HAND-HELD MYOMETRY - REFERENCE VALUES
HAND-HELD MYOMETRY - REFERENCE VALUES
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DOI：
10.1136/jnnp.54.3.244
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发表时间：
1991-03-01
影响因子：
11
通讯作者：
OOSTERHUIS, HJGH
中科院分区：
文献类型：
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作者：
VANDERPLOEG, RJO;FIDLER, V;OOSTERHUIS, HJGH
对50名健康女性和50名年龄在20-60岁的男性的13个主要肌肉群，用手持式测功机测量了最大自愿收缩。计算了种群内变异、左右变异以及第五百分位和第五十百分位值。一次会议中两次观察的比值范围为0.85 ~ 1.18，左右比值范围为0.82 ~ 1.22（95%参考限）。一周后对20名志愿者进行了重复性测试。连续两周三次测定的平均值比值为0.82 ~ 1.23（95%参考限）。在这些比率方面，肌肉群之间只有很小的差异。在某些肌肉群中，与年龄和体重/Quetelet指数有显著关系。女性的平均力量大约是男性力量的三分之二。这些数据对手持式测肌仪的应用有一定的参考价值。
In thirteen major muscle groups of 50 healthy females and 50 males, aged 20-60 years, maximum voluntary contraction was measured with a hand-held dynamometer. The intrasession variation, the left-right variation, and the fifth and fiftieth centile values were calculated. The ratio of two observations within one session ranged from 0.85 to 1.18 and the ratio of left to right ranged from 0.82 to 1.22 (95% reference limits). In 20 volunteers the repeatability was tested after one week. The ratio of averages of three measurements in two successive weeks ranged from 0.82 to 1.23 (95% reference limits). There were only small differences between muscle groups concerning these ratios. A significant relation with age and weight/Quetelet Index could be demonstrated in some muscle groups. The mean strength of females is approximately two thirds of the strength of males. The data may be useful as reference values in the application of hand-held myometry.