| Tailored Therapy for Helicobacter Pylori in Children (NCT02635191) | Beijing Children's Hospital | 2014-03-01 |
| Comparison of the Eradications Rates of Sequential Therapy Versus Concomitant Therapy (NCT02108184) | Incheon St.Mary's Hospital | 2014-02-01 |
| Bag Mode BreathID Hp Validation Versus Endoscopy in Detection of Helicobacter Pylori (NCT02010112) | Meridian Bioscience, Inc. | 2014-01-01 |
| Helicobacter Pylori Eradication Study in Parkinson's Disease (NCT02108704) | University of Malaya | 2013-12-01 |
| Comparison of Two Rescue Therapies for Helicobacter Pylori Infection (NCT02547012) | Kaohsiung Veterans General Hospital. | 2013-11-01 |
| ERADICATE Hp - Treating Helicobacter Pylori With RHB-105 (NCT01980095) | RedHill Biopharma Limited | 2013-11-01 |
| Levofloxacin-containing Therapies In Second Line Helicobacter Pylori Eradication (NCT02596620) | Chang Gung Memorial Hospital | 2013-10-01 |
| Anti-H. Pylori Effect of Deep See Water (NCT01933659) | National Taiwan University Hospital | 2013-09-01 |
| Triple Therapy Versus Quadruple Therapies in the First Line Therapy of Helicobacter Pylori Infection (NCT01906879) | National Taiwan University Hospital | 2013-06-01 |
| Adding Bismuth to Rabeprazole-based First-line Triple Therapy Does Not Improve the Eradication of Helicobacter Pylori (NCT03108287) | Kaohsiung Medical University Chung-Ho Memorial Hospital | 2013-04-01 |
| Effect of Dental Scaling on Helicobacter Pylori Eradication and Reinfection (NCT01816269) | Goztepe Training and Research Hospital | 2013-03-01 |
| Traditional Chinese Medicine Combined With Standard Triple Region for Eradication of Helicobacter Pylori (NCT02803216) | Xiyuan Hospital of China Academy of Chinese Medical Sciences | 2013-01-01 |
| Efficacy and Safety of InSan Bamboo Salt on Improvement of Helicobacter Pylori Infection (NCT01735136) | Chonbuk National University Hospital | 2012-11-21 |
| Helicobacter Pylori and Body Iron in Adults (NCT03146325) | The University of Texas Health Science Center, Houston | 2012-11-01 |
| Comparison of 12-day Reverse Hybrid Therapy and 12-day Standard Triple Therapy for Helicobacter Pylori Infection (NCT02359435) | Kaohsiung Veterans General Hospital. | 2012-10-01 |
| Personalized Treatment for Refractory H Pylori Infection (NCT02547025) | Kaohsiung Veterans General Hospital. | 2012-08-01 |
| Additive Effect of Endonase on Eradication Rate of Second Line Therapy for HP Infection (NCT01643785) | Chuncheon Sacred Heart Hospital | 2012-06-01 |
| Lactobacillus Reuteri in Management of Helicobacter Pylori Infection in Dyspeptic Patients (NCT01593592) | Zagazig University | 2012-06-01 |
| Evaluation of SQ109 Plus PPI in Urea Breath Test-Positive Volunteers (NCT01252108) | Sequella, Inc. | 2012-03-01 |
| Artificial Intelligence for Determination of Gastroscopy Surveillance Intervals (NCT05631015) | Xiuli Zuo | 2012-01-01 |
| S1119 Peruvian H. Pylori Water Contamination Study (NCT01512875) | SWOG Cancer Research Network | 2011-12-01 |
| 14-day Quadruple Hybrid vs. Concomitant Therapies for Helicobacter Pylori Eradication (NCT01464060) | Infante, Javier Molina, M.D. | 2011-09-01 |
| Clarithromycin Resistant Tailored Therapy (NCT01453036) | Jin Il Kim | 2011-08-01 |
| The Effects of a Synbiotic Addition on Eradication Therapy of Helicobacter Pylori Infection in Children (NCT03165253) | Bulent Ecevit University | 2011-06-01 |
| Quadruple Versus Sequential Therapy for Helicobacter Pylori Eradication (NCT01760824) | The University of Hong Kong | 2011-05-01 |
| Lactobacillus Reuteri ProGastria in Helicobacter Pylori-infected Adult Subjects on Proton Pump Inhibitors (NCT01456728) | St Marina University Hospital, Varna, Bulgaria | 2011-01-01 |
| 5 Day Concomitant Versus 10 Day Sequential Therapy for Eradication of H. Pylori Infection (NCT01544517) | University of Campania Luigi Vanvitelli | 2011-01-01 |
| Rabeprazole Based Sequential-Concommitant Hybrid Therapies for H. Pylori Infections (NCT01566643) | Buddhist Tzu Chi General Hospital | 2011-01-01 |
| Efficacy of 10-day Concomitant Regimen Versus High Dose Dual Therapy in Anti-Helicobacter Pylori Rescue Therapy (NCT01265069) | National Taiwan University Hospital | 2010-11-01 |
| Concomitant, Sequential, and Standard Triple Therapy for H. Pylori Infection (NCT01769365) | Kaohsiung Veterans General Hospital. | 2010-07-01 |
| Efficacy and Safety Evaluation of Levofloxacin Triple Therapy for Helicobacter Pylori Eradication (NCT01131026) | Deva Holding A.S. | 2010-06-01 |
| Safety and Efficacy Study of a Non-antibiotic Treatment for the Eradication of Helicobacter Pylori (NCT01109381) | Synergy Pharmaceuticals Pte. Ltd. | 2010-05-01 |
| 15-day Sequential Therapy for Helicobacter Pylori Infection in Korea (NCT01887249) | Seoul National University Bundang Hospital | 2010-05-01 |
| Control of Helicobacter Pylori Infection by Probiotics (NCT01115296) | University of Bari | 2010-01-01 |
| Control of Helicobacter Pylori Infection by Dietary Supplementation With Lactobacillus Reuteri (NCT01028690) | Centro Regional para el Estudio de las Enfermedades Digestivas | 2009-12-01 |
| S0701, Trial of Three Antibiotic Regimens to Eradicate Helicobacter Pylori (H. Pylori) (NCT01061437) | SWOG Cancer Research Network | 2009-06-01 |
| Efficacy of Acetilcysteine in 'Rescue' Therapy for Helicobacter Pylori Infection. Pilot Study (NCT00985608) | Catholic University of the Sacred Heart | 2009-04-01 |
| The Efficacy of Susceptibility Test -Driven Sequential Therapy as the Third Line Therapy for Refractory Helicobacter Pylori Infection (NCT01032655) | National Taiwan University Hospital | 2009-04-01 |
| Effects of Dietary Heme/Non-heme Iron and Helicobacter Pylori (Hp) Infection on Maternal Iron-deficiency Anemia and Fetal Growth Outcomes (NCT01071759) | E-DA Hospital | 2009-02-01 |
| Comparison Between Ten Days Sequential Treatment and Traditional Three Combined Treatment of Helicobacter Pylori (NCT01573975) | Buddhist Tzu Chi General Hospital | 2009-01-01 |
| Efficacy and Safety of Probiotic Treatment as a Supportive Therapy in Eradication of H. Pylori (NCT01969331) | Goran Hauser | 2008-12-01 |
| 13-C Urea Breath Test Using BreathID System and PPIs (Proton Pump Inhibitors) (NCT00825630) | Meridian Bioscience, Inc. | 2008-11-01 |
| An Investigation of the Association Between Helicobacter Pylori Infection and Abdominal Pain in Cystic Fibrosis Patients (NCT00765401) | Penn State University | 2008-11-01 |
| CANHelp Working Group Treatment Trials (NCT01967329) | University of Alberta | 2008-11-01 |
| Five Days Quadruple and Clarithromycin Containing Triple Therapy as Treatment for Helicobacter Pylori Eradication (NCT01306786) | The University of Hong Kong | 2008-11-01 |
| Helicobacter Pylori Treatment in Immune Thrombocytopenic Purpura (ITP) Patients (NCT01730352) | Federal University of São Paulo | 2008-10-01 |
| Efficacy and Safety of an H.Pylori Vaccine in H.Pylori-Negative Adults (NCT00736476) | Novartis Vaccines | 2008-10-01 |
| Oral H. Pylori Prevalence in Intellectually & Developmentally Disabled Adults (NCT00841490) | University of Louisville | 2008-09-01 |
| Safety, Efficacy of Pylera BID Dosing in Eradication of H. Pylori (NCT00712413) | Forest Laboratories | 2008-08-01 |
| Sequential and Hybrid Therapies for H Pylori Infection (NCT01085786) | Kaohsiung Veterans General Hospital. | 2008-08-01 |
| Efficacy of Seven-day Combined Rabeprazole Plus Levofloxacin Plus Augmentin for Eradication of Helicobacter Pylori (NCT01575899) | Buddhist Tzu Chi General Hospital | 2007-12-01 |
| The Revolutions of Helicobacter Pylori Infection, Bacterial Density, and Histological Features After Antrectomy (NCT00441831) | Mackay Memorial Hospital | 2007-02-01 |
| Esomeprazole, Moxifloxacin and Amoxicilin for Rescue Therapy of Helicobacter Pylori Infection (NCT00455806) | Technische Universität Dresden | 2007-01-01 |
| Effect of Eradication of Helicobacter Pylori on the Dyspeptic Symptoms (NCT00772837) | Aga Khan University | 2006-08-01 |
| Clarithromycin, Amoxicillin, and Metronidazole Based Regimens to Treat Helicobacter Pylori Infections in Colombia (NCT00719420) | University of North Texas Health Science Center | 2006-04-01 |
| Helicobacter Pylori Infection in Children With Chronic Idiopathic Thrombocytopenic Purpura (NCT00467571) | Mahidol University | 2006-03-01 |
| Long-term Follow-up of Interleukin-1B and H+,K+-ATPase mRNA Expression After Helicobacter Pylori Eradication (NCT04037904) | Seoul National University Bundang Hospital | 2006-02-01 |
| Gastric Cancer Prevention in the Family Members by Helicobacter Pylori Eradication (NCT01678027) | National Cancer Center, Korea | 2004-11-01 |
| Community-based Helicobacter Pylori Eradication (NCT00155389) | National Taiwan University Hospital | 2004-01-01 |
| Prevalence and Trends of Antimicrobial Resistance of Helicobacter Pylori in Korea (NCT05247112) | Seoul National University Bundang Hospital | 2003-07-01 |
| Sequential Therapy Versus Triple Therapy for Helicobacter Pylori Eradication: a Placebo-controlled Trial (NCT00403364) | IRCCS Azienda Ospedaliero-Universitaria di Bologna | 2003-07-01 |
| Effects of H. Pylori Eradication on the Gastric Preneoplastic Lesion and Neoplasm After ESD (NCT02407119) | National Cancer Center, Korea | 2003-06-01 |
| The Effect of H. Pylori Infection on Iron Metabolism (NCT00202488) | Seattle Institute for Biomedical and Clinical Research | 2002-11-01 |
| Helicobacter Pylori Eradication With a New Sequential Treatment (NCT00132171) | IRCCS Azienda Ospedaliero-Universitaria di Bologna | 2001-01-01 |
| Is Helicobacter Pylori Infection a Cause or Treatment Failure of Iron Deficiency Anemia in Children in Bangladesh? (NCT00284700) | International Centre for Diarrhoeal Disease Research, Bangladesh | 1997-12-01 |
| Relation of Metabolic Rate of Omeprazole and Eradication of Helicobacter Pylori Infection (NCT00854451) | National Taiwan University Hospital | 1996-08-01 |