对体育相关脑震荡的低与高体积有氧运动的反应中的性别差异:试点随机对照试验
Haley M Chizuk1, Elizabeth Castro, Sarah Robinson
1Author Affiliations: Department of Orthopaedics, Jacobs School of Medicine and Biomedical Sciences, State University of New York (Chizuk, Ms Castro, Robinson, Sayeed, Rawlings, Leddy, Haider); and Neuroscience Program, Jacobs School of Medicine and Biomedical Sciences, State University of New York, Buffalo, New York State (Ms Castro).
The Journal of head trauma rehabilitation
|April 16, 2025
概括
患有运动相关脑震荡 (SRC) 的女性可能会在高体积有氧运动中恢复得更慢. 这项研究表明,SRC后的女性运动员需要个性化的运动处方,以优化恢复和行为.
科学领域:
- 运动医学 运动医学
- 神经学 神经学
- 运动生理学 运动生理学
背景情况:
- 运动相关脑震荡 (SRC) 在青少年运动员中很常见.
- 了解康复和对运动干预措施的反应的性别差异至关重要.
- 以前的研究还没有完全阐明SRC后的有氧运动对性别特异性行为和动机反应.
研究的目的:
- 为了调查青少年运动员在2周有氧运动干预期间SRC后的行为和动机的性别差异.
- 为了比较SRC运动员和对照者的反应.
- 评估运动量对恢复和性行为的影响.
主要方法:
- 一个随机对照试验,涉及青少年运动员 (n=32) 在SRC和对照 (n=28) 的10天内.
- 参与者接受了为期2周的个性化有氧运动干预.
- 关键措施包括临床康复时间,心率值 (HRt) 通过水牛脑震荡跑步机测试,坚持率,感知能力量表 (PCS) 和治疗自我调节问卷 (TSRQ).
主要成果:
- 与男性相比,女性的初始HRts达到较高 (P=.007).
- 在动机和感知能力方面观察到最小的性别差异.
- 较低运动量组中的女性表现出更快恢复的趋势 (P=.058),与男性不同. 运动不耐受的女性更有可能因为症状恶化而停止运动 (88%对17%,P=.002).
结论:
- 较高的有氧运动量可能会延长SRC后女性的恢复时间,但男性没有观察到这种趋势.
- 高水平的HRt处方和症状恶化可能会影响女性的运动行为.
- 未来的研究应该专注于优化适合女性运动员的有氧运动处方SRC之后.
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