Impact of Gastroenteroanastomosis Simultaneous to Vertical Gastrectomy on Post-operative Gastroesophageal Reflux
Impact of Gastroenteroanastomosis Simultaneous to Vertical Gastrectomy on Post-operative Gastroesophageal Reflux
The goal of this clinical trial is to evaluate the effect of GEA on GERD in patients undergoing VSG. The main question it aims to answer is:
• Does adoption of GEA to VSG reduce the occurrence of GERD? Participants will complete a symptom questionnaire during follow-up visits. All exams are already part of the surgical or GERD follow-up routine.
Researchers will compare with GEA (Group A) and Without GEA (Group B) to see if adopting GEA during VSG reduces the occurrence of GERD.
All patients aged between 18 and 65 years old who are candidates for bariatric surgery, who opt for VSG, will be consecutively invited to participate in the open study. Initially, patients will be allocated into two groups, matched by BMI and age. Regarding age, they will be separated into two categories: between 18 and 40 years old, ≥40 years old. Regarding BMI, they will be divided into two groups: BMI<40 and BMI≥40. After being allocated according to weight criteria, the randomization for the GEA will proceed through a draw during the surgical procedure, after making the gastric tube. So, we will have two groups: With GEA (Group A); and Without GEA (Group B), both with 30 patients each, totaling 60 research participants. All patients will be evaluated for GERD before, 12, 24 and 60 months after surgery, and will have permanent access to the team regarding the details of their operations that may be necessary.
Inclusion Criteria:
Exclusion Criteria: