
Comparison of the Efficacy of Transcutaneous Electrical Nerve Stimulation, Interferential Currents, and Shortwave Diathermy in Knee Osteoarthritis: A Double-Blind, Randomized, Controlled, Multicenter Study
Keywords: آزمایش تصادفی کنترلشده; Osteoarthritis, knee; Rehabilitation; Transcutaneous electric nerve stimulationCI, confidence interval; IFC, interferential current; NHP, Nottingham Health Profile; OA, osteoarthritis; RCT, randomized controlled trial; SWD, shortwave diathermy; TENS, tran