We performed a systematic review, meta‐analysis, and meta‐regression to determine if
increasing daily protein ingestion contributes to gaining lean body mass (LBM), muscle …

Muscle health is important for the functionality and independence of older adults, and certain
nutrients as well as dietary patterns have been shown to offer protective effects against …

Objective: To determine the effectiveness of whey protein (WP) supplementation during
resistance exercise training (RET) vs. RET with or without placebo supplementation on …

Objectives This study examined whether leucine-rich protein supplements improve muscle
strength, mass, and performance in sarcopenic older adults. Methods We searched PubMed …

Objectives Protein supplements can improve the loss of muscle in older people. However,
existing reviews have pooled supplements from amino acids to food products together to …

Background Resistance training (RT) and nutritional supplementation are recommended for
the management of sarcopenia in older adults. However, optimal RT intensity for the …

Sarcopenia is a progressive and frequent syndrome among older adults highly related to
physical inactivity and malnutrition. Nowadays, it is considered a pathology that triggers …

Background The role of leucine in sarcopenia prevention remains unclear. We aimed to
summarize the published data from randomized controlled trials (RCTs) to estimate the …

Objectives This study aimed to evaluate the effectiveness of de-training after a combined
intervention of leucine-enriched whey protein supplementation and resistance training on …

Background The Charlson Comorbidity Index (CCI) is the most widely used method to
measure comorbidity and predict mortality. There is no evidence whether malnutrition and/or …