The effects of supplementation with L-arginine on anthropometric indices and body composition in overweight or obese subjects: A systematic review and meta-analysis

Animal studies have shown that L-Arginine can affect anthropometric and body composition indices favorably, while results of human studies are contradictory. This is a meta-analysis of human studies in which L-arginine was provided as a dietary supplement to test its effects on anthropometric indices. We searched the Cochrane library, PubMed, Embase and Scopus databases to identify studies in which L-arginine was provided to humans in randomized...