Efficacy of Pulsed Electromagnetic Field Therapy for pain management in patients with Temporomandibular Joint Disorders- A randomized clinical trial

A randomized, double-blind, placebo-controlled clinical trial investigating the efficacy of pulsed electromagnetic field (PEMF) therapy for patients with chronic temporomandibular joint disorder conditions. Forty six adult participants were assigned either to active PEMF therapy group(n=23) or to a control group(n=23) receiving sham therapy with identical protocols. The protocol  involved daily sessions over a period of four weeks, with primary outcomes assessed via pain scales such as the Visual Analogue Scale, functional measures, and medication use at intervals throughout and following the intervention.