DS vs SIPS-Bariatric Surgery Comparasion

The Single Anastomosis, 300 cm Loop, Duodenal Switch (SIPS) Results in Less Nutritional Deficiencies Than the Standard Duodenal Switch (DS) Operation: A Multicenter, Randomized Controlled Trial

The aim of this study is to answer the question of whether the single anastomosis, 300 cm loop, duodenal switch (SIPS) is an equally effective, safe, simpler operation with less nutritional and surgical risks than the standard duodenal switch (DS) operation. Please note, this study does not provide a stipend or coverage for surgery.

Inclusion Criteria:

• Body mass index (BMI) of 40 to 65
• Agree to not use weight loss medications for the length of the study
• Compliance with standards of surgical program

Exclusion Criteria:

• Patients with a history of previous bariatric surgery except for patients who have had a previous gastric sleeve
• Previous complex abdominal surgery
• Poorly controlled medical or psychiatric disease