IRCT2017071535097N1 IRCT 2017-11-19 University of Social Welfare and Rehabilitation Sciences The effect of walking with reverse heel shoes on improving knee osteoarthritis symptoms The effect of walking with reverse heel shoes concomitant with routine physiotherapy program on pain, range of motion, stride length, walking speed and disability in patients with knee osteoartritis 2017-12-01 anticipated 30 Complete https://irct.ir/trial/26625 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: First patient and as the same manner the rest of patients who had odd numbers were placed in control group and second patient and the rest of patients with even numbers in intervention group. N/A Osteoartritis. Intervention 1: Intervention group: Walking with reverse heel shoes in 15 minutes for two times in each session during 10 session plus routine physiotherapy including continuous ultrasound (1 MHZ frequency and 1 w/cm2) for 6 minutes then conventional TENS (100 HZ frequency and 50 microsecond so that can be sense with hot pack in anterior and posterior of knee for 20 minutes , resistance exercises for quadriceps , hip abductors and calf leg muscles. Intervention 2: Control group: Routine physiotherapy including continuous ultrasound (1 MHZ frequency and 1 w/cm2) for 6 minutes then conventional TENS (100 HZ frequency and 50 microsecond so that can be sense with hot pack in anterior and posterior of knee for 20 minutes , resistance exercises for quadriceps , hip abductors and calf leg muscles. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is there is no more information