NCT02123771
Gamma-Glutamyl Transpeptidase (GGT): A Potential Diagnostic Marker for Helicobacter Pylori Infections No drug interventions Not Available Not Available unknown_status NCT03419936
Distribution of Helicobacter Pylori After Gastrectomy No drug interventions Not Available Not Available unknown_status NCT02047994
Multicentric Randomized Study of H. Pylori Eradication and Pepsinogen Testing for Prevention of Gastric Cancer Mortality No drug interventions prevention 4 recruiting NCT02328131
European Registry on the Management of Helicobacter Pylori Infection No drug interventions Not Available Not Available recruiting NCT03629587
Helicobacter Pylori and it's Hematological Impact No drug interventions Not Available Not Available completed NCT05951998
Frequency of h.Pylori in Children With Dyspeptic Symptoms No drug interventions Not Available Not Available not_yet_recruiting NCT06315478
Safety and Efficacy of Triple and Quadruple Regimens as First Line Therapy for Management of Helicobacter Pylori Infection in Egyptians treatment 4 completed NCT04022109
Screening of Gastric Cancer Via Breath Volatile Organic Compounds by Hybrid Sensing Approach No drug interventions Not Available Not Available recruiting NCT05680532
The Improvement of Black Raspberry in Obese and Mild AZ Patients Infected With H. Pylori No drug interventions supportive_care Not Available completed NCT01449500
Supplementation With L. Reuteri in H. Pylori Infected Adults No drug interventions supportive_care Not Available unknown_status NCT06529159
H. Pylori Eradication With Argon Plasma During Endoscopy No drug interventions treatment Not Available not_yet_recruiting NCT04713670
Comparison of Vonoprazan-based Versus Lansoprazole-based Triple Therapy, High Dose Dual Therapy, Bismuth and Non-bismuth Quadruple Therapy in the First-line Treatment of Helicobacter Pylori Infection No drug interventions treatment 4 recruiting NCT02332213
Volatile Markers in Digestive Cancer No drug interventions Not Available Not Available completed NCT03347513
Eradication of H-pylori in Pregnancy and Its Effect on Iron Replacement Therapy? treatment 4 unknown_status NCT02173925
Gut Hormone, Nociceptors, Neurotrophic Factors Expression in Functional Dyspepsia No drug interventions Not Available Not Available completed NCT03857425
Helicobacter Pylori Eradication With Clostridum Butyricum Capsule and Bacillus Coagulans Tablets treatment 4 completed NCT00197457
Pepsinogens as the Early Marker of H. Pylori Eradication No drug interventions diagnostic 2 completed NCT03555526
Genotypic Resistance Guided Therapy for Refractory H. Pylori Infection treatment 4 unknown_status NCT06579365
Argentinean Registry on the Management of Helicobacter Pylori Infection No drug interventions Not Available Not Available recruiting NCT03142620
Effect of Vitamin D on Drug Resistant Helicobacter Pylori (HP) Eradication Study treatment 3 unknown_status NCT06045494
The Efficacy of Treatment for Helicobacter Pylori Infection in Preschooler by Yoghurt With LG21 No drug interventions supportive_care Not Available active_not_recruiting NCT05453994
Bismuth for PCAB-based H. Pylori Eradication No drug interventions Not Available Not Available completed NCT03911791
Screening of Helicobacter Pylori in Children of Positive Infected Mothers No drug interventions Not Available Not Available unknown_status NCT03597672
Early Detection and Screening Strategy of Gatric Cancer in Sichuan Province-A Prospective Cohort Study (WCH-GC-SIGES-01) No drug interventions Not Available Not Available unknown_status NCT03592069
Concomitant Versus Hybrid Regimen for H. Pylori Eradication treatment 4 completed NCT05002595
H. Pylori Treatment Between Modified Quadruple Regimen and Tailored Therapy No drug interventions Not Available Not Available completed NCT00155623
Establish Epidemiologic Data of H. Pylori Infection in Children and Adolescents-Using C13-UBT No drug interventions Not Available Not Available completed NCT04036838
ARJ C13 Urea Breath Test System No drug interventions diagnostic 2 completed NCT05176821
Eradication Efficacy and Safety of Two Rescue Treatments for Helicobacter Pylori Infection treatment Not Available unknown_status NCT01042184
Efficacy of 10-day and 14-day Sequential Therapy Versus Triple Therapy on the Eradication of Helicobacter Pylori No drug interventions treatment 4 completed NCT02767479
Comparison of Rabeprazole and Esomperazole for the Eradication of H. Pylori treatment 3 completed NCT03340454
Patient-Centered Cancer Prevention In Chinese Americans No drug interventions supportive_care Not Available completed NCT06176547
Relation of Helicobacter Pylori in Prediabetic Patients No drug interventions Not Available Not Available not_yet_recruiting NCT05387005
Screening Strategy for Gastric Cancer Prevention No drug interventions diagnostic Not Available not_yet_recruiting NCT02761005
Eradication of H. Pylori Therapy Individualized by the Mutation of 23S rRNA of H. Pylori No drug interventions treatment 2 unknown_status NCT06425393
Intrafamilial Helicobacter Pylori Infection in Hong Kong No drug interventions diagnostic Not Available not_yet_recruiting NCT06431737
Comparison of Twice- and Four-times-daily Amoxicillin Administration in 2-week Tegoprazan-based H. Pylori Eradication Not Available Not Available recruiting NCT06304532
Clinical Efficacy and Safety Assessment of Alsareen Capsule for the Management of H. Pylori Infection No drug interventions Not Available Not Available completed NCT06045832
Oral Helicobacter Pylori Eradication No drug interventions treatment Not Available recruiting NCT02302170
A Phase â…¢ Clinical Trial With Oral Recombinant Helicobacter Pylori Vaccine in Chinese Children No drug interventions prevention 3 completed NCT00885417
The Efficacy of Sequential Therapy as Second Line Therapy for Refractory Helicobacter Pylori Infection - A Pilot Study treatment 4 completed NCT01335334
H. Pylori Eradication Using Pyklear in Adults in El Paso, Texas: a Pilot Study treatment 4 unknown_status NCT06050824
A Comparative Study Between Concomitant Versus Load Therapy in Eradication of Helicobacter Pylori Infection treatment 4 completed NCT05544396
Study on the Probiotics Regulating miRNA in H. Pylori-induced Wnt/β-catenin Gastric Carcinogenesis. No drug interventions treatment Not Available recruiting NCT04550858
h.Pylori Ttt With Rebamipide Not Available Not Available unknown_status NCT05857163
Efficacy and Safety of Rifasutenizol (TNP 2198) in Participants With H. Pylori Infection treatment 3 completed NCT05444439
Antibiotyping and Prevalence of Virulent Genotypes Among Helicobacter Pylori and Their Impact on Response to Therapy No drug interventions treatment Not Available unknown_status NCT01505127
Efficacy of TAK-438, Amoxicillin and Clarithromycin in the First Line Eradication of H. Pylori treatment 3 completed NCT01234389
Immediate Detection of Helicobacter Infection With a New Electrochemical System. No drug interventions diagnostic Not Available completed NCT06412640
Optimization of Keverprazan-amoxicilli Dual Therapy for Helicobacter Pylori treatment 4 not_yet_recruiting NCT06275204
H. Pylori Screen-and-treat Study in a Population of Young Adults Not Available Not Available recruiting NCT05882968
Prevalence of H.Pylori in CKD Patients No drug interventions Not Available Not Available not_yet_recruiting NCT03837210
Comparative Anti Helicobacter Pylori Efficacy Assessment of Unani Formulation and Quintuple Regimen No drug interventions treatment 2 / 3 completed NCT05789550
HELICOBACTER PYLORI INFECTION IN TYPE 2 DIABETES MELLITUS IN ASSIUT UNIVERSITY HOSPITAL No drug interventions Not Available Not Available not_yet_recruiting NCT02090738
A Randomized, Open-label Study on Helicobacter Pylori Eradication With Standard Triple Regimen Plus Acetazolamide treatment 2 withdrawn NCT03650543
Effect of the CYP2C19 Polymorphism in Helicobacter Pylori Eradication treatment 4 completed NCT06422052
Epidemiological Investigation of Helicobacter Pylori-infected Patients and the Effect of Eradication Treatment on Dyspepsia Symptoms No drug interventions Not Available Not Available recruiting NCT04191551
The GAstric Precancerous Conditions Study No drug interventions Not Available Not Available recruiting NCT05024864
HELicobacter Pylori Screening to Prevent Gastrointestinal Bleeding in MI Patients No drug interventions diagnostic Not Available active_not_recruiting NCT06628089
Knowledge, and Practice of Helicobacter Pylori Infection No drug interventions Not Available Not Available not_yet_recruiting NCT05957432
Efficacy and Safety of Black Seed Oil With Vonoprazan Based Triple Therapy in Treatment of Helicobacter Pylori treatment 2 recruiting NCT06391177
A Study to Evaluate Vonoprazan Concentrations in Breast Milk of Healthy Lactating Women Receiving Vonoprazan 20 mg Once Daily or Vonoprazan 20 mg Twice Daily basic_science 1 completed NCT06586567
H-pylori Infection With Disease Activity in Systemic Lupus Erythematosus and Rheumatoid Arthritis No drug interventions Not Available Not Available not_yet_recruiting NCT06591494
The Efficacy of Quadruple Therapy Containing Sodium Bicarbonate as the Primary Treatment for Helicobacter Pylori Infection treatment 2 / 3 not_yet_recruiting NCT06603688
Study on the Efficacy and Safety of Berberine, Minocycline, Esomeprazole, and Colloidal Bismuth Quadruple Therapy in the Initial Treatment of Helicobacter Pylori. treatment 4 recruiting NCT01566643
Rabeprazole Based Sequential-Concommitant Hybrid Therapies for H. Pylori Infections treatment 4 unknown_status NCT03383003
Comparison of Two Novel First-line Anti-Helicobacter Pylori Therapy treatment Not Available completed NCT01028690
Control of Helicobacter Pylori Infection by Dietary Supplementation With Lactobacillus Reuteri No drug interventions treatment Not Available unknown_status NCT03837990
One Sequencing Find All for Helicobacter Pylori Infection No drug interventions Not Available Not Available unknown_status NCT00841490
Oral H. Pylori Prevalence in Intellectually & Developmentally Disabled Adults No drug interventions Not Available Not Available completed NCT04525664
Assessment and Management of Chronic Dyspepsia in Eastern Uganda treatment 0 completed NCT02528721
Exalenz Lab Mode System Compared to Biopsy for H.Pylori Detection No drug interventions diagnostic 3 completed NCT04090021
Genotypic Resistance-guided Versus Empirical Therapy for H. Pylori Eradication. treatment 4 unknown_status NCT05049902
Bismuth-containing Quadruple Therapy for Helicobacter Pylori Eradication treatment 4 completed NCT03565484
Antimicrobial Susceptibility Testing Guided Therapy Versus Empirical Therapy for the Rescue Treatment of Helicobacter Pylori Infection No drug interventions treatment 4 unknown_status NCT03405584
High Dose of Dual Therapy Plus Bismuth for Helicobacter Pylori Treatment treatment 4 completed NCT06273384
Diagnostic Performance of CIM for Helicobacter Pylori Infection in Patients With Peptic Ulcer Bleeding No drug interventions Not Available Not Available not_yet_recruiting NCT02108184
Comparison of the Eradications Rates of Sequential Therapy Versus Concomitant Therapy No drug interventions treatment 4 unknown_status NCT04991584
Efficacy and Safety of 14-day Concomitant Therapy for Helicobacter Pylori Infection treatment Not Available unknown_status NCT01906879
Triple Therapy Versus Quadruple Therapies in the First Line Therapy of Helicobacter Pylori Infection No drug interventions treatment 4 unknown_status NCT03997279
Assesment of the Efficiency and Safety Helicobacter Pylori Therapy With or Without Saccharomyces Boulardii treatment 4 unknown_status NCT04132479
The Epidemiology and Optimal Treatment of Helicobacter Pylori in Myanmar treatment 4 completed NCT06200779
Tailored vs. Empirical Helicobacter Pylori Infection Treatment treatment 4 not_yet_recruiting NCT04122287
Helicobacter Pylori First-line Treatment in Patients Allergic to Penicillin treatment 4 unknown_status NCT05861687
Recurrence Rate Comparison Between Esomeprazole and Lansoprazole in Eradicating Helicobacter Pylori Infection Among Children treatment 2 / 3 completed NCT04403087
Trimebutine on the Development of Adverse Events Related to the Helicobacter Pylori Eradication Medications treatment 4 completed NCT03658733
A Pilot Study of a 14-day Modified Sequential Therapy for Helicobacter Pylori Infection treatment 4 unknown_status NCT03411733
Prevalence of H.Pylori in Patients With Acne Vulgaris Acne Vulgaris No drug interventions Not Available Not Available completed NCT03524833
Intraluminal Metronidazole Powder Monotherapy for Helicobacter Pylori Infection treatment 4 completed NCT03060733
Helicobacter Pylori Sample Collection Protocol Post Therapy Subjects No drug interventions Not Available Not Available completed NCT05901051
High-dose Dual Therapy With Different Administration Frequencies treatment 4 completed NCT05023577
Antibiotic Combination for H. Pylori Eradication in Penicillin-allergic Patients treatment 4 unknown_status NCT03572777
Comparison of Therapy in Treatment of Patients With Helicobacter Pylori Infection: Concomitant Versus Hybrid Therapy. No drug interventions treatment Not Available completed NCT04061447
Tailored Juice-guided Eradication Therapy treatment Not Available completed NCT06299605
Triple Versus Quadruple Therapy for the Eradication of Helicobacter Pylori treatment Not Available not_yet_recruiting NCT02654197
Potential Adverse Developmental and Nutritional Consequences of Helicobacter Pylori Infection in Israeli Children No drug interventions Not Available Not Available unknown_status NCT03367897
Bleeding Ulcer and Erosions Study "BLUE Study" No drug interventions Not Available Not Available completed NCT04415983
Study of Nitazoxanide (NTZ) for Helicobacter Pylori in Children treatment 3 recruiting NCT05701683
IMPROVEMENT in ERADICATION of H-PYLORI INFECTION treatment 4 completed NCT05846061
Epidemiology of Helicobacter Pylori Infection in Children From Slovenia No drug interventions Not Available Not Available recruiting NCT03688828
Evaluation of Saccharomyces Boulardii Combined With Standard Quadruple Therapy for Eradication of Helicobacter Pylori treatment Not Available completed NCT03665428
Helicobacter Pylori Eradication Rates of Bismuth-containing Quadruple Therapy vs Modified Quadruple Therapy in Korea No drug interventions treatment 4 completed NCT06561711
Optimization of Minocycline for Helicobacter Pylori Rescue Treatment treatment 4 recruiting NCT06382493
Tegoprazan-containing Sequential for H. Pylori treatment Not Available recruiting NCT04626193
LOAD VS Levofloxacine Concomitant treatment 4 unknown_status NCT05133193
Efficacy and Safety of 14-day Concomitant Therapy for Refractory Helicobacter Pylori Infection No drug interventions treatment Not Available unknown_status NCT03134378
10 vs 14 Days Triple Therapy : H.Pylori Infection Eradication treatment 4 unknown_status NCT05349578
Gastric Swab for Helicobacter Pylori Detection No drug interventions diagnostic Not Available completed NCT03431688
Tailored Therapy for Clarithromycin-Resistant H. Pylori No drug interventions treatment Not Available unknown_status NCT05802888
Bismuth Quadruple Therapy in Helicobacter Pylori Rescue Therapy of Different Tetracycline Doses and Frequencies. treatment 4 recruiting NCT06414707
Efficacy of Vonoprazan in Eradication of Resistant Strain of Helicobacter Pylori treatment 3 completed NCT02164409
Changes Associated With H. Pylori and Gastric Carcinogenesis No drug interventions Not Available Not Available recruiting NCT05014685
PPI-amoxicillin for H. Pylori Treatment treatment 4 unknown_status NCT05469685
Efficacy and Safety of Dual Therapy for Helicobacter Pylori Eradication treatment 4 completed NCT01643785
Additive Effect of Endonase on Eradication Rate of Second Line Therapy for HP Infection treatment Not Available terminated NCT05631015
Artificial Intelligence for Determination of Gastroscopy Surveillance Intervals No drug interventions Not Available Not Available active_not_recruiting NCT05549115
Susceptibility-Guided Sequential Therapy for Helicobacter Pylori Infection treatment Not Available recruiting NCT02691637
Effect of H. Pylori Eradication on the Reversibility of Atrophic Gastritis and Intestinal Metaplasia in Korean Patients No drug interventions Not Available Not Available completed NCT03011437
Diagnosis Ability of Linked Color Imaging for Helicobacter Pylori Infection Compared With White Light Imaging No drug interventions Not Available Not Available unknown_status NCT01061437
S0701, Trial of Three Antibiotic Regimens to Eradicate Helicobacter Pylori (H. Pylori) treatment 3 completed NCT00772837
Effect of Eradication of Helicobacter Pylori on the Dyspeptic Symptoms treatment Not Available completed NCT03130452
Helicobacter Pylori Eradication Study treatment 4 unknown_status NCT05410652
Helicobacter Pylori 23S rRNA/gyrA Gene Mutation Detection Kit (Fluorescence PCR Fusion Curve Method) No drug interventions Not Available Not Available completed NCT01730352
Helicobacter Pylori Treatment in Immune Thrombocytopenic Purpura (ITP) Patients No drug interventions treatment 2 / 3 completed NCT01933659
Anti-H. Pylori Effect of Deep See Water No drug interventions treatment 3 completed NCT01573975
Comparison Between Ten Days Sequential Treatment and Traditional Three Combined Treatment of Helicobacter Pylori treatment 4 completed NCT03973242
Dual-focus Magnification With Narrow-band Imaging in Helicobacter Pylori Infection No drug interventions diagnostic Not Available unknown_status NCT06332599
Minocycline for Helicobacter Pylori Rescue Treatment No drug interventions Not Available Not Available completed NCT03726099
Efficacy and Safety of 14-day Concomitant Therapy for Helicobacter Pylori Infection treatment 4 unknown_status NCT00455806
Esomeprazole, Moxifloxacin and Amoxicilin for Rescue Therapy of Helicobacter Pylori Infection treatment 3 unknown_status NCT02092506
RCT: Triple vs Sequential vs Concomitant Therapy H Pylori treatment 4 completed NCT06499649
Assessment of the Adjuvant Role of Dietary Supplementation of Antibiotic-tolerant Probiotics in Standard Therapy for the Eradication of Helicobacter Pylori Infection. No drug interventions treatment Not Available recruiting NCT05329636
Auto Fecal Microbial Transplant Post Helicobacter Pylori Antibiotic Therapy No drug interventions prevention 1 / 2 recruiting NCT03917836
Dysplasia Detection and Helicobacter Pylori Eradication No drug interventions Not Available Not Available completed NCT05586113
The Efficacy of 10-day or 14-day Course of Bismuth-containing Quadruple Therapy:A Randomized Clinical Trial treatment 4 not_yet_recruiting NCT00712413
Safety, Efficacy of Pylera BID Dosing in Eradication of H. Pylori treatment 3 withdrawn NCT03925818
Low Dose Bismuth Versus Lactobacillus Reuteri for H. Pylori Eradication treatment Not Available terminated NCT05364619
Qingre Huashi Granules Combined the Modified Dual Therapy for Helicobacter Pylori Infection No drug interventions treatment Not Available recruiting NCT02407119
Effects of H. Pylori Eradication on the Gastric Preneoplastic Lesion and Neoplasm After ESD prevention 3 active_not_recruiting NCT05226819
Influencing Factors of Helicobacter Pylori Infection and Eradication Failure No drug interventions prevention Not Available unknown_status NCT02552641
Food Effect on the Eradication Rate of H. Pylori With Triple Therapy With Esomeprazole treatment 4 withdrawn NCT04697641
Helicobacter Pylori Eradication in Functional Dyspepsia treatment Not Available completed NCT04128917
Triple Therapy With Tegoprazan in H. Pylori Positive Patients_PILOT treatment 3 completed NCT06340334
Efficacy and Safety of Tegoprazan Dual Therapy and Furazolidone-based Bismuth Quadruple Therapy for Helicobacter Pylori Eradication: A Prospective, Multicenter, Open-label, Randomized Controlled Clinical Study treatment Not Available not_yet_recruiting NCT05614934
Vonoprazan-based Therapy Versus Standard Regimen for Helicobacter Pylori Infection Management treatment 4 recruiting NCT05014334
Study on The Efficacy and Safety of Berberine-containing Triple Therapy in Helicobacter Pylori First-Line Eradication treatment 4 completed NCT06250634
Esomeprazole/Vonoprazan Combined With High-dose Amoxicillin Dual Therapy for Primary Eradication of Helicobacter Pylori Infection treatment Not Available completed NCT06340724
Banxiaxiexin Decoction Combined With Vonoprazan-Amoxicillin Dual Therapy in H.Pylori Eradication treatment 0 not_yet_recruiting NCT04728516
The Effect of Dual Eradication Therapy vs PPI on Gastrointestinal Bleeding in ACS Patients prevention 4 unknown_status NCT02803216
Traditional Chinese Medicine Combined With Standard Triple Region for Eradication of Helicobacter Pylori treatment 1 / 2 completed NCT05527496
Effect of Hp Infection on the Quality of Gastric Mucosa Preparation No drug interventions Not Available Not Available unknown_status NCT02961296
Helicobacter Pylori Antibiotic Susceptibility Testing of Korea No drug interventions Not Available Not Available unknown_status NCT01115296
Control of Helicobacter Pylori Infection by Probiotics No drug interventions treatment Not Available unknown_status NCT05863858
Eradication of H. Pylori Infection With Moxifloxacin treatment 3 completed NCT06228963
Orelabrutinib in the Treatment of HP-positive Gastric MALT Lymphoma treatment 2 recruiting NCT04901663
Vonoprazan in Helicobacter Pylori Treatment an RCT treatment 4 completed NCT01168063
Molecular Detection of Antibiotic Resistance and H Pylori Eradication treatment Not Available completed NCT03324763
Performances of a Fast Test for the Detection of Helicobacter Pylori Antigens in Child Stool No drug interventions Not Available Not Available completed NCT04264663
Helicobacter Pylori Rescue Treatment Containing Tetracycline in Patients Allergic to Penicillin treatment 4 unknown_status NCT02541786
Comparison of Dexlansoprazole-based Triple and Rabeprazole-based Triple Therapies for Helicobacter Pylori Infection treatment 4 completed NCT04697186
Helicobacter Pylori Eradication With Berberine Plus Amoxicillin Triple Therapy Versus Bismuth-containing Quadruple Therapy treatment 4 completed NCT01591486
Helicobacter Pylori and the Long-term Risk of Peptic Ulcer Bleeding No drug interventions Not Available Not Available completed NCT01506986
Helicobacter Eradication Aspirin Trial treatment 4 completed NCT06216639
Feasibility Study of the Proposed Test-and-treat Screening Program in Younger Participants With H. Pylori Infection Not Available Not Available enrolling_by_invitation NCT06509139
Optimal Duration of Bismuth Quadruple Therapy for Helicobacter Pylori Eradication in Females as Compared With Males treatment 4 enrolling_by_invitation NCT02490839
Efficacy of High-dose Dual Therapy vs Bismuth-containing Quadruple Therapy for Rescue Treatment of Hp Infection treatment 4 completed NCT06037122
Efficacy of Low-dose Vonoprazan for Helicobacter Pylori Eradication No drug interventions Not Available Not Available not_yet_recruiting NCT05121025
Pathogen-microbiome Interaction During Helicobacter Pylori Infection No drug interventions Not Available Not Available recruiting NCT03146325
Helicobacter Pylori and Body Iron in Adults prevention 4 withdrawn NCT02547025
Personalized Treatment for Refractory H Pylori Infection treatment Not Available completed NCT02905825
Urea Breath Test (UBT) With Breath Hp System /BreathID Hp Lab System Pediatrics No drug interventions diagnostic 3 completed NCT03708848
Tailored Therapy for Helicobacter Pylori Treatment in Patients With Penicillin Allergy treatment 4 completed NCT03884348
Tailored H. Pylori Eradication Based on Clarithromycin Resistance Not Available Not Available completed NCT03208426
Sequential Versus Quadruple Therapy in the Second-line Treatment treatment 4 unknown_status NCT03521726
Intraluminal Amoxicillin Powder Monotherapy for Helicobacter Pylori Infection treatment 4 completed NCT01131026
Efficacy and Safety Evaluation of Levofloxacin Triple Therapy for Helicobacter Pylori Eradication treatment 3 completed NCT03730766
Analysis of the Impact of Helicobacter Pylori on Salivary Microbiome in Adults basic_science 4 unknown_status NCT04359966
Prospective Randomised Trial of First and Second Line Treatments of RCT of First and Second Line H Pylori Treatments in Slovenia treatment Not Available unknown_status NCT06514274
Study on The Efficacy and Safety of Vonoprazan-containing Berberine Triple Therapy in Helicobacter Pylori First-Line Eradication treatment 4 not_yet_recruiting NCT03779074
Comparing the Efficacy of Hybrid, High-dose Dual and Bismuth Quadruple Therapies treatment 3 completed NCT04674774
Efficacy of Tegoprazan Based Bismuth Quadruple Therapy for Helicobacter Pylori Infection treatment Not Available unknown_status NCT03413020
Tailored Therapy for Helicobacter Pylori Rescue Treatment treatment 4 completed NCT00719420
Clarithromycin, Amoxicillin, and Metronidazole Based Regimens to Treat Helicobacter Pylori Infections in Colombia treatment 3 completed NCT02596620
Levofloxacin-containing Therapies In Second Line Helicobacter Pylori Eradication treatment Not Available completed NCT04984382
Comparison of the Effect of Helicobacter Pylori Eradication Before and After the Training of Gastroenterologists No drug interventions treatment Not Available unknown_status NCT06576882
7 Days Vs. 14 Days of Vonoprazan-based Triple Therapy for H. Pylori Eradication treatment 3 active_not_recruiting NCT01486082
Antimicrobial Susceptibility for Helicobacter Pylori Eradication No drug interventions Not Available Not Available unknown_status NCT05475431
Real-world Treatment of H. Pylori Eradication in Patients With Comorbidity No drug interventions Not Available Not Available completed NCT06137573
Human Mass Balance and Biotransformation Study of [14C]TNP-2198 basic_science 1 completed NCT02159976
Compare Sequential and Quadruple Therapy for the Eradication of Helicobacter Pylori in Korea treatment Not Available completed NCT03099876
A Study on Eradication Rate of Triple Therapy According to Treatment Period and CYP2C19 Polymorphisms in H.Pylori Patients No drug interventions Not Available Not Available unknown_status NCT01464060
14-day Quadruple Hybrid vs. Concomitant Therapies for Helicobacter Pylori Eradication treatment 4 unknown_status NCT05483660
A Clinical Trial on the Efficacy of Gastric Probiotics in the Treatment of Helicobacter Pylori Infection No drug interventions treatment 2 unknown_status NCT00303160
Effect of Helicobacter Pylori on the Availability of Vitamin E and C prevention 4 unknown_status NCT02160860
Epidemiology of Helicobacter Pylori Infection Among Shanghai Children No drug interventions Not Available Not Available completed NCT06076694
Efficacy and Safety After Multiple Doses of TNP-2198 Capsules, Rabeprazole Sodium Enteric-coated Tablets and Amoxicillin Capsules in Helicobacter Pylori Infected-positive Participants treatment 2 completed NCT05762991
Application of Artificial Intelligence on the Diagnosis of Helicobacter Pylori Infection and Premalignant Gastric Lesion No drug interventions Not Available Not Available recruiting NCT02925091
Primary Antimicrobial Resistance Patterns of Austrian Helicobacter Pylori Clinical Isolates No drug interventions Not Available Not Available completed NCT06351891
Efficacy and Safety of Bismuth Quadruple Therapy Containing Cefuroxime and Tetracycline as First-line Therapy for Eradicating Helicobacter Pylori in Patients Allergic to Penicillin treatment 4 not_yet_recruiting NCT05787262
Clinical Utility of Upper Endoscopy in Diagnosis of Helicobacter Pylori Infection No drug interventions diagnostic Not Available recruiting NCT06396780
Treatment Adherence And Influencing Factors in Children With Helicobacter Pylori Infection During Eradication Therapy No drug interventions Not Available Not Available active_not_recruiting NCT05374980
The Effects of Yogurt on Gut Microbiome and Metabolism in H. Pylori. No drug interventions treatment Not Available completed NCT03397680
Effectiveness of Once-daily Dose Regimen of 7-day and 14-day High Dose Rabeprazole-levofloxacin Based Quadruple Therapy for H. Pylori Eradication in Thai Patients With Non-ulcer Dyspepsia No drug interventions treatment 1 unknown_status NCT01967329
CANHelp Working Group Treatment Trials treatment 4 completed NCT02988089
Antimicrobial Susceptibility Testing Guided Antibiotic Selection Strategies in Salvage Helicobacter Pylori Treatment treatment 4 unknown_status NCT00155389
Community-based Helicobacter Pylori Eradication No drug interventions treatment 4 unknown_status NCT01902589
Resistance of Helicobacter Pylori to Antibiotics in Children No drug interventions Not Available Not Available completed NCT04879992
Rifabutin-containing Triple Therapy for Treatment of Helicobacter Pylori treatment Not Available completed NCT05874544
Rescue Therapy for Helicobacter Pylori Infection treatment 4 recruiting NCT03897244
Efficacies of HDDT With or Without Bismuth vs Amoxicillin-metronidazole BQT for First-line H Pylori Eradication treatment 4 recruiting NCT03547544
Rapid Urease Test for Diagnosis Helicobacter Pylori Infection No drug interventions Not Available Not Available completed NCT05493644
A Study About the Selection of Time for Retreatment of Helicobacter Pylori After Eradication Failure No drug interventions Not Available Not Available unknown_status NCT04006340
Empirical vs Tailored Therapy for H. Pylori Infection No drug interventions treatment Not Available unknown_status NCT03404440
Eradication of Helicobacter Pylori With a Lactobacillus Reuteri Strain Plus Proton Pump Inhibitor No drug interventions treatment Not Available completed NCT05649540
Optimization of Vonoprazan-based Dual Therapy for Helicobacter Pylori treatment 4 active_not_recruiting NCT03361267
Comparison of Bismuth Containing Quadruple Therapy and Based Tailored Therapy for H. Pylori Infection No drug interventions treatment Not Available unknown_status NCT00765401
An Investigation of the Association Between Helicobacter Pylori Infection and Abdominal Pain in Cystic Fibrosis Patients No drug interventions Not Available Not Available withdrawn NCT05561504
Helicobacter Pylori Local Prevalence and Antibiotic Resistance No drug interventions Not Available Not Available recruiting NCT06318104
Efficacy and Safety of a Triple Eradication Scheme for Helicobacter Pylori Based on Tegoprazan vs Esomeprazole treatment 4 not_yet_recruiting NCT06337604
The Safety and Tolerability, Pharmacokinetics of TNP-2092 Capsules in Combination With Rabeprazole Sodium Enteric-coated Tablets treatment 1 completed NCT05926804
A "Screen and Treat" Helicobacter Pylori Eradication Trial in Adolescents in Three Regions of Chile treatment Not Available recruiting NCT04723472
Bismuth Quadruple Therapy With Cefuroxime for Helicobacter Pylori Eradication Treatment treatment Not Available suspended NCT05455372
Influence of Oral Hp Infection and Oral Related Factors on Gastric Hp Infection and Eradication Therapy No drug interventions prevention Not Available unknown_status NCT02894268
Doxycycline- and Furazolidone-containing Quadruple Regimen is Superior of Tailored Therapy treatment 4 unknown_status NCT01265069
Efficacy of 10-day Concomitant Regimen Versus High Dose Dual Therapy in Anti-Helicobacter Pylori Rescue Therapy No drug interventions treatment 4 unknown_status NCT03516669
Intraluminal Clarithromycin Powder Monotherapy for Helicobacter Pylori Infection treatment 4 completed NCT03060746
Helicobacter Pylori Sample Collection Protocol Pre Therapy Subjects No drug interventions Not Available Not Available completed NCT05100446
Comparison Between High-dose Amoxicillin Dual Therapy and Pylera Quadruple Therapy in the Treatment of Helicobacter Pylori Infection treatment 0 unknown_status NCT05097846
Differences in the Eradication of Helicobacter Pylori by Different Therapies treatment Not Available unknown_status NCT06081712
A Study to Investigate the Safety, Tolerability, and Pharmacokinetics of TNP-2198 Capsules in Asymptomatic Participants With Helicobacter Pylori Infection treatment 1 completed NCT02010112
Bag Mode BreathID Hp Validation Versus Endoscopy in Detection of Helicobacter Pylori No drug interventions diagnostic 3 completed NCT02935010
Tailored Versus Empiric Therapy for Helicobacter Pylori Treatment treatment 4 completed NCT06076681
A Study to Evaluate Preliminary Helicobacter Pylori Eradication After Multiple Doses of TNP-2198 Capsules Combined With Rabeprazole Sodium Enteric-coated Tablets, or Rabeprazole Sodium Enteric-coated Tablets and Amoxicillin Capsules treatment 1 / 2 completed NCT05749081
Helicobacter Pylori and Lacidophilin Tablets in Combination With Vonorazan Dual Therapy No drug interventions treatment 4 active_not_recruiting NCT01980095
ERADICATE Hp - Treating Helicobacter Pylori With RHB-105 No drug interventions treatment 3 completed NCT05297695
Helicobacter Pylori Eradication Therapy for Epileptic Children No drug interventions treatment 2 / 3 completed NCT04527055
The Efficacy of 10-day and 14-day Bismuth-based Quadruple Therapy in First-line H. Pylori Eradication treatment 4 enrolling_by_invitation NCT05438550
14-day Double Therapy Versus Bismuth Quadruple Therapy in First-line Treatment of Helicobacter Pylori Infection treatment 4 not_yet_recruiting NCT05250050
Susceptibility-Guided Therapy for Helicobacter Pylori Infection Treatment treatment 4 unknown_status NCT03757650
THE EFFECT OF HELICOBACTER PYLORI ERADICATION THERAPY TO GASTRIC WALL THICKNESS BEFORE THE LAPAROSCOPIC SLEEVE GASTRECTOMY prevention 4 completed NCT05018923
Tetracycline Versus Doxycycline for HP Rescue Therapy treatment 4 unknown_status NCT06551623
Drug-Drug Interactions Between TNP-2198 and Midazolam, Clarithromycin basic_science 1 recruiting NCT05461508
Fucoidan Assisted Eradication of Helicobacter Pylori treatment 1 / 2 recruiting NCT00985608
Efficacy of Acetilcysteine in 'Rescue' Therapy for Helicobacter Pylori Infection. Pilot Study No drug interventions treatment 2 unknown_status NCT01252108
Evaluation of SQ109 Plus PPI in Urea Breath Test-Positive Volunteers treatment 2 withdrawn NCT04000243
Diagnosis of Helicobacter Pylori Based on Gastric Collecting Venules No drug interventions Not Available Not Available completed NCT05046990
Arrangement of Collecting Venules for the Endoscopic Diagnosis of Helicobacter Pylori No drug interventions Not Available Not Available recruiting NCT00403364
Sequential Therapy Versus Triple Therapy for Helicobacter Pylori Eradication: a Placebo-controlled Trial No drug interventions treatment 2 / 3 completed NCT05586464
Eradication of Helicobacter Pylori With Bismuth Agent Quadruple and Traditional Chinese Medicine No drug interventions treatment 1 not_yet_recruiting NCT02541864
Comparison of Hybrid and Bismuth Quadruple Therapies for Helicobacter Pylori Eradication treatment Not Available completed NCT05126121
Efficacy and Safety of 14-day Concomitant Therapy for Difficult-to-Treat Helicobacter Pylori Infection treatment Not Available unknown_status NCT03968302
ADDITION OF BISMUTH TO THE STANDARD TRIPLE THERAPY FOR HELICOBACTER PYLORI ERADICATION No drug interventions treatment 2 completed NCT05620602
The Effect of Time Intervals for Rescue Treatment on Eradication Effect of Helicobacter Pylori Infection No drug interventions Not Available Not Available not_yet_recruiting NCT02674802
Reinfection After Eradication of Helicobacter Pylori Infection No drug interventions Not Available Not Available unknown_status NCT06282484
A Study on the Relationship Between Gastric Xanthoma and Gastric Cancer and Precancerous Lesions No drug interventions Not Available Not Available completed NCT04233684
Rapid Urease Test for Helicobacter Pylori in Population Who Stop Proton Pump Inhibitor Less Than 2 Weeks Compared With Histology No drug interventions diagnostic Not Available completed NCT04473079
Efficacy and Safety of Lacidofil® STRONG as an Adjuvant for Helicobacter Pylori Treatment in Non-ulcer Dyspepsia No drug interventions supportive_care 2 / 3 completed NCT05227079
Assessing the Histological Quality of Biopsy Samples Obtained With Multibite Forceps No drug interventions diagnostic Not Available completed NCT04621487
Quadruple vs Tailored Therapy in the Treatment of Helicobacter Pylori Infection treatment Not Available completed NCT04178187
The Role of Probiotics in the Eradication of Helicobacter Pylori treatment Not Available completed NCT03779087
Efficacies of Two Bismuth Quadruple Therapies in the Second-line Treatment of H Pylori Infection treatment Not Available completed NCT03108287
Adding Bismuth to Rabeprazole-based First-line Triple Therapy Does Not Improve the Eradication of Helicobacter Pylori treatment 4 completed NCT05997433
Efficacy of 7-day Versus 14-day Bismuth Quadruple Therapy for the Eradication of Helicobacter Pylori（SHARE2302) No drug interventions treatment Not Available recruiting NCT03722433
Probiotics in the Reduction of Adverse Effects and Dysbiosis of H. Pylori Eradication treatment 4 unknown_status NCT04432233
Intravenous Triple Therapy in the Treatment of Helicobacter Pylori Infection and Related Complications Caused by Active Peptic Ulcer Disease treatment 4 unknown_status NCT04209933
Helicobacter Pylori Eradication With Different Bismuth Quadruple Therapies treatment 4 completed NCT04462133
Optimal Tailored Treatment for H. Pylori Infection No drug interventions treatment Not Available withdrawn NCT05320133
Jinghua Weikang Capsule Containing Quadruple Therapy for IgAN With Helicobacter Pylori Infection No drug interventions treatment Not Available enrolling_by_invitation NCT01623154
POCone-UBiT-IR300 Pediatric Comparison Study No drug interventions diagnostic 4 completed NCT05495854
New Strategy for the Detection and Treatment of Helicobacter Pylori Infections in Primary Care Guided by a Non-invasive PCR in Stool No drug interventions diagnostic Not Available recruiting NCT03556254
Genotypic Resistance Guided Versus Susceptibility Testing Guided Therapy for the First-line Eradication of H. Pylori No drug interventions treatment 4 unknown_status NCT00854451
Relation of Metabolic Rate of Omeprazole and Eradication of Helicobacter Pylori Infection treatment 4 completed NCT03165253
The Effects of a Synbiotic Addition on Eradication Therapy of Helicobacter Pylori Infection in Children treatment Not Available completed NCT04989153
Nasal Endoscopic Screening and Risk Assessment for Early Gastric Cancer No drug interventions Not Available Not Available unknown_status NCT02873247
Standardize Communication With General Practitioner & Patient for Improved Eradication of Helicobacter Pylori No drug interventions Not Available Not Available completed NCT04907747
Efficacy and Safety of Vonoprazan as First-line Treatment for Helicobacter Pylori Eradication treatment 4 unknown_status NCT06561698
High-dose Dual Therapy and Minocycline-cotaining Quadruple Therapy for Helicobacter Pylori Infection treatment 4 recruiting NCT00990405
Clinical Study to Evaluate the Efficacy and the Safety of Eradication Therapy for Helicobacter Pylori in Functional Dyspepsia treatment 4 unknown_status NCT05810805
Measurement and Analysis of Gas Composition in Digestive Tract No drug interventions Not Available Not Available not_yet_recruiting NCT04708405
The Relationship Between Helicobacter Pylori Infection and Inflammatory Bowel Diseases: A Real-life Observation No drug interventions Not Available Not Available completed NCT03616405
Pilot Study of a 14-day Modified Sequential Therapy for Helicobacter Pylori Infection treatment 4 unknown_status NCT02004197
Quadruple and Phytomedicine-based Therapies in H. Pylori Infection treatment 2 / 3 completed NCT01572597
Increased Re-eradication Rate of Helicobacter Pylori by Adding N-acetylcystein or Metronidazole to the Triple Therapy treatment 4 unknown_status NCT04025983
Effectiveness of GastimunHp Plus in Supporting the Treatment of Peptic Ulcer Disease With Helicobacter Pylori Infection No drug interventions supportive_care Not Available terminated NCT05870683
Comparison of Two Dual Therapies in the First-line Treatment of Helicobacter Pylori Infection （SHARE2301） treatment Not Available recruiting NCT02553083
High Dose Dual Therapy (HDDT) for Eradication of Helicobacter Pylori Infection treatment 4 unknown_status NCT01456728
Lactobacillus Reuteri ProGastria in Helicobacter Pylori-infected Adult Subjects on Proton Pump Inhibitors No drug interventions treatment 3 completed NCT04566211
Comparing the Efficacy of 10-day Reverse Hybrid Therapy and 10-day Triple Therapy Plus Bismuth Therapy. treatment Not Available unknown_status NCT06546111
Clinical Study to Evaluate the Possible Efficacy and Safety of Diosmin and Hesperidin Combined Therapy in Patients With Helicobacter Pylori Infection No drug interventions treatment 1 / 2 recruiting NCT05173493
The Study About the Selection of Time for Retreatment of Helicobacter Pylori After Eradication Failure Not Available Not Available completed NCT00132171
Helicobacter Pylori Eradication With a New Sequential Treatment No drug interventions treatment 3 completed NCT00467571
Helicobacter Pylori Infection in Children With Chronic Idiopathic Thrombocytopenic Purpura treatment 4 completed NCT03057171
A Study on the Gastrointestinal Disease and Helicobacter Pylori Controlled Long Non-coding RNA No drug interventions Not Available Not Available unknown_status NCT05647278
A RCT of the Efficacy of Tegoprazan 50mg QD in the Treatment of Helicobacter Pylori Infection ( TATH-1 ) treatment 4 active_not_recruiting NCT00202488
The Effect of H. Pylori Infection on Iron Metabolism No drug interventions treatment 2 / 3 completed NCT06412588
Dual Therapy With Vonoprazan Plus Amoxicillin or Doxycycline Versus Bismuth Quadruple Therapy for Helicobacter Pylori Eradication:A Prospective, Multicenter, Open-label Randomized Controlled Study. treatment Not Available not_yet_recruiting NCT03198507
ERADICATE Hp2 - Treating Helicobacter Pylori With RHB-105 Compared to Active Comparator treatment 3 completed NCT05259007
Effect of Propolis on Patients Infected With H. Pylori treatment 4 unknown_status NCT04850209
The Impact of WeChat Group Patient Education on the Eradication Rate of Helicobacter Pylori No drug interventions treatment Not Available completed NCT05718609
Efficacy of Therapy Based on Fecal Molecular Antimicrobial Susceptibility Tests for Helicobacter Pylori Infection treatment 4 recruiting NCT01897909
The Impact of Helicobacter Pylori Infection on Immune Regulation and Clinical Course in HIV Patients in Ghana No drug interventions Not Available Not Available completed NCT03498456
Triple Therapy With Tegoprazan in H. Pylori Positive Patients treatment 3 completed NCT06156085
Fourteen-Day Vonoprazan-Based Dual Therapy With Amoxicillin as First-Line Helicobacter Pylori Treatment in Comparison With Extended Sequential Therapy treatment 4 recruiting NCT05664685
Optimized Bismuth Quadruple Therapy vs Triple Standard Therapy for Helicobacter Pylori Eradication No drug interventions treatment 4 completed NCT04212585
The Status of Helicobacter Pylori Infection Among Children Visiting Assiut Children Hospital No drug interventions Not Available Not Available unknown_status NCT02483715
Efficacy of High-dose Dual Therapy vs Bismuth-containing Quadruple Therapy for First-line Treatment of Hp Infection treatment 4 completed NCT05432115
Bismuth Quadruple Therapy for Helicobacter Pylori Rescue Therapy of Different Tetracycline Doses and Frequencies. treatment 4 recruiting NCT02945137
Optimal Site for Rapid Urease Test in the Stomach No drug interventions Not Available Not Available completed NCT05879237
Role of Vitamin D Supplementation as an Adjuvant Therapy inTreatment of Helicobacter Pylori in Children treatment Not Available not_yet_recruiting NCT03557437
High Dose of Amoxicillin and Metronidazole Plus Bismuth For Helicobacter Pylori Treatment treatment 4 completed NCT05342532
High Dose Dual Therapy vs Clarithromycin Triple Therapy for Treatment Naive H Pylori Infection in an Urban Population treatment 4 completed NCT05802732
Stool Antigen In Diagnosis Of Helicobacter Pylori No drug interventions Not Available Not Available recruiting NCT02557932
Comparison of 7-day PPI-based Standard Triple Therapy and 10-day Bismuth Quadruple Therapy for H. Pylori Eradication No drug interventions treatment 3 completed NCT05061732
Helicobacter Pylori Eradication and Follow-up treatment 4 recruiting NCT02646332
Comparing the Efficacy of Reverse Hybrid Therapy and Concomitant Therapy treatment Not Available completed NCT00284700
Is Helicobacter Pylori Infection a Cause or Treatment Failure of Iron Deficiency Anemia in Children in Bangladesh? treatment Not Available completed NCT01071759
Effects of Dietary Heme/Non-heme Iron and Helicobacter Pylori (Hp) Infection on Maternal Iron-deficiency Anemia and Fetal Growth Outcomes No drug interventions Not Available Not Available unknown_status NCT04531059
Rescue Therapy for Helicobacter Pylori Eradication treatment 4 completed NCT05191875
Saccharomyces Boulardii as Pretreatment Before Rescue Therapy of Helicobacter Pylori treatment Not Available completed NCT05431075
Bismuth-containing Quadruple Therapy for Helicobacter Pylori First-line Treatment of Different Tetracycline Doses treatment 4 completed NCT01512875
S1119 Peruvian H. Pylori Water Contamination Study No drug interventions Not Available Not Available completed NCT04853875
ILTHPI - Comparison of Medicament Containing Tetracycline, Metronidazole, Bismuth Versus Amoxicillin, Metronidazole, Clarithromycin treatment 4 completed NCT04167670
Efficacy and Safety of Vonoprazan Compared to Lansoprazole in Participants With Helicobacter Pylori Infection treatment 3 completed NCT05874570
Doxycycline for Helicobacter Pylori Rescue Treatment treatment 4 recruiting NCT02368470
Randomized Study on Efficacy of Gemifloxacin-based Regimen for Helicobacter Pylori Infection treatment 3 unknown_status NCT03220542
The Effect of Broccoli Sprout Extract and Probiotics for Eradication of Helicobacter Pylori treatment 4 unknown_status NCT03297242
Study the Effect of Probiotics Combined With Bismuth Quadruple Rescue Therapy on H Pylori Infective Patients No drug interventions Not Available Not Available unknown_status NCT02359942
The Diagnostic Validity of the Urea Breath Test diagnostic Not Available completed NCT01575899
Efficacy of Seven-day Combined Rabeprazole Plus Levofloxacin Plus Augmentin for Eradication of Helicobacter Pylori treatment 4 terminated NCT04667299
Bismuth-Metronidazole Triple Therapy for H. Pylori First-line Treatment treatment 4 unknown_status NCT03124199
Rifaximin Associated With Classic Triple Therapy for the Eradication of Helicobacter Pylori Infection treatment 3 completed NCT06081699
A Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Food Effect of TNP-2198 Capsules After Single Oral Dose in Healthy Participants treatment 1 completed NCT01887249
15-day Sequential Therapy for Helicobacter Pylori Infection in Korea treatment 4 completed NCT02732249
Clarithromycin Triple Therapy Plus Bismuth for Helicobacter Pylori First-line Treatment treatment 4 completed NCT01453036
Clarithromycin Resistant Tailored Therapy No drug interventions treatment 4 completed NCT01735136
Efficacy and Safety of InSan Bamboo Salt on Improvement of Helicobacter Pylori Infection No drug interventions prevention Not Available completed NCT04296513
Diagnosis of Gastritis, H. Pylori Infection and Atrophic Gastritis in Dyspeptic Patients No drug interventions Not Available Not Available completed NCT04617613
Comparing Different Regimens for Eradication of Helicobacter Pylori in Kuwait treatment 4 completed NCT04923113
Comparison of Different Helicobacter Pylori Detection Methods in Patients With Chronic Atrophic Gastritis diagnostic Not Available completed NCT03802318
Daily Four Times or Two Times Usage of PPI and Amoxicillin for the First or Second Line H. Pylori Eradication treatment Not Available unknown_status NCT02466919
Study of Levofloxacin-based Concomitant Therapy for H. Pylori Eradication in Diabetic Patients treatment 4 completed NCT03908619
A RCT of Triple Therapy With Proton Pump Inhibitor vs Vonoprazan for Helicobacter Pylori Gastritis treatment 4 unknown_status NCT04901117
Bismuth-containing Quadruple Therapy for Helicobacter Pylori Eradication: A Randomized Clinical Trial of 10 and 14 Days treatment 4 unknown_status NCT01544517
5 Day Concomitant Versus 10 Day Sequential Therapy for Eradication of H. Pylori Infection treatment 3 completed NCT05726734
Vonoprazan-containing Triple Therapy Versus Empiric Bismuth Quadruple Therapy for First-line Helicobacter Pylori Treatment: a Randomized Clinical Trial treatment 4 not_yet_recruiting NCT04918134
Investigation on Diagnosis and Treatment of Helicobacter Pylori Infection by Gastroenterologists in Shandong Province No drug interventions Not Available Not Available completed NCT06143124
Bismuth Quadruple Therapy Versus Standard Triple Therapy treatment 4 recruiting NCT05728424
One vs Two Weeks Treatment for H.Pylori Eradication A RANDOMIZED NON-INFERIORITY PLACEBO CONTROLLED TRIAL treatment 3 recruiting NCT01760824
Quadruple Versus Sequential Therapy for Helicobacter Pylori Eradication treatment Not Available completed NCT06421324
Personalised Health Recommendations to the General Population Through an Integrated AI Guided No drug interventions prevention Not Available not_yet_recruiting NCT06088316
Efficacy of Amoxicillin-Esomeprazole HDDT Compared to Levofloxacin Triple Therapy for H. Pylori Eradication: A RCT treatment 4 recruiting NCT02359435
Comparison of 12-day Reverse Hybrid Therapy and 12-day Standard Triple Therapy for Helicobacter Pylori Infection treatment Not Available completed NCT05590286
A RCT of the Efficacy of Vonoprazan 20mg QD in the Treatment of Helicobacter Pylori Infection treatment 4 recruiting NCT05035186
Efficacy of Clarithromycin and Flouroquinolones Based Regimens in H.Pylori Eradication in Covid-19 Era treatment Not Available completed NCT01306786
Five Days Quadruple and Clarithromycin Containing Triple Therapy as Treatment for Helicobacter Pylori Eradication No drug interventions treatment Not Available completed NCT04348786
Comparing Efficacy of 14-day Therapy Doxycycline With Bismuth Subsalicylate Versus Levofloxacin With Tinadizole on Treatment Helicobacter Pylori treatment 4 completed NCT01085786
Sequential and Hybrid Therapies for H Pylori Infection treatment 4 completed NCT03976739
Study on the Effect of Bile Reflux on Gastric Cancer and Its Precancerous Lesions: a Cross-sectional Study. No drug interventions Not Available Not Available completed NCT03299725
Bismuth Based Quadruple Therapy 10 Days in Children treatment 4 unknown_status NCT00825630
13-C Urea Breath Test Using BreathID System and PPIs (Proton Pump Inhibitors) diagnostic 4 completed NCT03571230
Antimicrobial Susceptibility Testing Guided Therapy Versus Empirical Therapy for the First-line Helicobacter Pylori Eradication. treatment 4 unknown_status NCT04445948
Lactoferrin in Helicobacter Pylori Eradication Either With Standard Triple Therapy or Sequential Therapy treatment 4 completed NCT04332848
Susceptibility Testing Guided Versus Empirical Therapy for Refractory H. Pylori Infection No drug interventions treatment 4 unknown_status NCT02978157
Levofloxacin Triple and Bismuth Quadruple Therapies for Rescue Treatment of H Pylori Infection treatment Not Available completed NCT05654857
The Prevalence of Family-unit Helicobacter Pylori Infection in Jiangsu No drug interventions Not Available Not Available recruiting NCT05830357
Prevalence and Risk Factors of Helicobacter Pylori Infection in Children and Young Adults No drug interventions Not Available Not Available recruiting NCT06397066
White Light Endoscopy and Magnifying Endoscopy in Assessing the Status of Hp Infection No drug interventions Not Available Not Available recruiting NCT04636866
The Prevalence of Helicobacter Pylori in Shanghai, 2013 to 2019 No drug interventions Not Available Not Available completed NCT01769365
Concomitant, Sequential, and Standard Triple Therapy for H. Pylori Infection treatment 4 completed NCT03832465
Intraluminal Mono-antibiotic Therapy for Helicobacter Pylori Infection - A Comparison of Levofloxacin Powder and Levofloxacin Solution treatment 4 completed NCT04147065
Helicobacter Pylori Eradication According to DPO-PCR Methods (K-CREATE) Study) No drug interventions treatment 4 recruiting NCT05419674
Efficacy and Safety of Dual Therapy as First-line Treatment for Hp Infection treatment 4 unknown_status NCT03124420
Intraluminal Therapy for Helicobacter Pylori Infection treatment 4 completed NCT04237220
Endoscopic Biopsy to Detect Helicobacter Pylori No drug interventions Not Available Not Available completed NCT05775120
Epidemiology of Helicobacter Pylori Infection in Moscow No drug interventions Not Available Not Available recruiting NCT05135182
Helicobacter Pylori Rescue Treatment in Patients Allergic to Penicillin treatment 4 unknown_status NCT05933031
Exploratory Study to Standard Triple Therapy With Tegoprazan(by Dose) in H. Pylori Positive Patients treatment 2 recruiting NCT00441831
The Revolutions of Helicobacter Pylori Infection, Bacterial Density, and Histological Features After Antrectomy No drug interventions Not Available Not Available unknown_status NCT01969331
Efficacy and Safety of Probiotic Treatment as a Supportive Therapy in Eradication of H. Pylori No drug interventions treatment 4 completed NCT03321773
Comparing the Efficacy of 14-day Reverse Hybrid Therapy and 14-day Triple Therapy Plus Bismuth Therapy treatment Not Available unknown_status NCT01678027
Gastric Cancer Prevention in the Family Members by Helicobacter Pylori Eradication prevention 3 active_not_recruiting NCT04024527
High Dose of Dual Therapy Plus Metronidazole for Helicobacter Pylori RescueTreatment treatment 4 completed NCT00736476
Efficacy and Safety of an H.Pylori Vaccine in H.Pylori-Negative Adults No drug interventions prevention 1 completed NCT03541876
French Pediatric Helicobacter Pylori Observatory No drug interventions Not Available Not Available active_not_recruiting NCT03583476
The Impact of Antibiotics MIC Value on the Efficacy of Treatment Regimens for Helicobacter Pylori Infection. Not Available Not Available unknown_status NCT05129176
Helicobacter Pylori First-line Treatment Containing Tetracycline in Patients Allergic to Penicillin treatment 4 unknown_status NCT03150394
Study of the Usefulness of the Probiotic 'Lactobacillus Reuteri' in the Therapy of Quadruple Eradication of Helicobacter Pylori Infection in Usual Clinical Practice. No drug interventions treatment 4 unknown_status NCT04107194
Non-invasive Test-guided Tailored Therapy Versus Empiric Treatment for Helicobacter Pylori Infection. treatment 3 unknown_status NCT02635191
Tailored Therapy for Helicobacter Pylori in Children treatment 4 unknown_status NCT04319991
The Clinical Evaluation of Probiotics Product in Patients With Various Functional Bowel Disorders and Helicobacter Pylori Infection No drug interventions supportive_care Not Available unknown_status NCT06399562
Related Factors of Hp Infection in Physical Examination and Community Population in Hunan Province No drug interventions Not Available Not Available completed NCT05399862
The Effect of Lactobacillus Reuteri Probiotic as an Adjunct Treatment for Helicobacter Pylori Infection in Adults No drug interventions treatment Not Available completed NCT02759029
Development of Treatment Algorithm for Eradication of Helicobacter Pylori Based on Antibiotic Susceptibility Test No drug interventions treatment Not Available unknown_status NCT05681689
PyloPlus Urea Breath Test System Post Therapy Efficacy Confirmation Study No drug interventions diagnostic 3 recruiting NCT05620589
The Effect of Time Intervals for Rescue Treatment on Eradication Effect of Helicobacter Pylori Infection Not Available Not Available not_yet_recruiting NCT01593592
Lactobacillus Reuteri in Management of Helicobacter Pylori Infection in Dyspeptic Patients treatment Not Available completed NCT04678492
Helicobacter Rescue Therapy With High-dose Esomeprazole and Amoxicillin Dual Therapy Versus Bismuth-containing Quadruple Therapy treatment 4 completed NCT03609892
Helicobacter Rescue Therapy With Berberine Plus Amoxicillin Quadruple Therapy Versus Tetracycline Plus Furazolidone Quadruple Therapy treatment 4 completed NCT02894892
Intragastric pH and Bismuth Effect for H. Pylori Eradication basic_science Not Available completed NCT05189444
The Evaluation of Triple Therapy With Vonoprazan, Amoxicillin and Bismuth for Eradication of Helicobacter Pylori treatment Not Available unknown_status NCT05969444
Endoscopic Surveillance on a High-risk Population for Gastric Cancer in Latin America: The ECHOS Cohort Study. No drug interventions Not Available Not Available completed NCT05332444
Efficacies of Susceptibility-guided vs Empiric Therapy for Rescue Treatment of Helicobacter Pylori Infection treatment 4 recruiting NCT06190340
A Phase 1, Multiple Oral Administrations of TNP-2092 Capsules in Asymptomatic Healthy People With Helicobacter Pylori Infection treatment 1 completed NCT06065267
Levofloxacin Concomitant Versus Levofloxacin Sequential treatment 4 not_yet_recruiting NCT00867867
Ferrous Fumarate and Ferric Pyrophosphate as Food Fortificants in Developing Countries prevention 1 completed NCT04037904
Long-term Follow-up of Interleukin-1B and H+,K+-ATPase mRNA Expression After Helicobacter Pylori Eradication No drug interventions Not Available Not Available completed NCT02108704
Helicobacter Pylori Eradication Study in Parkinson's Disease No drug interventions treatment Not Available completed NCT05152004
Efficacies of Hybrid and High-dose Dual Therapies for the First-line Anti-H Pylori Treatment treatment Not Available completed NCT05577468
Efficacy and Safety of Tegoprazan Versus Esomeprazole-containing Bismuth Quadruple Therapy for Eradication of Helicobacter Pylori treatment 3 completed NCT05742568
Effects of High-dose Dual Therapy and Bismuth Quadruple Therapy for Helicobacter Pylori Eradication on Intestinal Microecology treatment 4 recruiting NCT03065868
Effect of H. Pylori Eradication on the Fate of H. Pylori-associated Gastric Polyp treatment 4 completed NCT01816269
Effect of Dental Scaling on Helicobacter Pylori Eradication and Reinfection No drug interventions Not Available Not Available unknown_status NCT03658746
Efficacies of Antimicrobial Susceptibility-Guided Versus Empirical Therapy for Rescue Treatment of Helicobacter Pylori Infection treatment 4 completed NCT02249546
Efficacy of Acetylcysteine-containing Triple Therapy in the First Line of Helicobacter Pylori Infection treatment 4 unknown_status NCT05247112
Prevalence and Trends of Antimicrobial Resistance of Helicobacter Pylori in Korea No drug interventions Not Available Not Available recruiting NCT04039412
Comparison Between Quadruple Regimens for Helicobacter Pylori Infection in Egypt treatment 4 completed NCT02547012
Comparison of Two Rescue Therapies for Helicobacter Pylori Infection treatment Not Available completed NCT01109381
Safety and Efficacy Study of a Non-antibiotic Treatment for the Eradication of Helicobacter Pylori No drug interventions treatment 1 / 2 terminated NCT03654781
Impact of Periodontal Treatment on Gastric Helicobacter Pylori Eradication No drug interventions treatment 1 completed NCT05662514
Effect of Probiotics on Gut Microbiota During the Helicobacter Pylori Eradication No drug interventions treatment Not Available not_yet_recruiting NCT02112214
Helicobacter Pylori Eradication for Gastric Cancer Prevention in the General Population No drug interventions prevention 3 active_not_recruiting NCT01032655
The Efficacy of Susceptibility Test -Driven Sequential Therapy as the Third Line Therapy for Refractory Helicobacter Pylori Infection No drug interventions treatment 4 completed NCT03310255
Helicobacter Pylori Infection in Renal Transplant Patients No drug interventions Not Available Not Available unknown_status NCT02959255
10-day Versus 14-day Concomitant PAMC as First-line Treatment Strategy for the Eradication of H. Pylori Infection treatment 4 completed NCT05658055
The Effect of Probiotics on Gut Microbiotain After Helicobacter Pylori Eradication treatment 4 not_yet_recruiting NCT03193450
Telephone-Based Re-education for Hp Eradication No drug interventions health_services_research Not Available completed NCT03829150
Dexlansoprazole MR-Based Concomitant Quadruple Therapy treatment Not Available completed NCT05410223
Efficacy and Safety Study of Egg Yolk Antibody in Adjuvant Treatment of Helicobacter Pylori Infection treatment Not Available unknown_status NCT04660123
A Real World Study of Bismuth Colloidal Pectin Granules Quadruple Therapy for H. Pylori Eradication treatment 4 completed NCT03317223
A Phase 3 Study to Evaluate the Efficacy and Safety of Triple Therapy With CJ-12420 in H. Pylori Positive Patients treatment 3 completed NCT02547038
Comparing the Efficacy of Reverse Hybrid Therapy and Bismuth Quadruple Therapy treatment Not Available completed NCT05065138
Comparison of Helicobacter Pylori Eradication Effect Before and After Training of Gastroenterologists No drug interventions treatment Not Available unknown_status NCT04892238
Helicobacter Pylori Infection Occurrence in Russia No drug interventions Not Available Not Available completed NCT03103386
Effects of Fermented Rye Bran Products on Helicobacter Pylori (HP) Infection and Metabolic Risk Factors No drug interventions treatment Not Available active_not_recruiting