Lockie Robert G, Stage Alyssa A, Stokes John J, Orjalo Ashley J, Davis DeShaun L, Giuliano Dominic V, Moreno Matthew R, Risso Fabrice G, Lazar Adrina, Birmingham-Babauta Samantha A, Tomita Tricia M
Department of Kinesiology, California State University, Fullerton, CA 92831, USA.
Department of Kinesiology, California State University, Northridge, CA 91330, USA.
Sports (Basel). 2016 Dec 3;4(4):56. doi: 10.3390/sports4040056.
Leg power is an important characteristic for soccer, and jump tests can measure this capacity. Limited research has analyzed relationships between jumping and soccer-specific field test performance in collegiate male players. Nineteen Division I players completed tests of: leg power (vertical jump (VJ), standing broad jump (SBJ), left- and right-leg triple hop (TH)); linear (30 m sprint; 0⁻5 m, 5⁻10 m, 0⁻10, 0⁻30 m intervals) and change-of-direction (505) speed; soccer-specific fitness (Yo-Yo Intermittent Recovery Test Level 2); and 7 × 30-m sprints to measure repeated-sprint ability (RSA; total time (TT), performance decrement (PD)). Pearson's correlations () determined jump and field test relationships; stepwise regression ascertained jump predictors of the tests ( < 0.05). All jumps correlated with the 0⁻5, 0⁻10, and 0⁻30 m sprint intervals ( = -0.65⁻-0.90). VJ, SBJ, and left- and right-leg TH correlated with RSA TT ( = -0.51⁻-0.59). Right-leg TH predicted the 0⁻5 and 0⁻10 m intervals (R² = 0.55⁻0.81); the VJ predicted the 0⁻30 m interval and RSA TT (R² = 0.41⁻0.84). Between-leg TH asymmetry correlated with and predicted left-leg 505 and RSA PD ( = -0.68⁻0.62; R² = 0.39⁻0.46). Improvements in jumping ability could contribute to faster speed and RSA performance in collegiate soccer players.
腿部力量是足球运动的一项重要特征，而跳跃测试可以测量这种能力。有限的研究分析了大学男性足球运动员的跳跃能力与足球专项场地测试表现之间的关系。19名一级联赛球员完成了以下测试：腿部力量（垂直纵跳（VJ）、立定跳远（SBJ）、左右腿三级跳（TH））；直线速度（30米短跑；0至5米、5至10米、0至10米、0至30米区间）和变向速度（505测试）；足球专项体能（Yo-Yo间歇恢复测试2级）；以及7次30米短跑以测量重复冲刺能力（RSA；总时间（TT）、表现下降（PD））。通过皮尔逊相关性分析（）确定跳跃与场地测试之间的关系；逐步回归确定测试的跳跃预测指标（<0.05）。所有跳跃测试均与0至5米、0至10米和0至30米短跑区间相关（=-0.65至-0.90）。VJ、SBJ以及左右腿TH与RSA TT相关（=-0.51至-0.59）。右腿TH可预测0至5米和0至10米区间（R²=0.55至0.81）；VJ可预测0至30米区间和RSA TT（R²=0.41至0.84）。两腿间TH不对称与左腿505测试和RSA PD相关并可预测它们（=-0.68至0.62；R²=0.39至0.46）。跳跃能力的提高可能有助于大学足球运动员提高速度和RSA表现。
