Sleep affects the motor memory of basketball shooting skills in young amateurs
Sleep affects the motor memory of basketball shooting skills in young amateurs
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睡眠影响青少年业余篮球投篮技巧的运动记忆
DOI：
10.1016/j.jocn.2021.11.016
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发表时间：
2022
影响因子：
2
通讯作者：
Onishi Hideaki
中科院分区：
文献类型：
--
作者：
Miyaguchi Shota;Inukai Yasuto;Hashimoto Itsuki;Otsuru Naofumi;Onishi Hideaki
长期以来，睡眠一直被认为对记忆的处理和保持很重要，最近又被认为与运动记忆的巩固有关。然而，目前尚不清楚运动技能，包括篮球投篮技能，是否也受到年轻健康个体睡眠的影响。因此，我们调查了篮球投篮技能训练前后的睡眠是否影响投篮技能的获得和保持。本研究包括19名健康男性受试者，他们参加了篮球投篮技能训练课程（100次投篮），并在2天后进行了保持测试（30次投篮）。学习和保持指数是使用评估每个受试者射击技能的表现分数计算的。使用可穿戴活动跟踪器连续4天测量睡眠参数，训练前2天和训练后2天。我们发现训练前后的睡眠时间与射击技能保持之间的关系（训练前的睡眠时间;p= 0.044，r = 0.467，训练后的睡眠时间;p= 0.006，r = 0.606）。训练前后睡眠持续时间长的亚组的保持指数分别显著高于训练前后睡眠持续时间短的亚组（两者均为p= 0.021）。学习指数与各睡眠参数之间无显著相关性。研究结果表明，训练前后的睡眠时间与篮球投篮技能训练后投篮技能的保持有关。
Sleep has long been shown as important for memory processing and retention, and has recently been implicated in motor memory consolidation. However, it is not known whether sports skills, including basketball shooting skills, are also affected by sleep in young, healthy individuals. Therefore, we investigated whether sleep before and after basketball shooting skill training affected the acquisition and retention of shooting skills. This study included 19 healthy male subjects who participated in a basketball shooting skill training session (100 shots) and a retention test performed 2 days later (30 shots). The learning and retention indices were calculated using performance scores that evaluated each subject’s shooting skills. A wearable activity tracker was used to measure sleep parameters for 4 consecutive days, 2 days before and 2 days after training. We discovered the relationship between sleep duration before and after training and retention of shooting skills (sleep duration before training;p= 0.044, r = 0.467, sleep duration after training;p= 0.006, r = 0.606). The retention index for the subgroup with long sleep duration before and after training was significantly higher than that for the subgroup with short sleep duration before and after training, respectively (p= 0.021 for both). There was no significant relationship between learning index and each sleep parameter. Our results demonstrated that sleep duration before and after training was related to retention of shooting skills following basketball shooting skills training.
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影响因子：
2.3
作者：
Malangré A;Leinen P;Blischke K
通讯作者：
Blischke K
丘脑皮质白质通过调节年轻人和老年人的睡眠纺锤体来巩固运动记忆
影响因子：
3.3
作者：
C. Vien;A. Boré;A. Boutin;B. Pinsard;J. Carrier;J. Doyon;S. Fogel
通讯作者：
S. Fogel
睡眠慢振荡有利于局部皮质可塑性，是人类睡眠中强化程序学习的巩固基础
影响因子：
4.4
作者：
D. Menicucci;Andrea Piarulli;M. Laurino;A. Zaccaro;Jacopo Agrimi;A. Gemignani
通讯作者：
A. Gemignani
影响因子：
5.3
作者：
Maquet, P;Schwartz, S;Frith, C
通讯作者：
Frith, C
影响因子：
2
作者：
Walker, MP;Brakefield, T;Stickgold, R
通讯作者：
Stickgold, R