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在复杂训练下精英男排球员中,激活后性能提升没有影响
Sebastian Masel1, Marcin Maciejczyk2
1Department of Physiology and Biochemistry, Faculty of Physical Education and Sport, University of Physical Education, Kraków, Poland. sebastian.masel@doctoral.awf.krakow.pl.
Scientific reports
|June 14, 2024
概括
激活后性能增强 (PAPE) 协议可能无法可靠地提高跳跃高度. 然而,复杂的培训 (CT) 证明了实践者可以接受的日内设置到设置和日间可靠性.
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
- 绩效提升 提高绩效的方法
背景情况:
- 激活后性能增强 (PAPE) 是一种现象,在此之前的调节活动 (CA) 可以提高后续的爆炸性性能.
- 复杂训练 (CT) 结合了重力阻力练习与类似的平度运动来增强性能.
- 确定PAPE和CT协议的可靠性对于体育训练中的实际应用至关重要.
研究的目的:
- 确定在不同测试时间 (白天和白天) 的精英男排球员中PAPE的可靠性.
- 评估小型复杂训练 (CT) 协议的可靠性,用于式跳跃 (SJ) 的性能.
- 评估同一天 (早上和下午) 进行的CT课程的性能提升的一致性.
主要方法:
- 十二名男排精英球员参加了四次相同的实验会 (两次上午,两次下午).
- 每个会话都包括一个空调活动 (CA),包括陷杆死吊 (80% 1RM),90秒后再进行式跳跃 (SJ).
- 分析涉及反复测量ANOVA的性能效应和可靠性评估的类内相关系数 (ICC).
主要成果:
- 在各种情况下,发现PAPE协议在提高跳跃高度 (JH) 上是无效的.
- 对于CT的日内设置到设置可靠性是可以接受的 (ICC范围从0.58到0.87).
- 对CT的日间可靠性也可以接受 (上午的ICC为0.67,下午为0.8),但日内上午和下午的可靠性是可疑的 (ICC为0.88和0.48).
结论:
- 在这项研究中使用的特定PAPE协议并没有始终提高跳跃性能.
- 适当组织的复杂培训 (CT) 在set-to-set和interday测量方面,对从业者来说显示了可接受的可靠性.
- 在同一天内实施两次CT会话引起了对可靠性的担忧,这表明在这样的安排中需要谨慎.
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