Effects of resistance and Tai Ji training on mobility and symptoms in knee os…

Background: No studies have compared effectiveness of resistance training and Tai Ji exercise on relieving symptoms of knee osteoarthritis (OA). The purpose of the study was to evaluate effects of a 10-week Tai Ji and resistance training intervention on improving OA symptoms and mobility in seniors with knee OA. Methods: Thirty-one seniors (60e85 years) were randomly assigned to a Tai Ji progr…