The Effects of Community-based Exercise Program to Improve Leg Muscle Strength and Balance for Elderly Women

노인여성의 하지근력 및 평형성 향상을 위한 지역사회 운동프로그램의 효과

  • Kim, Nan-Soo (Department of Physical Therapy, Catholic University of Pusan) ;
  • Kim, Jong-Soon (Department of Physical Therapy, Catholic University of Pusan) ;
  • Lee, Hyun-Ok (Department of Physical Therapy, Catholic University of Pusan)
  • 김난수 (부산가톨릭대학교 물리치료학과) ;
  • 김종순 (부산가톨릭대학교 물리치료학과) ;
  • 이현옥 (부산가톨릭대학교 물리치료학과)
  • Received : 2010.09.28
  • Accepted : 2010.11.05
  • Published : 2010.11.30

Abstract

Purpose : This study was aimed at determining the effects of community-based exercise program to improve leg muscle strength and balance for elderly women. Methods : This study was nonequivalent control group pre-post test design. Subjects were assigned to two different groups(exercise group=11, control group=7). Exercise group performed community-based exercise program for 8 weeks. Outcome measures included leg muscle strength, balance, walking velocity, activities of daily living(ADL), exercise self-efficacy and health-related quality of life(QoL). The collected data analyzed by independent t-test and paired t-test. Results : Leg muscle strength, walking velocity and mental component summary(QoL) were significantly improved in the exercise group. But balance and exercise self-efficacy were significantly worsened in the control group. There were no significant difference between groups after 8 weeks of community-based exercise. Conclusion : These results suggested that the community-based exercise program is effective for elderly women in improving leg muscle strength, walking velocity and mental component summary(QoL).

Keywords

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