MedPath

LAGB Versus VBG: 7-Year Results

Not Applicable
Completed
Conditions
Morbid Obesity
Bariatric Surgery
Vertical Banded Gastroplasty
Laparoscopic Adjustable Gastric Banding
Long Term Results
Registration Number
NCT00840736
Lead Sponsor
Maastricht University Medical Center
Brief Summary

The study aims to investigate the long term results of a randomized clinical single-centre trial comparing two standard operative techniques in bariatric surgery; laparoscopic adjustable gastric banding and vertical banded gastroplasty.

Detailed Description

One hundred morbidly obese patients were included in the study. Randomization between the two operative techniques was performed using a computer model. Fifty patients were included in both groups. Weight loss, obesity-related comorbidity, long term complications, re-operations and conversions were all prospectively investigated for a mean period of 84 months.

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
100
Inclusion Criteria
  • BMI of > 40 kg/m2 or > 35 kg/m2 with obesity-related comorbidities
  • Failure to achieve sustainable weight loss with proven conservative measures
Exclusion Criteria
  • severe psychiatric and / or eating disorders
  • unable to keep to a prescribed postoperative diet
  • < 18 or > 60 years
  • not eligible to bariatric surgery according to a member of the multidisciplinary team (psychologist, dietician, nurse practitioner, general practitioner and surgeon)

Study & Design

Study Type
INTERVENTIONAL
Study Design
PARALLEL
Primary Outcome Measures
NameTimeMethod
weight loss84 months
Secondary Outcome Measures
NameTimeMethod
co-morbidity84 months
complications84 months
reoperations / revisions / conversions84 months
Quality of life84 months

Trial Locations

Locations (1)

Maastricht University Medical Centre

🇳🇱

Maastricht, Limburg, Netherlands

Maastricht University Medical Centre
🇳🇱Maastricht, Limburg, Netherlands

MedPath

Empowering clinical research with data-driven insights and AI-powered tools.

© 2025 MedPath, Inc. All rights reserved.