Clinical Trial

The Use of Indocyanine Green to Visualize Blood Flow to the Gastrojejunostomy During Bariatric Surgery.

Active, Not Recruiting Phase 4
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Summary
This is an interventional pilot study aimed to evaluate the use of NIF imaging as an intraoperative aid to assess the anastomotic blood flow to the gastric pouch and gastrojejunostomy during Roux-en-Y gastric bypass surgery and to determine its long-term impact on the rate of marginal ulceration, leaks and stricture.
Protocol Amendment History 5 amendments
This ClinicalTrials.gov record has been amended 5 times since 2023-08-09; most recent amendment 2025-10-14.
Status change: Recruiting → Active, Not Recruiting 2025-10-14
Trial Details
NCT Number NCT06002906
Lead Sponsor University Health Network, Toronto
Collaborators: Stryker Endoscopy
Conditions Ulcer, Gastric, Obesity, Morbid
Enrollment 300 participants
Start Date 2023-01-25
Primary Completion 2027-07-03 (estimated)
Study Completion 2027-07-03 (estimated)
Updated on ClinicalTrials.gov 2025-10-16