Actively Recruiting
Indocyanine Green Fluorescence Angiography (ICG-FA) in Revisional Bariatric Surgery
Led by Instituto Mexicano del Seguro Social · Updated on 2026-03-27
108
Participants Needed
1
Research Sites
86 weeks
Total Duration
On this page
Sponsors
I
Instituto Mexicano del Seguro Social
Lead Sponsor
B
Bariatric Medical Center
Collaborating Sponsor
AI-Summary
What this Trial Is About
This study will compare different doses of a green fluorescent product that is administered during weight loss surgery in order to observe where blood vessels are located. There is uncertainty around the optimal dose of this product for patients with obesity, so this study will aim to study if the dose in the minimal range recommended by international guidelines is sufficient for most patients or if higher doses are needed with increasing body mass index.
CONDITIONS
Official Title
Indocyanine Green Fluorescence Angiography (ICG-FA) in Revisional Bariatric Surgery
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Diagnosis of obesity with a BMI 6 30 kg/m�b2
- Scheduled for revisional bariatric surgery
You will not qualify if you...
- Allergy to iodides
- Anticoagulation with products containing sodium bisulfite
- Use of radioactive iodine studies within the past 7 days
- Pregnant, breastfeeding, or planning to become pregnant within the next year
- History of liver disease or elevated liver laboratory tests (bilirubin >1.5 times ULN or elevated AST)
- Withdrawal of consent to participate
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Centro Medico Bariatrico
Tijuana, Estado de Baja California, Mexico, 22046
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
QUADRUPLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
DIAGNOSTIC
Number of Arms
3
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