Clinical Trial

Gastro-Intestinal Digestion and Physiology After Bariatric Surgery

Study acronym: GIBa
Recruiting
View on ClinicalTrials.gov →
Summary
The goal of this clinical trial is to characterize gastrointestinal digestion and physiology in patients after bariatric surgery, or people living with obesity. The main question it aims to answer is: what is the status of gastrointestinal digestion and physiology after bariatric surgery? Participants will have two study visits: 1) participants will undergo collection of gastrointestinal samples and 2) participants will ingest an ingestible capsule that measures multiple physiological parameters along the gastrointestinal tract.
Protocol Amendment History 2 amendments
This ClinicalTrials.gov record has been amended 2 times since 2025-12-03; most recent amendment 2026-01-15.
Status change: Not Yet Recruiting → Recruiting 2026-01-15
Trial Details
NCT Number NCT07286968
Lead Sponsor Universitaire Ziekenhuizen KU Leuven
Conditions Bariatric Surgery, Roux-en Y Gastric Bypass, Sleeve Gastrectomy, Obesity & Overweight
Enrollment 51 participants
Start Date 2026-01-10
Primary Completion 2027-07-01 (estimated)
Study Completion 2027-07-01 (estimated)
Updated on ClinicalTrials.gov 2026-01-20