Jurnal Fisioterapi Dan Rehabilitasi · Jun 23, 2026
Effect of Otago Balance Training on Fall Risk Reduction and Functional Mobility in Older Adults with Knee Osteoarthritis
By Mamuaja F, Tolombot H
Older adults with osteoarthritis are at high risk of balance impairments and an increased incidence of falls due to joint pain, muscle weakness, and reduced postural control. Otago Exercise Program (OEP) is an evidence-based exercise intervention that combines lower extremity muscle strengthening and balance training to reduce fall risk and improve functional mobility. The aim of this study was to determine the effect of Otago balance training on reducing fall risk and improving functional mobility in older adults with osteoarthritis. The study used a case study design with a pre–post test approach. The OEP intervention was administered over six sessions. Dynamic balance was assessed using the Timed Up and Go Test (TUG), while static balance was assessed using the Functional Reach Test (FRT). After the intervention, TUG time decreased from 18 seconds to 10.67 seconds, and FRT distance increased from 11 cm to 18 cm. These results indicate improvements in functional mobility and postural control, as well as a clinical reduction in fall risk. It can be concluded that Otago balance training is effective in improving dynamic and static balance in older adults with osteoarthritis. This program has the potential to be a safe, practical, and recommended physical therapy intervention for preventing falls and increasing independence in older adults.