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标题：Gaelic Football Match-Play: Performance Attenuation and Timeline of Recovery
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作者：Lorcan S. Daly ; Ciarán Ó Catháin ; David T. Kelly 等
期刊名称：Sports
电子版ISSN：2075-4663
出版年度：2020
卷号：8
期号：12
页码：166-178
DOI：10.3390/sports8120166
出版社：MDPI Publishing
摘要：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.
关键词：Gaelic football; fatigue; post match; muscle damage; countermovement jump; recovery; post-match fatigue; match-play; GPS; monitoring Gaelic football ; fatigue ; post match ; muscle damage ; countermovement jump ; recovery ; post-match fatigue ; match-play ; GPS ; monitoring