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Helicobacter Pylori Clinical Trials

A listing of Helicobacter Pylori medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (76) clinical trials

Evaluation of Saccharomyces Boulardii Combined With Standard Quadruple Therapy for Eradication of Helicobacter Pylori

In China, the first-line therapy to treat Helicobacter pylori (Hp) consists of a bismuth-based proton pump inhibitor (PPI) and two antibiotics for 14 days. But, eradication has become less successful due to low compliance and high resistance to the antibiotics. Therefore, it is necessary to develop new treatment strategies that ...

Phase N/A

One Sequencing Find All for Helicobacter Pylori Infection

This study is a prospective observational study for the Helicobacter pylori (HP) infected patients on typical gastroduodenoscopy (EGD) at Boramae Hospital, Seoul, Korea. The presence of antibiotic resistance genes of HP and the diversity of the pharmacokinetic genotypes of the subjects will be investigated by performing single next-generation sequencing (NGS) ...

Phase N/A

Serum Pepsinogen After H. Pylori Eradication

This study aimed to evaluate the change of serum PGs after H. pylori eradication success and identify the optimal timing of eradication.

Phase N/A

Effect of Helicobacter Pylori Eradication After Subtotal Gastrectomy on Survival Rate of Gastric Cancer Patients: Retrospective Study

In this study, we will observe the long-term survival rate, overall mortality rate, gastric cancer specific mortality rate, and the incidence rate of metachronous cancer in patients who received subtotal gastrectomy, with or without Helicobacter pylori eradication. In addition, we will analyze the correlation between the incidence and survival rate ...

Phase N/A

Dual-focus Magnification With Narrow-band Imaging in Helicobacter Pylori Infection

The subjects are patients who underwent upper gastrointestinal endoscopy under sedation. Participants are randomized into DF-NBI and WL groups. Rapid urease test will be performed in all cases. By captured images of gastric mucosa, classification of DF-NBI for Helicobacter pylori infected mucosa will be developed and validated. The established classification ...

Phase N/A

Efficacies of HDDT With or Without Bismuth vs Amoxicillin-metronidazole BQT for First-line H Pylori Eradication

This prospective multicenter randomized comparative study will be conducted at the National Taiwan University Hospital(NTUH), NTUH Bei-Hu Branch, NTUH Hsin-Chu Branch, Buddhist Tzu Chi General Hospital, and Mennonite Christian Hospital in Hua-Lien City. Patients, aged >= 20, having H. pylori-positive chronic gastritis with/without peptic ulcers (duodenal or gastric ulcers) will ...