Lum Danny, Haff G Gregory, Barbosa Tiago M
Sport Science and Sport Medicine, Singapore Sport Institute, Singapore 397630, Singapore.
Physical Education and Sports Science National Institute of Education, Nanyang Technological University, Singapore 637616, Singapore.
Sports (Basel). 2020 May 15;8(5):63. doi: 10.3390/sports8050063.
The purpose of this article was to review the data on the relationship between multi-joint isometric strength test (IsoTest) force-time characteristics (peak force, rate of force development and impulse) and dynamic performance that is available in the current literature. Four electronic databases were searched using search terms related to IsoTest. Studies were considered eligible if they were original research studies that investigated the relationships between multi-joint IsoTest and performance of dynamic movements; published in peer-reviewed journals; had participants who were athletes or active individuals who participate in recreational sports or resistance training, with no restriction on sex; and had full text available. A total of 47 studies were selected. These studies showed significant small to large correlations between isometric bench press (IBP) force-time variables and upper body dynamic performances ( = 0.221 to 0.608, < 0.05) and significant small to very large correlation between isometric squat (ISqT) ( = 0.085 to 0.746, < 0.05) and isometric mid-thigh pull (IMTP) ( = 0.120 to 0.941, < 0.05) force-time variables with lower body dynamic performances. IsoTest force-time characteristics were shown to have small to very large correlations with dynamic performances of the upper and lower limbs as well as performance of sporting movements ( = 0.118 to 0.700, < 0.05). These data suggest that IsoTest force-time characteristics provide insights into the force production capability of athletes which give insight into dynamic performance capabilities.
本文的目的是回顾当前文献中关于多关节等长力量测试（IsoTest）的力-时间特征（峰值力、力发展速率和冲量）与动态表现之间关系的数据。使用与IsoTest相关的搜索词对四个电子数据库进行了检索。如果研究符合以下条件，则被认为是合格的：它们是调查多关节IsoTest与动态运动表现之间关系的原创性研究；发表在同行评审期刊上；参与者为运动员或参与休闲运动或抗阻训练的活跃个体，无性别限制；且有全文可供获取。总共筛选出47项研究。这些研究表明，等长卧推（IBP）力-时间变量与上肢动态表现之间存在显著的小到中等程度的相关性（r = 0.221至0.608，p < 0.05），等长深蹲（ISqT）（r = 0.085至0.746，p < 0.05）和等长中大腿拉力（IMTP）（r = 0.120至0.941，p < 0.05）力-时间变量与下肢动态表现之间存在显著的小到非常大的相关性。IsoTest力-时间特征与上肢和下肢的动态表现以及运动表现之间存在小到非常大的相关性（r = 0.118至0.700，p < 0.05）。这些数据表明，IsoTest力-时间特征能够深入了解运动员的力量产生能力，进而洞察其动态表现能力。
