Sanders Gabriel J, Turner Zachary, Boos Brian, Peacock Corey A, Peveler Willard, Lipping Alar
Northern Kentucky University, Highland Heights, KY, USA.
Nova Southeastern University, Fort Lauderdale, FL, USA.
Int J Exerc Sci. 2017 Mar 1;10(2):197-204. doi: 10.70252/GCDN2088. eCollection 2017.
Research is inconclusive regarding the association between aerobic fitness (objectively measured VO) and repeated sprint performance when the sprints are less than 40 meters. Soccer athletes must be able to repeat sprints without significant decreases in speed and strength and conditioning coaches need to better understand if aerobic fitness is related to repeated sprint ability (RSA). Twenty (10 male, 10 female) Division I soccer athletes first completed a graded maximal treadmill test to measure VO. Then on a separate day, athletes completed the RSA test. The RSA test consisted of 10, 30-meter sprints which athletes repeated every 30 seconds. There were significant negative correlations ( ≤ -0.69, < 0.001) between VO and all 10-sprint times and average sprint time. More aerobically fit Division I soccer athletes were faster at all time points during the RSA test. Aerobic fitness is associated with faster sprint times during a more anaerobic RSA test when sprint distances are less than 40 meters.
当冲刺距离小于40米时，关于有氧适能（通过客观测量的最大摄氧量）与重复冲刺表现之间的关联，研究尚无定论。足球运动员必须能够重复冲刺而速度和力量不会显著下降，体能教练需要更好地了解有氧适能是否与重复冲刺能力（RSA）相关。20名（10名男性，10名女性）一级联赛足球运动员首先完成了递增式最大跑步机测试以测量最大摄氧量。然后在另一天，运动员完成了RSA测试。RSA测试包括10次30米冲刺，运动员每30秒重复一次。最大摄氧量与所有10次冲刺时间和平均冲刺时间之间存在显著负相关（≤ -0.69，P < 0.001）。有氧适能更强的一级联赛足球运动员在RSA测试的所有时间点都跑得更快。当冲刺距离小于40米时，在更接近无氧运动的RSA测试中，有氧适能与更快的冲刺时间相关。
