Helicobacter pylori infectious disease

MONDO:0006781

Infections with organisms of the genus HELICOBACTER, particularly, in humans, HELICOBACTER PYLORI. The clinical manifestations are focused in the stomach, usually the gastric mucosa and antrum, and the upper duodenum. This infection plays a major role in the pathogenesis of type B gastritis and peptic ulcer disease.

Also known as: Helicobacter pylori caused disease or disorder, Helicobacter pylori disease or disorder, Helicobacter infection, Helicobacter pylori infection, susceptibility to, infection, Helicobacter, infections, Helicobacter

123 clinical trials for this condition and its sub-types, 115 tagged with Helicobacter pylori infectious disease itself.

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Where it sits in the disease tree

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Part of

↑ Gram-negative bacterial infections (300)

Including sub-types (123) Tagged with Helicobacter pylori infectious disease (115)

Trials to join now! 43 Not yet recruiting 29 Not yet finished but already full! 11 Completed 39 Terminated 1

Stool test could replace endoscopy for h. pylori treatment decisions

Disease control Stopped early

This study tested whether a simple stool test can guide doctors in choosing the right antibiotics for H. pylori infections, avoiding the need for an invasive stomach camera procedure. The test detects the bacteria and checks for antibiotic resistance, aiming to improve cure rates…

Sponsor: Poitiers University Hospital • Aim: Disease control

Last updated Sep 03, 2026 00:00 UTC

Helicobacter pylori infectious disease

Where it sits in the disease tree

Stool test could replace endoscopy for h. pylori treatment decisions