Knee Biofeedback Rehabilitation Interface for Game-based Home Therapy for Patients With Knee Osteoarthritis

"The KneeBRIGHT group will use KneeBright device which consists of an EMG biofeedback interface software that guides users through exercise routines. The wireless EMG sensors includes two small electrodes that will be made to stick to the quadriceps muscles both sides. KneeBRIGHT software features a virtual world wherein patients complete challenges controlling the in-game avatar with the EMG units during exercises specific to knee osteoarthritis rehabilitation.~The KneeBRIGHT software will incorporates a variety of exercises for strengthening the quadriceps and will employ algorithms based on the Daily Adjustable Progressive Resistance Exercise (DAPRE) technique, in which the quantity of repetitions performed in these sets is then used to determine the appropriate increase (or possibly decrease) in target resistance for the next sets/sessions."

Participants in this group will undergo standard clinic based knee rehabilitation. Both groups will perform exact same exercises, however, no KneeBRIGHT device will be used in this group.