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睡眠,舞蹈暴露时间和大学舞者受伤风险

Victoria Fauntroy¹, Amelia Stork², Jena Hansen-Honeycutt²

¹Sports Medicine Assessment, Research, and Testing (SMART) Laboratory, George Mason University, Fairfax, VA, USA.

Journal of dance medicine & science : official publication of the International Association for Dance Medicine & Science

|June 2, 2023

概括

大学舞者报告睡眠行为不佳,但睡眠质量在7个月的时间里与舞蹈时间或受伤风险没有一致的相关性. 表演周可能会影响睡眠,但不会显著增加受伤率.

科学领域:

运动医学运动医学
舞蹈科学舞蹈科学舞蹈科学
睡眠研究睡眠研究

背景情况:

睡眠对于运动员的恢复和认知功能至关重要,睡眠不足会增加受伤风险.
运动员训练量增加与睡眠时间和质量减少有关.
睡眠,训练负载 (舞蹈曝光时间) 和大学舞者受伤之间的关系尚不清楚.

研究的目的:

研究睡眠行为,舞蹈暴露时间 (DEHr) 和大学舞者受伤之间的关联.
用运动员睡眠行为问卷 (ASBQ) 在7个月的时间内分析这些关系.

主要方法:

72名大学舞者完成了ASBQ每月的7个月.
记录了舞蹈暴露时间 (DEHr) 和受伤 (需要医疗护理).
用皮尔森相关性来检查ASBQ分数,DEHr和受伤率 (IR/1000 DEHr) 之间的关系.

主要成果:

在7个月的时间里,舞者平均有467.8 ± 45.7 DEHr,整体受伤率为0.5/1000 DEHr (14名舞者中有18名受伤).
学院舞者通常表现出不良的睡眠行为 (平均ASBQ分数为42.6±6.4).
睡眠行为,DEHr和伤害在很大程度上是无关联的,除了11月份 (表现月份) ASBQ和DEHr之间的弱正相关.

结论:

睡眠,舞蹈暴露时间和伤害在大学舞者中显示出不一致的关系.
绩效密集期可能会对睡眠产生负面影响,但这并没有转化为在研究期间增加受伤风险.
需要进一步的研究来验证舞蹈群体中的ASBQ,并探索睡眠在伤害预防中的作用.

关键词:

运动员睡眠行为调查问卷学院舞蹈演员的舞蹈表演伤害伤害伤害伤害伤害伤害伤害伤害伤害睡眠睡眠睡眠睡眠睡眠

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