Ileal Interposition to the Treatment of Weight Regain After Roux-en-Y Gastric Bypass: a Randomized Controlled Trial
Status: Recruiting
Location: See location...
Intervention Type: Procedure
Study Type: Interventional
Study Phase: Not Applicable
SUMMARY
The investigators will study the Ileal interposition to the treatment of weight regain after Roux-en-Y gastric bypass, assessing weight loss, body composition, quality of life, metabolic biomarkers, inflammatory biomarkers, and incretin hormones
Eligibility
Participation Requirements
Sex: All
Minimum Age: 21
Maximum Age: 60
Healthy Volunteers: f
View:
• Patients submitted to initial laparoscopic after initial Roux-en-Y gastric bypass for at least 3 years
• Loss of excess weight between 60 to 80%
• Rate of weight regain ≥60%
• Body mass index ≥ 40 kg/m2 or ≥ 35 kg/m2, with at least 2 comorbidities associated with obesity
• Present a previous evaluation by the multidisciplinary team with a favorable opinion of the revision surgery.
Locations
Other Locations
Brazil
State University of Rio de Janeiro
RECRUITING
Rio De Janeiro
Contact Information
Primary
Luiz Guilherme G Kraemer-Aguiar, PhD
lgkraemeraguiar@gmail.com
+55 21 23340703
Backup
Karynne Grutter Lopes, PhD
kjgolrj@gmail.com
Time Frame
Start Date: 2023-12-01
Estimated Completion Date: 2026-05-01
Participants
Target number of participants: 30
Treatments
Experimental: Ileal Interposition
Interposition ileal surgery group Procedure/Surgery: Bariatric surgery
Active_comparator: Traditional surgical technique
Conventional revisional surgery group Procedure/Surgery: Bariatric surgery
Related Therapeutic Areas
Sponsors
Leads: Rio de Janeiro State University