Endurance time is joint-specific: a modelling and meta-analysis investigation.
Endurance time is joint-specific: a modelling and meta-analysis investigation.
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DOI：
10.1080/00140130903389068
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发表时间：
2010-01
期刊：
影响因子：
2.4
通讯作者：
Avin KG
中科院分区：
文献类型：
--
作者：
Frey Law LA;Avin KG
Static task intensity–endurance time (ET) relationships (e.g. Rohmert's curve) were first reported decades ago. However, a comprehensive meta-analysis to compare experimentally-observed ETs across bodily regions has not been reported. We performed a systematic literature review of ETs for static contractions, developed joint-specific power and exponential models of the intensity–ET relationships, and compared these models between each joint (ankle, trunk, hand/grip, elbow, knee, and shoulder) and the pooled data (generalised curve). 194 publications were found, representing a total of 369 data points. The power model provided the best fit to the experimental data. Significant intensity-dependent ET differences were predicted between each pair of joints. Overall, the ankle was most fatigue-resistant, followed by the trunk, hand/grip, elbow, knee and finally the shoulder was most fatigable. We conclude ET varies systematically between joints, in some cases with large effect sizes. Thus, a single generalised ET model does not adequately represent fatigue across joints. Rohmert curves have been used in ergonomic analyses of fatigue, as there are limited tools available to accurately predict force decrements. This study provides updated endurance time–intensity curves using a large meta-analysis of fatigue data. Specific models derived for five distinct joint regions should further increase prediction accuracy.
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影响因子：
3.3
作者：
Clark, BC;Manini, TM;Ploutz-Snyder, LL
通讯作者：
Ploutz-Snyder, LL
影响因子：
3.4
作者：
BIGLANDRITCHIE, B;WOODS, JJ
通讯作者：
WOODS, JJ
影响因子：
3
作者：
Bazzucchi, I;Marchetti, M;Felici, F
通讯作者：
Felici, F
DOI：
10.1080/10671188.1969.10614865
发表时间：
1969-01-01
期刊：
RESEARCH QUARTERLY
影响因子：
--
作者：
CARLSON, BR
通讯作者：
CARLSON, BR
DOI：
10.1111/j.1748-1716.1991.tb09128.x
发表时间：
1991-05-01
期刊：
ACTA PHYSIOLOGICA SCANDINAVICA
影响因子：
--
作者：
BYSTROM, S;SJOGAARD, G
通讯作者：
SJOGAARD, G