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大脑耐力训练提高了公路骑自行车者的耐力和认知表现

Walter Staiano¹, Samuele Marcora², Marco Romagnoli³

¹Department of Physical Education and Sport, University of Valencia, Spain; Department of Psychology, Biological and Cognitive Psychology, University of Southern Denmark, Denmark.

Journal of science and medicine in sport

|June 10, 2023

概括

大脑耐力训练 (BET) 改善了骑自行车者的耐力和认知功能. 后BET增加了疲劳的时间,减少了感知到的劳动力,这表明它有助于提高骑自行车的表现.

科学领域:

运动科学运动科学运动科学
运动生理学运动生理学
认知神经科学认知神经科学

背景情况:

耐力运动员在长时间的运动中经常面临认知挑战.
大脑耐力训练 (BET) 是一种新的方法,用于增强疲劳下认知功能.

研究的目的:

调查运动后认知训练对公路骑自行车者的耐力和认知表现的影响.
评估BET在改善骑自行车指标和认知反应方面的有效性.

主要方法:

两项随机对照试验,涉及道路骑自行车者接受六周的训练计划.
干预组 (Post-BET) 在训练后执行认知任务;对照组经历了中性声音.
使用时间到疲劳测试,计时试验和Stroop任务来评估性能;记录了生理测量和感知到的劳动力.

主要成果:

在研究1中,BET后显著改善了高强度疲劳的时间,并降低了感知劳动力 (RPE) 的评级.
在研究2中,Post-BET提高了20分钟计时试验的性能,并在次最大测试中降低了RPE.
通过Stroop反应时间测量认知表现,在这两项研究中,Post-BET组的认知表现均显著改善.

结论:

后BET展示了作为一种有效的训练策略,以提高道路自行车运动员的耐力和认知表现的潜力.
培训干预对主观的劳动感和客观的绩效指标产生了积极的影响.
BET可以通过提高维持高强度骑自行车的能力以更好的认知控制来提供竞争优势.

关键词:

认知训练是一种认知训练.精英运动员的精英运动员.精神疲劳精神疲劳精神疲劳身体炼是一种体力炼.在 RPE RPE 的情况下,运动表现体育表现

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