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Journal of the Korean Academy of Rehabilitation Medicine 1989;13(1):7.
Isokinetic Evaluation of the Shoulder Muscles in the Normal Korean Adults
Jin Ho Kim, M.D., Tai Ryoon Han, M.D., Kyung Mu Lee, M.D. , Sang Kyu Kim, M.D.
Department of Rehabilitation Medicine, College of Medicine, Seoul National University
한국 정상 성인의 견관절 주위 근육에 대한 등속성 근력평가
김진호, 한태륜, 이경무, 김상규
서울대학교 의과대학 재활의학교실

Peak torque, peak torque, to body weight ratio, peak torque acceleration energy, average work during isokinetic exercise were studied in order to obtain the normal data of the shoulder.

118 subjects were tested, from 3rd to 6th decade.

1) All the values tested in males were greater than those of females.

2) The longer the arm length, the higher the values of peak torque, peak torque acceleration energy, average work.

3) The values of peak torque acceleration energy were declined beyond 5th decade.

4) No significant difference was observed between decades.

5) The ratio of peak torque in antagonists showed no significant difference between decades or sides.

6) There were significant correlation between all items each other measured in this study.

Key Words: Isokinetic evaluation, Shoulder, Normal data


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