This 2020 systematic review and meta-analysis evaluated the efficacy and safety of extracorporeal shock wave therapy (ESWT) in treating osteoarthritis (OA). The analysis included randomized controlled trials comparing ESWT with other treatments such as placebo, corticosteroids, hyaluronic acid, medications, ultrasound, kinesiotherapy, moxibustion, acupotomy surgery, platelet-rich plasma, fumigation, and manipulation. ESWT
