中场间歇运动复温可提高足球裁判员随后的运动表现。

Halftime Rewarm-up With Intermittent Exercise Improves the Subsequent Exercise Performance of Soccer Referees.

机构信息

1Graduate School of Sport Sciences, Waseda University, Tokyo, Japan;2Graduate School of Education, Tokyo Gakugei University, Tokyo, Japan;3The United Graduate School of Education, Tokyo Gakugei University, Tokyo, Japan; and4Faculty of Sport Sciences, Waseda University, Tokyo, Japan.

出版信息

J Strength Cond Res. 2018 Jan;32(1):211-216. doi: 10.1519/JSC.0000000000002197.

DOI:10.1519/JSC.0000000000002197

PMID:29257795

Abstract

Yanaoka, T, Yamagami, J, Kidokoro, T, Kashiwabara, K, and Miyashita, M. Halftime rewarm-up with intermittent exercise improves the subsequent exercise performance of soccer referees. J Strength Cond Res 32(1): 211-216, 2018-This study investigated the effect of halftime rewarm-up (RW) with intermittent exercise on the subsequent exercise performance of soccer referees, determined by the Yo-Yo Intermittent Recovery Test level 1 (Yo-Yo IR1). Using a randomized cross-over design, 10 male referees were required to complete 2 trials. The trials consisted of the Loughborough Intermittent Shuttle Test, halftime, and Yo-Yo IR1 periods. During halftime, participants either rested on a chair (Control) or performed a halftime RW exercise for 15 minutes. The halftime RW protocol comprised 2.15 minutes of seated rest, followed by 2.15 minutes of running at 70% of the maximum heart rate (HRmax)-this cycle of recovery and running was repeated for a total of 13 minutes. The halftime RW protocol started at 1 minute after the commencement of the halftime period and concluded 1 minute before its end. The Yo-Yo IR1 performance, blood glucose, free fatty acids (FFAs), triglycerides (TGs), creatine kinase (CK), and lactate concentrations, the rating of perceived exertion, mean HR, and HRmax were analyzed. The Yo-Yo IR1 performance was higher in the halftime RW trial than in the control trial (3,095 ± 326 vs. 2,904 ± 421 m, P ≤ 0.05). The mean HR and HRmax, blood glucose, FFA, TG, CK, and lactate concentrations did not differ between the trials. The rating of perceived exertion during the halftime RW, but not after the Yo-Yo IR1 period, was higher than that in the control trial. In conclusion, this study showed that halftime RW with intermittent exercise improves the subsequent exercise performance.

摘要

柳冈隆，山口淳，木下诚，柏原晃，宫下昌幸。中场休息时进行间歇运动恢复可提高足球裁判随后的运动表现。《国际力量与体能研究学会杂志》32(1):211-216，2018-本研究采用随机交叉设计，要求 10 名男性裁判完成 2 次试验。试验包括劳氏间歇冲刺测试、中场休息和 Yo-Yo 间歇恢复测试 1 级（Yo-Yo IR1）。在中场休息期间，参与者要么坐在椅子上休息（对照组），要么进行 15 分钟的中场休息 RW 运动。中场 RW 方案包括 2.15 分钟的坐姿休息，随后以 70%的最大心率（HRmax）跑 2.15 分钟——这种恢复和跑步的循环重复了 13 分钟。中场 RW 方案在中场休息开始 1 分钟后开始，在中场休息结束前 1 分钟结束。分析了 Yo-Yo IR1 表现、血糖、游离脂肪酸（FFA）、甘油三酯（TG）、肌酸激酶（CK）和乳酸浓度、感知用力等级、平均心率（HR）和最大心率（HRmax）。中场 RW 试验的 Yo-Yo IR1 表现高于对照组（3095±326 比 2904±421m，P≤0.05）。两次试验的平均 HR 和 HRmax、血糖、FFA、TG、CK 和乳酸浓度无差异。中场 RW 时的感知用力等级高于对照组，但 Yo-Yo IR1 后则不然。总之，本研究表明，中场 RW 结合间歇运动可提高随后的运动表现。