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Gaelic Football Match-Play: Performance Attenuation and Timeline of Recovery
Sports Pub Date : 2020-12-17 , DOI: 10.3390/sports8120166
Lorcan S. Daly , Ciarán Ó Catháin , David T. Kelly

This study investigated acute changes in markers of fatigue and performance attenuation during and following a competitive senior club-level Gaelic football match. Forty-one players were tested immediately pre-match, at half-time, full-time, 24 h post-match and 48 h post-match. Creatine kinase, drop jump height and contact-time, reactive strength index, countermovement jump height and perceptual responses were assessed at the aforementioned time-points. 18 Hz global positioning system devices were used to record players in-game workload measures. Compared to pre-match, perceptual responses (−27.6%) and countermovement jump height (−3.9%) were significantly reduced at full-time (p < 0.05). Drop jump height (−8.8%), perceptual responses (−27.6%), reactive strength index (−15.6%) and countermovement jump height (−8.6%) were significantly lower 24 h post-match (p < 0.05). Pre-match creatine kinase was significantly increased (+16.2% to +159.9%) when compared to all other time-points (p < 0.05). Total distance, total accelerations, total sprints, sprint distance and average heart rate were all correlated to changes in perceptual responses (r = 0.34 to 0.56, p < 0.05). Additionally, maximum speed achieved (r = 0.34) and sprint distance (r = 0.31) were significantly related to countermovement jump changes (p < 0.05), while impacts (r = 0.36) were correlated to creatine kinase increases (p < 0.05). These results demonstrate that Gaelic football match-play elicits substantial neuromuscular, biochemical and perceptual disturbances.

中文翻译:

盖尔足球比赛:表现衰减和恢复时间表

这项研究调查了在竞争性的高级俱乐部级盖尔足球比赛期间和之后疲劳和性能衰减标记的急性变化。比赛前,半场,全职,比赛后24小时和比赛后48小时对41名运动员进行了测试。在上述时间点评估肌酸激酶,下降跳跃高度和接触时间,反应强度指数,反运动跳跃高度和知觉反应。18 Hz全球定位系统设备用于记录玩家的游戏工作量度量。与赛前相比,全日制的知觉响应(−27.6%)和反向移动跳跃高度(−3.9%)显着降低(p<0.05)。比赛后24小时,跳高(-8.8%),知觉反应(-27.6%),反应强度指数(-15.6%)和反向运动跳高(-8.6%)均显着降低(p <0.05)。与所有其他时间点相比,赛前肌酸激酶显着增加(+ 16.2%至+159.9%)(p <0.05)。总距离,总加速度,总冲刺,冲刺距离和平均心率均与知觉反应的变化相关(r = 0.34至0.56,p <0.05)。此外,达到的最大速度(r = 0.34)和冲刺距离(r = 0.31)与反向运动跳跃变化(p <0.05)显着相关,而影响(r = 0.36)与肌酸激酶的增加相关(p<0.05)。这些结果表明,盖尔足球比赛引起了大量的神经肌肉,生化和知觉障碍。
更新日期:2021-02-12
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