THE RELIABILITY AND VALIDITY OF A SOCCER-SPECIFIC NONMOTORISED TREADMILL SIMULATION (INTERMITTENT SOCCER PERFORMANCE TEST)
THE RELIABILITY AND VALIDITY OF A SOCCER-SPECIFIC NONMOTORISED TREADMILL SIMULATION (INTERMITTENT SOCCER PERFORMANCE TEST)
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DOI：
10.1519/jsc.0000000000000310
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发表时间：
2014-07-01
影响因子：
3.2
通讯作者：
Taylor, Lee
中科院分区：
文献类型：
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作者：
Aldous, Jeffrey W. F.;Akubat, Ibrahim;Taylor, Lee
Aldous， JWF, Akubat， I, Chrismas， BCR, Watkins， SL, Mauger， AR, Midgley， AW, Abt， G, and Taylor， L.足球特异性非机动跑步机模拟（间歇性足球表现测试）的信度和效度。本研究利用一种称为“可变跑”的新活动类别来量化高速跑时的疲劳，研究了一种新型的基于非机动跑步机（NMT）的足球模拟的可靠性和有效性。12名男大学生足球运动员在完成2次间歇足球表现测试（iSPT）前，先完成3次熟悉训练和1次峰值速度评估。两组间间隔6 ~ 10天。总距离为8,968 +/- 430 m，冲刺距离为980 +/- 75 m，高速跑距离为2,122 +/- 140 m。iSPT在所有生理和性能变量的重复试验中没有发现显著差异（p > 0.05）。iSPT(1)和iSPT(2)的信度测量结果一致（变异系数：0.80）。此外，可变跑阶段显示，与前15分钟（85 +/- 7 m）相比，最后15分钟（89 +/- 6 m） HSD显著降低（p < 0.05），量化了高速运动与先前文献相比的减少。与之前的比赛数据相比，本研究验证了iSPT作为基于nmt的足球模拟，是评估和监测足球运动员生理和表现变量的可靠工具。iSPT可以在许多方面使用，包括球员康复，了解营养干预的功效，以及量化环境对足球特定表现的影响。
Aldous, JWF, Akubat, I, Chrismas, BCR, Watkins, SL, Mauger, AR, Midgley, AW, Abt, G, and Taylor, L. The reliability and validity of a soccer-specific nonmotorised treadmill simulation (intermittent soccer performance test). J Strength Cond Res 28(7): 1971-1980, 2014-This study investigated the reliability and validity of a novel nonmotorised treadmill (NMT)-based soccer simulation using a novel activity category called a "variable run" to quantify fatigue during high-speed running. Twelve male University soccer players completed 3 familiarization sessions and 1 peak speed assessment before completing the intermittent soccer performance test (iSPT) twice. The 2 iSPTs were separated by 6-10 days. The total distance, sprint distance, and high-speed running distance (HSD) were 8,968 +/- 430 m, 980 +/- 75 m and 2,122 +/- 140 m, respectively. No significant difference (p > 0.05) was found between repeated trials of the iSPT for all physiological and performance variables. Reliability measures between iSPT(1) and iSPT(2) showed good agreement (coefficient of variation: 0.80). Furthermore, the variable run phase showed HSD significantly decreased (p < 0.05) in the last 15 minutes (89 +/- 6 m) compared with the first 15 minutes (85 +/- 7 m), quantifying decrements in high-speed exercise compared with the previous literature. This study validates the iSPT as a NMT-based soccer simulation compared with the previous matchplay data and is a reliable tool for assessing and monitoring physiological and performance variables in soccer players. The iSPT could be used in a number of ways including player rehabilitation, understanding the efficacy of nutritional interventions,and also the quantification of environmentally mediated decrements on soccer-specific performance.