Maintaining recommended sleep throughout the week is associated with increased physical activity in children
Maintaining recommended sleep throughout the week is associated with increased physical activity in children
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DOI：
10.1016/j.ypmed.2012.11.015
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发表时间：
2013-02-01
影响因子：
5.1
通讯作者：
Faulkner, Guy E. J.
中科院分区：
文献类型：
--
作者：
Stone, Michelle R.;Stevens, Daniel;Faulkner, Guy E. J.
目标。鉴于儿童睡眠在工作日和周末的变化及其与肥胖的关联，我们有理由探索睡眠与工作日和周末体育活动（PA）的关系，并检查工作日和周末睡眠的变化是否影响体育活动。使用加速度计测量儿童（n = 856）的身体活动（多伦多；2010-2011）。通过家长报告对睡眠进行评估，并将其分为三类(
Objective. Given evidence of weekday-weekend variability in children's sleep and associations with obesity there is rationale for exploring sleep in relation to weekday and weekend physical activity (PA) and examining whether weekday-weekend variations in sleep impact physical activity.Methods. Children's (n = 856) physical activity was measured using accelerometry (Toronto; 2010-2011). Sleep was assessed via parental report and collapsed into three categories (