Gastric ulcer
MONDO:0001126An ulcerated lesion in the mucosal surface of the stomach. It may progress to involve the deeper layers of the gastric wall.
Also known as: gastric ulcer, gastric ulcer (disease), peptic ulcer disease of stomach, stomach peptic ulcer disease, acute gastric ulcer with haemorrhage and obstruction, acute gastric ulcer with haemorrhage and perforation, acute gastric ulcer with haemorrhage and perforation, with obstruction, acute gastric ulcer with haemorrhage and perforation, without mention of obstruction
16 clinical trials for this condition and its sub-types.
Follow this condition — get notified about new trialsSub-types
Broader categories
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Endoscopic obesity treatments under 10-Year microscope
Disease control ENROLLING_BY_INVITATIONThis study will follow 5,000 adults who have had endoscopic procedures for weight loss, such as stomach stapling through a scope or gastric balloons. Researchers will track weight, blood pressure, diabetes, and cholesterol for up to 10 years to see how well these procedures work …
Sponsor: Christopher C. Thompson, MD, MSc • Aim: Disease control
Last updated Jun 27, 2026 08:01 UTC
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Green dye could help surgeons prevent stomach ulcers after bypass
Symptom relief OngoingThis study tests whether a safe green dye, injected during gastric bypass surgery, can help surgeons see blood flow to the new stomach connection. Poor blood flow can lead to ulcers, leaks, or narrowing. The trial involves 300 adults and will follow them for two years to see if u…
Phase: PHASE4 • Sponsor: University Health Network, Toronto • Aim: Symptom relief
Last updated Jun 27, 2026 07:54 UTC
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Massive data dive aims to improve GI care
Knowledge-focused ENROLLING_BY_INVITATIONThis study is a registry that will review medical records of 1,000 patients treated for benign or malignant gastrointestinal diseases between 2005 and 2030. Researchers will look at survival, symptoms like heartburn and swallowing trouble, and quality of life. The goal is to lear…
Sponsor: Methodist Health System • Aim: Knowledge-focused
Last updated Jun 27, 2026 12:23 UTC