 3 unknown_status NCT05049434
Efficacy and Safety for Medicurtain® in Prevention of Adhesion After Endoscopic Sinus Surgery (Pivotal Study) No drug interventions prevention Not Available completed NCT03374124
The Surgical Prognosis Based Diagnostic Strategy for Eosinophilic Chronic Rhinosinusitis No drug interventions Not Available Not Available unknown_status NCT00492024
BAY12-8039: 5 Days for Sinusitis vs Placebo treatment 3 completed NCT04241016
Endoscopic Sinus Surgery in Recurrent Acute Rhinosinusitis No drug interventions treatment Not Available recruiting NCT03729258
Efficacy and Safety of Modified Release Cefpodoxime Formulation in the Treatment of Acute Sinusitis. treatment 3 recruiting NCT03535558
Fluoroquinolone Associated Disability Not Available Not Available completed NCT06016335
MRI-based Synthetic CT Images of the Head and Neck No drug interventions diagnostic Not Available completed NCT03036735
Rates of Middle Meatus Synechiae Formation Post ESS No drug interventions treatment Not Available terminated NCT00236522
A Comparison of the Safety and Efficacy of Two Different Regimens of Levofloxacin in the Treatment of Acute Bacterial Sinusitis(Sinus Infection) in Adults. treatment 3 completed NCT02413125
Comparison of Nasal Saline Irrigation Bottle Contamination Between Two Solutions No drug interventions treatment Not Available unknown_status NCT01248325
A Study of Luffa Operculate Nasal Solution 5mg/mL Compared With Saline (NaCl 09%) for the Relief of Nasal Obstruction No drug interventions treatment 3 unknown_status NCT00465530
Comparing the Use of Saline or Saline Plus Gentamycin in Nasal Irrigation to Treat Chronic Sinusitis in Children No drug interventions treatment Not Available completed NCT03390257
Study to Evaluate the Safety and Initial Effectiveness of the Sinusway™ for Endoscopy of Sinuses in Conjunction With BSD No drug interventions diagnostic Not Available completed NCT01050465
MedlinePlus Health Prescriptions: Developing a Pragmatic Approach for Clinic Use No drug interventions Not Available Not Available completed NCT01717274
Hot Saline Irrigation Study No drug interventions supportive_care Not Available completed NCT03256773
High Resolution Micro OCT Imaging No drug interventions Not Available Not Available recruiting NCT00245427
Outcomes of Patients Not Responding to Antibiotics in the Community No drug interventions Not Available Not Available completed NCT00423176
The Study of Nasonex® Compared With Placebo for the Relief of Symptoms Associated With Acute Bacterial Sinusitis When Used With Antibiotics (Study P04824AM3) No drug interventions treatment 3 terminated NCT00355160
Non-Rhinologic Etiologies of Headaches and Facial Pain in Tertiary Care Setting No drug interventions Not Available Not Available completed NCT02900794
Gold Laser Vs. Micro-Debriders for Functional Endoscopic Sinus Surgery No drug interventions treatment Not Available withdrawn NCT00174694
CHOOSE : Telithromycin, Acute Bacterial Sinusitis treatment 4 completed NCT00645762
Balloon REmodeling Antrostomy THErapy Study No drug interventions treatment 2 completed NCT02194062
Comparison of Nasal Steroids After FESS in CRSwNP treatment Not Available completed NCT01612780
Trans-Nasal Maxillary Multi-Sinus Balloon Dilation Study No drug interventions treatment Not Available completed NCT01685229
Medical Therapy Versus Balloon Sinus Dilation for Patients With Chronic Rhinosinusitis No drug interventions Not Available Not Available completed NCT02079792
The Optimal Head Position for Distributing Topical Nasal Medication Using the Mucosal Atomization Device No drug interventions treatment 4 completed NCT02071667
Association of Periostin Levels and Chronic Sinusitis No drug interventions Not Available Not Available withdrawn NCT01907204
Evaluation of Inhaled Treatment in Sinusitis treatment 2 / 3 completed NCT02191046
Effect of Squeezable Bottle Nasal Irrigation Device in Children With Sinusitis No drug interventions treatment Not Available completed NCT00517946
A Study To Investigate If MRI Scanning Is Effective At Seeing What Hayfever Drugs Do In Nasal Passage. Not Available Not Available completed NCT01118312
Study of Asthma and Nasal Steroids treatment 4 completed NCT02975310
In-clinic Endoscopic Polypectomy for Chronic Sinusitis With Nasal Polyps No drug interventions treatment Not Available recruiting NCT00803881
Longitudinal Pathogen-colonization in Cystic Fibrosis Airways and Ability to Smell No drug interventions Not Available Not Available unknown_status NCT01623050
Safety and Performance of the SinuSys Dilation System for Dilation of the Maxillary Sinus Ostium No drug interventions treatment 1 completed NCT00368823
A Trial of Point of Care Information in Ambulatory Pediatrics No drug interventions treatment 3 completed NCT02454608
Trial of Verapamil in Chronic Rhinosinusitis treatment Not Available terminated NCT01825408
Duration of Antibiotic Therapy as Part of Maximal Medical Therapy for Chronic Rhinosinusitis treatment 4 completed NCT00493038
Study to Evaluate the Efficacy and Safety of Moxifloxacin Versus Amoxicillin/Clavulanate in the Treatment of Acute Bacterial Rhinosinusitis treatment 4 terminated NCT04841343
Triamcinolone Packing Following Endoscopic Sinus Surgery Not Available Not Available completed NCT02924103
Contamination Free Bacterial Swap No drug interventions diagnostic Not Available completed NCT06495021
How OMT Benefits Newly Diagnosed Patients With Respiratory Illness When Given Alongside Other Standard Care. No drug interventions treatment Not Available not_yet_recruiting NCT02502084
Safety and Effectiveness Evaluation of the Sinusway Device for Endoscopy of the Nasal Cavity and Paranasal Sinuses No drug interventions diagnostic Not Available completed NCT01107379
Optimization and Refinement of Technique in In-Office Sinus Dilation 2 No drug interventions Not Available Not Available completed NCT02463279
SinuSys Patency of Frontal Recess and Sphenoid Sinus Ostia Study No drug interventions treatment Not Available completed NCT00232154
A Study To Measure The Level Of Drug In Nasal Tissue And Blood After Taking A Single 2g Dose Or 500mg Tablets For Up To Not Available 2 completed NCT02110654
Comparison of Daily Mometasone Furoate Nasal Spray Alone Versus a Combination With Montelukast for Treatment of Chronic Rhinosinusitis With Asthma After Functional Endoscopic Sinus Surgery treatment 4 completed NCT00705354
Pilot Study To Evaluate A Pharmacologically Active Nasal Sponge Following Endoscopic Sinus Surgery treatment Not Available withdrawn NCT05301777
Computed Tomography Anatomy of the Paranasal Sinuses and Anatomical Variants of Clinical Relevants in Egyptian Adults . No drug interventions Not Available Not Available unknown_status NCT01166945
Short (5 Days) Versus Long (14 Days) Duration of Antimicrobial Therapy for Acute Bacterial Sinusitis in Children treatment Not Available completed NCT01671098
Sinonasal Gas Exchange Dynamics No drug interventions Not Available Not Available completed NCT01906697
The Effect of RF Turbinoplasty in Polypoid Change of Middle Turbinates No drug interventions treatment 3 unknown_status NCT05924711
"Association of Peri-implantitis and Maxillary Sinusitis: a Case-control Study". No drug interventions Not Available Not Available recruiting NCT00117611
Xolair in Patients With Chronic Sinusitis No drug interventions treatment 4 completed NCT01919411
Prophylactic Antibiotics After Functional Endoscopic Sinus Surgery: a Randomized, Double-blind Placebo Controlled Trial treatment 4 completed NCT01420471
Medicated Punctured-Glove-Finger Spacer Study treatment 4 completed NCT03584178
The Long-Term Safety of Budesonide for Patients With Chronic Rhinosinusitis No drug interventions supportive_care Not Available unknown_status NCT05126407
A Study of Olynth Saline/Ectomed Nasal Drops/Spray Based Upon Previous Usage No drug interventions Not Available Not Available completed NCT03454607
Foot Controlled Robotic Endoscope Enabled Robot FESS No drug interventions other Not Available terminated NCT01115309
XprESS Registry Study No drug interventions treatment Not Available completed NCT00335309
Maxillary Sinus Irrigation in the Management of Chronic Rhinosinusitis treatment Not Available completed NCT04678856
Dupilumab in CRSsNP treatment 2 completed NCT00944515
Efficacy of Azithromycin Prophylaxis in Preventing Recurrent Acute Sinusitis in Children prevention Not Available completed NCT00242437
Hemostatic Matrix in Endoscopic Sinus Surgery No drug interventions educational_counseling_training 4 completed NCT00000752
Preventing Frequent Sinus Infections in HIV-Infected Patients treatment 2 withdrawn NCT02407275
Rhinosinusites Chroniques No drug interventions screening Not Available unknown_status NCT01033799
Effect of the Consumption of a Fermented Milk on Common Infections in Shift-workers No drug interventions basic_science Not Available completed NCT02533206
Pilot Study of The EPIC Trial No drug interventions treatment Not Available active_not_recruiting NCT00002149
Acupuncture and Herbal Treatment of Chronic HIV Sinusitis treatment Not Available completed NCT01315418
Effect of the Consumption of a Fermented Milk on Common Infections in Adults Submitted to Multi-stressor Situation No drug interventions basic_science Not Available terminated NCT01814618
Trial of Directed High-dose Nasal Steroids on Residual Smell Loss in Sinus Patients After Sinus Surgery treatment 2 withdrawn NCT02927834
Oral Steroids in Chronic Rhinosinusitis Without Nasal Polyps treatment Not Available completed NCT00791934
Clinical Study of Safety and Efficacy for the Relieva Stratus With Elution of Triamcinolone Acetonide No drug interventions treatment Not Available completed NCT00588016
Concentration of Itraconazole Solution in Nasal Secretions treatment 1 completed NCT05865496
A Study to Evaluate 611 in Patients With Chronic Rhinosinusitis With Nasal Polyps No drug interventions treatment 2 active_not_recruiting NCT01001039
Validation of the Facial and Cephalic Pain Inventory No drug interventions Not Available Not Available completed NCT02077322
Rates of Middle Meatal Synechia Formation Following Functional Endoscopic Sinus Surgery No drug interventions prevention Not Available completed NCT00934830
Antibiotics Versus Therapeutic Ultrasound for Sinusitis treatment 3 completed NCT02506426
Endoscopic Sinus Surgery for Refractory Chronic Sinusitis No drug interventions treatment Not Available unknown_status NCT01255566
Medical Therapy Versus Sinus Surgery for Chronic Rhinosinusitis: A Prospective, Multi-institutional Study No drug interventions Not Available Not Available completed NCT00208065
Evaluation of Histamine, CGRP and VIP as Markers for Activation of Trigeminal and Parasympathetic Nerve Fibers treatment 4 completed NCT01129765
Home Usability of a Nasal Lavage System in Children No drug interventions Not Available Not Available completed NCT00266474
Prevalence of Chronic Rhinosinusitis in Cystic Fibrosis No drug interventions Not Available Not Available completed NCT00367120
Zmax Compared to Augmentin in Sinusitis treatment 4 completed NCT06182982
Auriculotherapy for Intraoperative Blood Pressure Control No drug interventions treatment Not Available not_yet_recruiting NCT00416182
Nasally Delivered Pulmozyme for Sinusitis in Cystic Fibrosis treatment 2 completed NCT02855931
Study to Compare Resection Versus Preservation of the Middle Turbinate in Surgery for Nasal Polyps No drug interventions treatment Not Available completed NCT02627794
Rates of Middle Meatus Synechiae Formation Post Endoscopic Sinus Surgery No drug interventions prevention 3 terminated NCT01684540
Application of Ectoin® Rhinitis Nasal Spray in Patients With Acute Rhinosinusitis No drug interventions Not Available Not Available completed NCT01442740
15-Degree Tilt, Head Up, Feet Down Body Position for Sinus Surgery Patients No drug interventions supportive_care Not Available completed NCT01156701
Prophylactic Efficacy of Relenza Against Influenza A and B Not Available Not Available completed NCT02931604
Study Designed to Clinically Evaluate Sinus Wash Device Prototypes No drug interventions treatment Not Available unknown_status NCT02630472
Topical Irrigation Therapy for CRS treatment 1 / 2 terminated NCT00534768
Postoperative Treatment After Endoscopic Sinus Surgery No drug interventions treatment Not Available completed NCT01492868
Sinusitis in Children and the Nasopharyngeal Microbiome No drug interventions Not Available Not Available completed NCT02799446
Effect of Reslizumab in Chronic Rhinosinusitis treatment 3 unknown_status NCT00249210
A Study of the Safety and Effectiveness of Levofloxacin Compared With Amoxicillin/Clavulanate Potassium in the Treatment of Adults With Rapid Onset of Severe Inflammation/Infection of the Sinuses treatment 3 completed NCT05390255
Establishment of Precise Diagnosis and Treatment System for Refractory Chronic Rhinosinusitis treatment 3 recruiting NCT00634608
Integrating Targeted MedlinePlus Health Prescriptions Into Clinic Practice Workflow No drug interventions Not Available Not Available completed NCT00004638
Immunologic Aspects of the Pathogenesis of Chronic Sinusitis in Children No drug interventions diagnostic Not Available completed