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
15 clinical trials for this condition and its sub-types, 13 tagged with Gastric ulcer itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Gastric ulcer
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Gastroduodenitis 0 trials
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Endoscopic obesity treatments under 10-Year microscope
Disease control By invitation onlyThis 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 4 • Sponsor: University Health Network, Toronto • Aim: Symptom relief
Last updated Jun 27, 2026 07:54 UTC