优化恢复:训练负载对精英排球运动员的影响
André Rebelo1,2, João R Pereira1,2,3, Gert Vande Broek4
1CIDEFES, Centro de Investigação em Desporto.
International journal of sports medicine
|February 13, 2025
概括
精英排球运动员的排球球员.
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
- 运动员监测运动员监测
背景情况:
- 了解训练负载和运动员恢复之间的相互作用对于性能优化至关重要.
- 精英运动员在竞技赛季中面临复杂的训练要求.
- 需要考虑恢复的多个维度 (生物,社会,心理).
研究的目的:
- 分析训练负载指标与精英男排球员的生物,社会和心理恢复之间的关系.
- 调查内部和外部培训负载在105天的竞争期间如何影响不同的恢复维度.
主要方法:
- 在105天的时间里,14名男排精英球员接受了监测.
- 内部训练负载通过感知劳动力 (sRPE) 的会话评分来衡量.
- 使用惯性测量单位 (IMU) 测量的外部训练负载.
- 用反运动跳跃 (CMJ) 试验评估的生物恢复.
- 通过RESTQ-Sport问卷进行社会和心理恢复测量.
- 用于统计分析的线性混合效应模型.
主要成果:
- 长期增加的外部训练负载对生物恢复产生了负面影响 (CMJ性能降低).
- 剧烈的内部训练负载与增加的社会压力相关.
- 慢性内部训练负载和急性:慢性内部负载比率与更高的情绪疲劳有关.
- 针对关键发现报告的具体统计意义 (p值).
结论:
- 外部训练负载管理对于维持生物恢复至关重要.
- 内部培训负载指标对于监测社会和心理康复具有重要意义.
- 教练应该整合神经肌肉和感知负载评估,以全面监测恢复.
- 优化恢复策略可以提高运动员的福祉和表现.
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