Effects of Pulsed Electromagnetic Field Therapy on Pain, Stiffness and Physical Function in Patients with Knee Osteoarthritis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Knee osteoarthritis is currently one of the most common joint diseases worldwide. Pulsed electromagnetic field therapy has become popular among patients with knee osteoarthritis in recent years. However, the efficacy of this therapy on joint pain, joint stiffness and physical function is regarded as controversial in published clinical trials and systematic reviews. Several new randomized…

Incorporation of photobiomodulation therapy into a therapeutic exercise program for knee osteoarthritis

This was a placebo-controlled, randomized, clinical trial to investigate the clinical effects of incorporation of phototherapy in a therapeutic exercise program for individuals with knee osteoarthritis (OA) when compared to a group that received exercise alone and to a group that received exercise + placebo phototherapy. Exercise + active phototherapy was significantly more effective than…