Effect of high plant protein/peptide nutrition supplementation on knee osteoarthritis in older adults with sarcopenia: A randomized, double-blind, placebo-controlled trial

Oral supplementation with high levels of plant protein/peptides can alleviate symptoms of osteoarthritis in elderly individuals with minor or mild knee osteoarthritis and sarcopenia. This improvement may be attributed to the enhancements of muscle mass, strength, and physical performance.