title: Effects of a Task-specific Exercise Program on Balance, Mobility, and Muscle Strength in the Elderly.
abstract: [Purpose] The aim of this study was to investigate the effects of a task-specific exercise program based on motor learning on balance ability and strength of the lower extremity in the elderly with/without falling experiences. [Subjects and Methods] Individuals who had experiences of falling over 2 times within the past 6 months were included in the falling group. The task-specific exercise program consisted of 3 stages (weeks 1-2, 3-4, and 5-6) and was conducted according to the level of difficulty in this study. [Results] The scores of the Korean version of the Activities-Specific Balance Confidence Scale and Performance-Oriented Mobility Assessment were significantly changed in both the falling group and non-falling group after the task-specific exercise program. In comparisons between the falling group and non-falling group, there were also significant differences in the Korean version of the Activities-Specific Balance Confidence Scale and muscle strength of the semitendinosus and gastrocnemius. [Conclusion] The task-specific exercise program has a positive effect on balance ability and muscle strength related to falls in the elderly.
authors.affiliation: Department of Physical Therapy, Korea National University of Transportation, Republic of Korea.
authors.forename: Hyung-Seok
authors.initials: HS
authors.lastname: Seo
authors.affiliation: Department of Physical Therapy, Kyungdong University, Republic of Korea.
authors.forename: Jung-Ho
authors.initials: JH
authors.lastname: Lee
authors.affiliation: Department of Physical Therapy, Korea National University of Transportation, Republic of Korea.
authors.forename: Young-Han
authors.initials: YH
authors.lastname: Park
keywords: Elderly people; Falling; Task-specific exercise