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Laparoscopic Single Anastomosis Sleeve Ileal Bypass Versus Laparoscopic Sleeve Gastrectomy for Morbid Obesity

RecruitingNAAges 20 Years - 60 YearsAllOslo University Hospital
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In plain words

What the trial is, and whether it could suit you

This study will compare two bariatric surgical interventions in terms of weight loss, gastroesophageal reflux, and effects on obesity-related comorbid conditions in morbidly obese patients.

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📋 Eligibility rules (as published)
Inclusion Criteria: 1. Morbid obesity at referral for bariatric surgery (i.e. a body-mass index \[BMI\] of ≥35 kg/m2 with obesity-related comorbid conditions or ≥40 kg/m2 with or without such comorbidities). 2. Age 20-60 years. 3. Previous failed attempts of weight loss. 4. Norwegian speaking patients. Exclusion Criteria: 1. BMI ≥55 kg/m2. 2. A history of major abdominal or bariatric surgery (excluding appendectomy, cholecystectomy, and sectio). 3. Established disabling cardiopulmonary disease, ongoing treatment for cancer, long-term steroid use, and conditions believed to be associated with poor adherence after surgery. 4. Previous or current gastroesophageal reflux symptoms with daily use of antireflux medication. Patients are also excluded if preoperative manometry identifies a hiatal hernia (≥4cm in axial length) or if preoperative upper endoscopy identifies esophagitis grade C or D (LA classification), peptic stricture, Barrett's esophagus, or esophageal carcinoma. 5. Achalasia 6. Pregnancy.
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What it tests

  • Single anastomosis sleeve ileal bypass
  • Sleeve gastrectomy
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Where

2 sites
The Morbid Obesity Center, Vestfold Hospital Trust
Tønsberg, Norway
Oslo University Hospital
Oslo, Norway
🤝 Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible — always decide together with your own doctor.
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