Randomized Controlled Trial of Aquatic Cycling for Treatment of Knee Osteoarthritis in Elderly People

Objective: To assess the effects of aqua-cycling on pain, physical function, and muscle strength among elderly people with knee osteoarthritis. Methods: We performed a randomized controlled trial from November 2016 through July 2017 in an outpatient clinic of the Department of Physical Medicine and Rehabilitation at the University Hospital. Patients were 60 years and older and had knee osteoarthritis. Among 32 patients who were randomly allocated to the groups aqua-cycling and control, 30 completed the study. We used the Knee injury and Osteoarthritis Outcome Score to assess the patients' opinion about their knees and associated problems. The measurements were performed at the baseline, and after 4, 8, and 12 sessions of aqua-cycling. Participants in the intervention group performed aqua-cycling, 3 sessions per week for 4 weeks. Each session lasted 50 minutes including 10 minutes of warm-up, 30 minutes of cycling, and 10 minutes of cool-down exercises. Both groups used acetaminophen, if needed, and followed lifestyle recommendations for 4 weeks. Results: There were significant improvements in pain reduction, physical function, and muscle strength in favor of aqua-cycling (all P
Source: Topics in Geriatric Rehabilitation - Category: Geriatrics Tags: Off the Topic Source Type: research