The effect of additional protein on lean body mass preservation in post-bariatric surgery patients: a systematic review.
Marleen M RomeijnDaniëlle D B HolthuijsenAniek M KolenLoes JanssenGoof SchepFrançois M H van DielenWouter K G LeclercqPublished in: Nutrition journal (2021)
This paper showed inconclusive evidence for LBM preservation due to protein supplementation or a high-protein diet in post-bariatric patients. This outcome might be subjected to certain limitations, including a lack of blinding and a low compliance rate reported in the included studies. More specific and personalized recommendations regarding protein intake may need to be established by high quality research. Studies investigating the quantity (g/day) and quality (whey, casein or soy) of proteins are also needed.