Effects of Physical Exercise, Virtual Reality and Brain Exercise on Balance of the Elderly

The objectives of this study were to 1) compare balance of the elderly by Berg Balance Scale (BBS) and Timed Up and Go Test (TUG) among physical exercise, virtual reality, brain exercise and control groups after intervention, 2) compare cognitive function of the elderly by using Timed Up and Go Cognitive (TUGC) and Montreal Cognitive Assessment (MoCA) among physical exercise, virtual reality, brain exercise and control groups after intervention, 3) compare muscle strength of elderly by 5 Times Sit-To-Stand Test (5TSTST) and Hand Grip Strength (HG) among physical exercise, virtual reality, brain exercise and control groups after intervention, 4) compare fear of falling by using Fall Efficacy Scale-International (FES-I) among physical exercise, virtual reality, brain exercise and control groups after intervention, 5)investigate the perspective of exercise among physical exercise, virtual reality, brain exercise and control groups after intervention.