Clinical trials: Helicobacter Infections
Helicobacter Pylori Infection
Assessing Hp Diagnosis and Treatment Quality of direct-to Consumer Telemedicine in Mainland China
A quality assessment of the level of H. pylori diagnosis and treatment in mainland China's Direct-to-consumer telemedicine (DTCT) was conducted by means of Unannounced standardized patients (USPs).
- Trial name
- Hp (NCT06749873)
- Testing
- Background of different SP information
- Where
- China
- Volunteers
- 552 people
- Sponsor
- Shandong University
Iron Deficiency Anemia, Helicobacter Pylori Infection
The Effect of H. Pylori Infection on Iron Metabolism
The purpose of this study is to determine if Helicobacter pylori (H. pylori) gastritis results in abnormal iron metabolism in patients with iron deficiency anemia (IDA), and to determine if this is due to strain variations in the…
- Trial name
- NCT00202488
- Testing
- H. pylori treatment
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Seattle Institute for Biomedical and Clinical Research
Helicobacter Gastritis, Dyspepsia
Activation and Recruitment of GIL During Hp Infection
Helicobacter pylori is a major human pathogen that infects over half of the world population. Infection initiates a series of changes in the gastric mucosa, beginning with gastritis and leading in some patients to peptic ulcer…
- Trial name
- NCT00275886
- Where
- Taiwan
- Volunteers
- 30 people
- Sponsor
- National Taiwan University Hospital
HELICOBACTER PYLORI INFECTIONS, Inflammatory Bowel Disease (Crohn's Disease and Ulcerative Colitis)
Prevalence of Helicobacter Pylori on Patients With Chronic Inflammatory Bowel Disease (IBD) at the CHU of Guadeloupe
Clinical and experimental data suggest that dysbiosis may play a pivotal role in the pathogenesis of intestinal bowel disease (IBD).
- Trial name
- HP-MICI (NCT07292454)
- Testing
- Biopsies
- Where
- Guadeloupe
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire de la Guadeloupe
Helicobacter Pylori Infection, Gastritis
NLR and PLR in H. Pylori-Associated Gastritis
This cross-sectional study aims to evaluate the role of neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) as inflammatory markers in patients with Helicobacter pylori-associated gastritis at Assiut…
- Conditions
- Helicobacter Pylori Infection, Gastritis, Dyspepsia
- Trial name
- NCT07805005
- Volunteers
- 90 people
- Sponsor
- Assiut University
Helicobacter Pylori Infection
Development of Treatment Algorithm for Eradication of Helicobacter Pylori Based on Antibiotic Susceptibility Test
Helicobacter pylori eradication (H. pylori) rates with clarithromycin-based triple therapy are declining, and an alternative strategy is needed urgently.
- Trial name
- NCT02759029
- Testing
- eradication of Helicobacter pylori
- Where
- South Korea
- Volunteers
- 123 people
- Sponsor
- Gangnam Severance Hospital
Helicobacter Pylori Infection
Sequential and Hybrid Therapies for H Pylori Infection
Primary: To evaluate efficacy of 14 day 2-phase sequential therapy given in two forms. One in which the first component consists of a proton pump inhibitor and amoxicillin given for 7 days followed by the PPI, clarithromycin and…
- Trial name
- NCT01085786
- Testing
- 14-day sequential treatment, 14-day hybrid treatment
- Where
- 2 sites in Taiwan
- Volunteers
- 240 people
- Sponsor
- Kaohsiung Veterans General Hospital.
Helicobacter Pylori Infection
Vonoprazan-Amoxicillin Dual Therapy for Helicobacter Pylori Infection in United States Adolescents
Helicobacter pylori (H. pylori) is a common bacterial infection of the stomach that can cause chronic stomach inflammation, ulcers, and other digestive problems.
- Trial name
- NCT07860112
- Testing
- Vonoprazan, Amoxicillin
- Volunteers
- 55 people
- Sponsor
- Boston Children's Hospital
H. Pylori, SLE - Systemic Lupus Erythematosus
Associating Gastric Infection With Autoimmune Flare Severity in an Egyptians
A cross-sectional, observational study aims to evaluate the relationship between Helicobacter pylori infection and disease activity in patients diagnosed with systemic lupus erythematosus (SLE), using a combination of structured…
- Trial name
- NCT07157202
- Volunteers
- 115 people
- Sponsor
- Assiut University
Bacterial Infection Due to Helicobacter Pylori (H. Pylori), Peptic Ulcer Bleeding
Helicobacter Pylori and the Long-term Risk of Peptic Ulcer Bleeding
Low-dose aspirin (ASA) has emerged as the most important cause of peptic ulcer bleeding worldwide. In western countries, ASA has overtaken non steroidal antiinflammatory drugs (NSAIDs) as a major cause of peptic ulcer bleeding in…
- Trial name
- 2NA3NANC (NCT01591486)
- Where
- China
- Volunteers
- 904 people
- Sponsor
- Chinese University of Hong Kong
Helicobacter Pylori Infection
Doxycycline for Helicobacter Pylori Rescue Treatment
Current guidelines have recommended classical bismuth-containing quadruple therapy including proton-pump inhibitor, bismuth, tetracycline, metronidazole as the empirical rescue therapy.
- Trial name
- NCT05874570
- Testing
- Esomeprazole, Bismuth Potassium Citrate, Tetracycline
- Where
- China
- Volunteers
- 368 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Helicobacter Pylori Infection
Efficacy and Safety of Probiotic Treatment as a Supportive Therapy in Eradication of H. Pylori
The aim of the study is to establish efficacy and safety of Normia® probiotic, used as an add-on therapy in treatment of H. Pylori infection with the standard triple therapy approach.
- Trial name
- NCT01969331
- Testing
- Normia
- Where
- Croatia
- Volunteers
- 804 people
- Sponsor
- Goran Hauser
Helicobacter Pylori Infection
Dual Therapy With Vonoprazan Plus Amoxicillin or Doxycycline Versus Bismuth Quadruple Therapy for Helicobacter Pylori Eradication.
It is planned to select Hp infection patients in a number of tertiary hospitals in Jiangsu and randomly divide them into three groups: group A is the classic group, receiving Vonoprazan 20mg, bid + amoxicillin 1.0g, bid +…
- Trial name
- NCT06412588
- Testing
- Vonoprazan+amoxicillin+doxycycline+bismuth for 14 days, Vonoprazan+Amoxicillin, Vonoprazan+doxycycline
- Where
- China
- Volunteers
- 579 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Eradication Rates of the Two Regimens
Clarithromycin-based Triple Therapy for 14 Days Versus Sequential Therapy 10 Days in the First Line Therapy
The investigators aimed to compare the eradication rates of sequential therapy for 10 days versus triple therapy for 14 days
- Trial name
- THC (NCT01607918)
- Testing
- D1-D5: (lansoprazole + amoxicillin ) D6-D10: (lansoprazole+clarithromycin +metronidazole), D1-D14: (lansoprazole + clarithromycin + amoxicillin)
- Where
- Taiwan
- Volunteers
- 1,300 people
- Sponsor
- National Taiwan University Hospital
Helicobacter Pylori Infection
High-dose Dual Therapy with Different Administration Frequencies
This study is a single center, randomized controlled clinical study. The enrolled patients are HP positive. They are diagnosed as HP positive by rapid urease test and/or 13C urea breath test.
- Trial name
- NCT05901051
- Testing
- vonoprazan, Amoxicillin
- Where
- China
- Volunteers
- 327 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Helicobacter Pylori Infection
A Study to Investigate the Safety, Tolerability, and Pharmacokinetics of TNP-2198 Capsules in Asymptomatic Participants With Helicobacter Pylori Infection
This study was a Phase 1, single-center, randomized, double-blind, placebo-controlled, multiple ascending dose study to evaluate the safety, tolerability, pharmacokinetics, and preliminary Helicobacter Pylori eradication efficacy…
- Trial name
- NCT06081712
- Testing
- TNP-2198
- Where
- China
- Volunteers
- 48 people
- Sponsor
- TenNor Therapeutics (Suzhou) Limited
Helicobacter Pylori
A Study Reviewing Medical Records of Adults With Helicobacter Pylori Infections in China
The main aim of the study is to review treatment therapies in people with Helicobacter pylori (H. pylori) infections in standard hospital settings in China.
- Trial name
- NCT05073367
- Where
- 5 sites in China
- Volunteers
- 23,000 people
- Sponsor
- Takeda
Helicobacter Pylori Infection
A Study About the Selection of Time for Retreatment of Helicobacter Pylori After Eradication Failure
The patients who accepted the quadruple eradication program of the helicobacter pylori but failed to eradicate helicobacter pylori will be assessed the most suitable re-eradication time of helicobacter pylori.
- Trial name
- NCT05493644
- Testing
- Remedial treatment within 3 months, Remedial treatment within 3 to 6 months, Remedial treatment within 6 to 12 months
- Volunteers
- 660 people
- Sponsor
- Shandong University
Cure Rate of Helicobacter Pylori Infection
Levofloxacin and Bismuth-containing Therapy Versus Quadruple Therapy as Second-line Treatment of Resistant Helicobacter Pylori Infection
To test the efficacy of 14 day levofloxacin and bismuth-containing second-line therapy for resistant Helicobacter pylori infection, to compare with the classical quadruple therapy.
- Trial name
- NCT01742429
- Testing
- Proton pump inhibitor, Bismuth subsalicylate, Metronidazole
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Vonoprazan, Helicobacter Pylori Infection
A RCT of the Efficacy of Vonoprazan 20mg QD in the Treatment of Helicobacter Pylori Infection
The treatment of helicobacter pylori is very important. The routine treatment is quadruple therapy. In recent years, double therapy has appeared and the curative effect is fair.
- Conditions
- Vonoprazan, Helicobacter Pylori Infection, Proton Pump Inhibitor
- Trial name
- VATH-1 (NCT05590286)
- Testing
- Vonoprazan Tablets, Amoxicillin Capsules, Esomeprazole
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- First People's Hospital of Hangzhou