旅行对女性职业网球运动员睡眠模式和运动表现的影响:使用WHOOP 3.0跟踪的回顾性队列研究
Jennifer R Maynard1, Jeffrey P Nadwodny1, Chen-Min Hung2
1Division of Sports Medicine, Department of Family Medicine, Mayo Clinic, Jacksonville, Florida.
Sports health
|November 22, 2025
概括
专业网球运动员在时区旅行后睡眠减少,尤其是在东方旅行时. 然而,睡眠时间在随后的夜晚有所改善,对比赛表现没有显著影响.
科学领域:
- 运动科学 运动科学 运动科学
- 睡眠研究 睡眠研究
- 循环节生物学 循环节生物学
背景情况:
- 睡眠对于运动恢复,健康和表现至关重要.
- 在使用可穿戴技术的女网球运动员中,时区旅行对昼夜节律的影响仍未得到充分研究.
研究的目的:
- 调查时区旅行对女性职业网球运动员睡眠模式和恢复的影响.
- 在这个人群中确定睡眠障碍与运动表现之间的关系.
主要方法:
- 一项回顾性队列研究,涉及52名女职业网球运动员.
- 利用WHOOP 3.0可穿戴技术在女子网球协会 (WTA) 巡回赛期间收集睡眠和恢复数据.
- 采用线性混合模型来分析旅行,睡眠/恢复和匹配性能之间的关联.
主要成果:
- 在旅行后的第一天晚上,睡眠时间每时区差 (TZD) 减少约11分钟.
- 向东的旅行导致睡眠减少 (-24.5分钟/TZD),而向西的旅行增加了睡眠 (+30分钟/TZD).
- 这些睡眠障碍在随后的两晚减少;睡眠变化和比赛表现之间没有发现显著的相关性.
结论:
- 时区旅行,特别是向东旅行,在第一天晚上显著减少了女网球运动员的睡眠时间.
- 向东2小时或向西4小时的TZD可以使睡眠时间减少到7小时以下.
- 尽管有睡眠障碍,但在这个队列中没有观察到与竞争表现下降的直接联系.
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