지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.10
- 수록면
- 672 - 680 (9page)
- DOI
- 10.21086/ksles.2014.10.21.5.672
이용수
초록· 키워드
오류제보하기
As a training strategy for prevention of falling of the elderly, this study compared effect of unilateral resistance training with bilateral resistance training on muscle force, power and leg asymmetry during leg press movement. Twenty-three untrained elderly women(65-85 years) were participated in this study. They were randomly assigned to 3 groups: unilateral training group(UTG, n=8), bilateral training group(BTG, n=7), control(CG, n=8). Subjects in training groups followed elastic band protocol(10 exercises, 2-3 sets/exercise, 3 day/week) for 12 weeks. UTG exercised additionally more 1-2 sets in weaker leg than in stronger leg. Leg muscle force, power and leg asymmetry were measured at baseline and after training. Muscle force was increased significantly in BTG and UTG compared to CG in weaker side and bilateral side of low speed test. In high speed test, muscle force was increased significantly in BTG and UTG in weaker side. In power, UTG showed significantly increase in weaker side of low speed and stronger side of high speed. Both BTG and UTG significantly showed increase in bilateral side of low speed and weaker side of high speed. Force asymmetry was significantly decreased in UTG and BTG compared to CG in low speed and in only UTG of high speed. In conclusively, unilateral and bilateral resistance training increased muscle force and power in weaker leg. And force asymmetry was improved in both unilateral and bilateral training groups of low speed test and in only unilateral training group of high speed test.
목차
Abstract
1. 서론
2. 연구 방법
3. 연구결과
4. 논의
5. 결론
REFERENCES
참고문헌 (39)
참고문헌 신청
Bean, J. F. / 2002 / The relationship beteen leg power and physical performance in mobility-limited older people / Journal of American Geriatrics Society 50:461~467
Bean, J. F. / 2003 / A comparison of leg power and leg strength within the InCHIANTI study: which influences mobility more? / Journal of Gerontology: Series A Biology Science and Medicine Science 58(8):728~733
Binder, E. F. / 2004 / Effects of extended outpatient rehabilitation after hip fracture : a randomized controlled trial / The Journal of American Medical Association 292:837~846
Carpes, F. P. / 2008 / Training level, perception and bilateral asymmetry during multi-joint leg press exercise / Brazilian Journal of biomotricity 2(1):51~62
Cheng, P. T. / 2001 / Symmetrical body weight distribution training in stroke patients and its effect on fall prevention / Archives Physical Medicine Rehabilitation 83:1650~1654
Bean, J. F. / 2003 / A comparison of leg power and leg strength within the InCHIANTI study: which influences mobility more? / Journal of Gerontology: Series A Biology Science and Medicine Science 58(8):728~733
Binder, E. F. / 2004 / Effects of extended outpatient rehabilitation after hip fracture : a randomized controlled trial / The Journal of American Medical Association 292:837~846
Carpes, F. P. / 2008 / Training level, perception and bilateral asymmetry during multi-joint leg press exercise / Brazilian Journal of biomotricity 2(1):51~62
Cheng, P. T. / 2001 / Symmetrical body weight distribution training in stroke patients and its effect on fall prevention / Archives Physical Medicine Rehabilitation 83:1650~1654
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UCI(KEPA) : I410-ECN-0101-2015-500-002656913