Randomized Controlled Trial Prospective Single-center Open Evaluating the Efficacy of Supplementation (Adapted to the Post-operative Period) Current Protein After Bariatric Surgery Like Sleeve Gastrectomy
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Obesity
- Sponsor
- University Hospital, Montpellier
- Enrollment
- 90
- Locations
- 1
- Primary Endpoint
- Changes in lean mass (kg) will be assessed at the level of whole-body dual-energy X-ray absorptiometry (DXA)
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
The main objective will be to evaluate the effect at 5 weeks of nutritional management associated with protein supplementation (adapted to the post-operative period) on the maintenance of lean body mass at the whole body in obese patients after a sleeve gastrectomy.
Secondary objectives will assess protein intake, food safety, the effect of protein supplementation on body fat in the entire body and the metabolic rate and the impact on quality of life and post-operative joint pain.
Detailed Description
The main objective will be to evaluate the effect at 5 weeks of nutritional management associated with protein supplementation (adapted to the post-operative period) on the maintenance of lean body mass at the whole body in obese patients after a sleeve gastrectomy. Secondary objectives will assess protein intake, food safety, the effect of protein supplementation on body fat in the entire body and the metabolic rate and the impact on quality of life and post-operative joint pain. There is still no study evaluating the protein supplementation adapted patients after sleeve gastrectomy on maintaining lean body mass.
Investigators
Eligibility Criteria
Inclusion Criteria
- •surgical management of sleeve gastrectomy kind
Exclusion Criteria
- •food allergies
- •Weight\> 135 kg (maximum weight supported by the DXA)
- •orthopedic prosthesis (hip, knee ...) that would make it impossible to interpret the measurement of DXA
- •History of bariatric surgery: adjustable gastric banding, vertical banded gastrectomy ...
Outcomes
Primary Outcomes
Changes in lean mass (kg) will be assessed at the level of whole-body dual-energy X-ray absorptiometry (DXA)
Time Frame: up to 1 month
Secondary Outcomes
- the quality of life(up to 5 years)
- food diary(5 weeks after the hospital discharge)
- change rate IGF1, IGFBP3(up to 5 years)