Esomeprazole study after gastric bypass and pouch acid levels
Part of Digestive system, Hormones & metabolism clinical trials.
This trial tests how well esomeprazole (a acid-reducing medicine) works after a Roux-en-Y gastric bypass, and how it changes the acidity in the stomach pouch. It may help confirm the best way to control stomach acid after bypass surgery.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You had a Roux-en-Y gastric bypass with a straight, stapled connection about 12 months ago
- You took proton pump inhibitor medicine routinely for 6 months after your surgery
- You have not taken proton pump inhibitor medicine for at least 4 weeks before the study
- Your upper endoscopy must show no marginal ulcers before the pH monitoring capsule is placed
- You should not have ongoing reflux or ulcer symptoms like burning, regurgitation, or stomach pain
- You must be able to follow study steps and give informed consent
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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