Critically appraised paper: Stable supportive shoes improved knee pain more than flat flexible shoes in people with moderate to severe radiographic medial knee osteoarthritis [commentary]

摘要

Summary of: Paterson KL, Bennell KL, Campbell PK, Metcalf BR, Wrigley TV, Kasza J, Hinman RS. The effect of flat flexible versus stable supportive shoes on knee osteoarthritis symptoms: a randomized trial. Ann Intern Med. 2021;174:462–471.