Department of Physical Education and Sports, Faculty of Education and Sport Sciences, Campus Melilla, University of Granada, 52006 Melilla, Spain.
Department of Physical Education and Sports, University of Granada, 18010 Granada, Spain.
Int J Environ Res Public Health. 2022 Jul 22;19(15):8941. doi: 10.3390/ijerph19158941.
The aim of this study was twofold: (i) to observe the individual results of fitness status [countermovement jump (CMJ)], hop test, linear sprinting time, stride frequency, stride distance, force-power-velocity, peak power maximal and maximal speed, and repeated sprint ability (RSA) and functional performance (overhead squat, single-leg squat test, dumbbell hip-hinge, Thomas test, hip extension, and internal and external hip rotators) and (ii) to analyze the relationship between anthropometrical measures and values of fitness status with % of difference in the Thomas test, hip extension, and internal and external hip rotators.
The study followed a cohort design. Sixteen female soccer players competing in the second division of the Spanish league were monitored during the first days of the pre-season. These players were evaluated three times during the preseason of the cohort period. The dataset showed a negative moderate correlation between time and percentage of difference in hip angle and another positive moderate correlation between maximal sprint and percentage of difference in hip angle (r = -0.54, = 0.02 and r = 0.53, = 0.04), respectively. The correlations of stride time and distance with hip extension are interesting, as professional soccer players should have higher levels of hip flexor flexibility during the stride phase, recoil of the instep kick action.
本研究旨在：（i）观察体能状态（纵跳、单腿跳跃测试、直线冲刺时间、步频、步幅、力量-功率-速度、最大功率和最大速度、重复冲刺能力（RSA）和功能性表现（过头深蹲、单腿深蹲测试、哑铃髋关节铰链、托马斯测试、髋关节伸展以及内收和外展髋关节旋转肌）的个体结果；（ii）分析身体测量值与体能状态值与托马斯测试、髋关节伸展和内收、外展髋关节旋转肌的差异百分比之间的关系。
本研究采用队列设计。监测了参加西班牙联赛乙级的 16 名女性足球运动员在赛季前的最初几天。这些球员在队列期间的前三个赛季都接受了评估。数据集显示，髋关节角度的差异百分比与时间呈负中度相关，与最大冲刺速度呈正中度相关（r = -0.54， = 0.02 和 r = 0.53， = 0.04）。步幅时间和距离与髋关节伸展的相关性很有趣，因为职业足球运动员在步幅阶段应该具有更高的髋关节屈肌柔韧性，以回弹脚背踢腿动作。
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