The effect of protein supplements on weight loss, body composition, protein status, and micronutrients post laparoscopic sleeve gastrectomy (LSG): A Randomised Controlled Trial (RCT).

ABSTRACT:

Background

Low protein intake post-bariatric surgery can result in protein malnutrition, and muscle mass loss. Authors aim to assess the effect of protein supplements on weight loss, body composition, and micronutrient status following LSG.

Methods

This is a double-blinded RCT conducted between February/2017 to January/2018. Eligible post LSG patients were randomized into the intervention group who received daily protein supplements containing 20 g of protein and placebo group received zero protein supplements. Both groups received a standardized diet. Weight loss, body composition, and micronutrient status were analyzed at 1, 3, and 6 months.

Results

48 participants were included in the final analysis (intervention: 21 and placebo:27). Excess weight loss percentage (

SUBMITTER: Alshamari S 

PROVIDER: S-EPMC8762356 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature