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.
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초록· 키워드
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Objective: The aim of this study was to investigate the maximal grip strength for the combinations of resting time and trial and to provide guideline of resting time for the maximum gripping task associated with the number of trials. Background: Despite many previous researches for the maximal grip strength, few studies have considered the effect of both trials and rest time on the maximum grip strength. Methods: A total of thirty subjects participated in the study. The average of maximum grip strength was measured using JAMAR hydraulic hand dynamometer. The testing position was same as the position recommended by the American Society of Hand Therapists. The between-subject experimental design has been conducted in this study. Trials(1~20 trials) and rest time(2, 3, and 4min) were considered as independent variables, and the maximum grip strength was considered as dependent variable, respectively, in this study. Results: According to the result of the number of trials, the maximal grip strength decreased gradually as the number of trials increased. The ANOVA result showed that the main effect was significant for both resting time(p＜.0001) and trial(p＜.0001), and the interaction was significant(p＜0.0086). Conclusions: The maximal grip strength decreased gradually as the number of trials increased. Thus, basic guideline of resting time was suggested for the number of trials of maximal grip strength tests in this study.
목차
ABSTRACT
1. Introduction
2. Method
3. Results
4. Discussion
References
Author listings
참고문헌 (31)
참고문헌 신청
1. [학술대회논문] - Armstrong, T. J / 1989 / Hand tools and control of cumulative trauma disorders of the upper limb / International Occupational Ergonomics Symposium : 43 ~ 50
2. [학술지(정기간행물)] - Barker, K. L / 1995 / Repetitive strain injury - A review of the legal issues / Physiotherapy 81 : 103 ~ 106
3. [학술지(정기간행물)] - Boissey, P / 1999 / Maximal grip force in chronic stroke subjects and its relationship to global upper extremity function / Clinical Rehabilitation 13 (4) : 354 ~ 362
4. [학술지(정기간행물)] - Caldwell, L. S / 1974 / A proposed standard procedure for static muscle strength testing / American Industrial Hygiene Association Jounal 35 (4) : 201 ~ 206
5. [학술지(정기간행물)] - Chow, A / 2009 / Shoulder strength of females while sitting and standing as a function of hand location and force direction / Applied Ergonomics 40 (2) : 303 ~ 308
2. [학술지(정기간행물)] - Barker, K. L / 1995 / Repetitive strain injury - A review of the legal issues / Physiotherapy 81 : 103 ~ 106
3. [학술지(정기간행물)] - Boissey, P / 1999 / Maximal grip force in chronic stroke subjects and its relationship to global upper extremity function / Clinical Rehabilitation 13 (4) : 354 ~ 362
4. [학술지(정기간행물)] - Caldwell, L. S / 1974 / A proposed standard procedure for static muscle strength testing / American Industrial Hygiene Association Jounal 35 (4) : 201 ~ 206
5. [학술지(정기간행물)] - Chow, A / 2009 / Shoulder strength of females while sitting and standing as a function of hand location and force direction / Applied Ergonomics 40 (2) : 303 ~ 308
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UCI(KEPA) : I410-ECN-0101-2013-530-000454059