Effect of low-intensity muscle strength training on postoperative rehabilitation and adverse events in patients with knee osteoarthritis over 55 years of age: a meta-analysis

Low-intensity muscle strength training can improve the muscle strength of the affected limb and knee joint score, reduce the VAS score and the incidence of adverse events in patients with knee osteoarthritis over 55 years of age after surgery, but it has no effect on the postoperative knee range of motion, so it can be considered as appropriate in clinical selection.