Sociodemographic Predictors of Changes in Physical Activity, Screen Time, and Sleep among Toddlers and Preschoolers in Chile during the COVID-19 Pandemic.
Sociodemographic Predictors of Changes in Physical Activity, Screen Time, and Sleep among Toddlers and Preschoolers in Chile during the COVID-19 Pandemic.
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DOI：
10.3390/ijerph18010176
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发表时间：
2020-12-29
影响因子：
--
通讯作者：
Del Pozo Cruz B
中科院分区：
文献类型：
--
作者：
Aguilar-Farias N;Toledo-Vargas M;Miranda-Marquez S;Cortinez-O'Ryan A;Cristi-Montero C;Rodriguez-Rodriguez F;Martino-Fuentealba P;Okely AD;Del Pozo Cruz B
目的是研究与智利2019年冠状病毒大流行早期阶段幼儿和学龄前儿童运动行为（身体活动、屏幕时间和睡眠）变化相关的社会人口统计学预测因素。1至5岁儿童的看护人在2020年3月30日至4月27日期间完成了一项在线调查。报告了该儿童在大流行之前（回顾性）和期间的运动行为以及家庭特征的信息。总共有3157名参与者提供了完整的数据（平均儿童年龄：3.1±1.38岁）。在大流行的早期阶段，身体活动时间减少，娱乐屏幕时间和睡眠时间增加，睡眠质量下降。在家中有玩耍空间的幼儿和学龄前儿童以及生活在农村地区的儿童，大流行对他们的身体活动水平、屏幕时间和睡眠质量的影响较小。年龄较大的儿童、照顾者年龄≥35 - <45岁且受教育程度较高的儿童以及住在公寓的儿童变化更大，主要表现为总体力活动减少和屏幕时间增加。这项研究显示了大流行限制对智利幼儿和学龄前儿童运动行为的重大影响。
The aim was to examine the sociodemographic predictors associated with changes in movement behaviors (physical activity, screen time, and sleep) among toddlers and preschoolers during the early stages of the coronavirus disease 2019 pandemic in Chile. Caregivers of 1- to 5-year-old children completed an online survey between 30 March and 27 April 2020. Information about the child’s movement behaviors before (retrospectively) and during the pandemic, as well as family characteristics were reported. In total, 3157 participants provided complete data (mean children age: 3.1 ± 1.38 years). During early stages of the pandemic, time spent in physical activity decreased, recreational screen time and sleep duration increased, and sleep quality declined. Toddlers and preschoolers with space to play at home and living in rural areas experienced an attenuated impact of the pandemic restrictions on their physical activity levels, screen time, and sleep quality. Older children, those whose caregivers were aged ≥35–<45 years and had a higher educational level, and those living in apartments had greater changes, mainly a decrease in total physical activity and increase in screen time. This study has shown the significant impact of the pandemic restrictions on movement behaviors in toddlers and preschoolers in Chile.
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影响因子：
4.8
作者：
Mitra, Raktim;Moore, Sarah A.;Tremblay, Mark S.
通讯作者：
Tremblay, Mark S.
DOI：
10.1186/s12966-020-00987-8
发表时间：
2020-07-06
影响因子：
8.7
作者：
Moore, Sarah A.;Faulkner, Guy;Tremblay, Mark S.
通讯作者：
Tremblay, Mark S.
影响因子：
1.8
作者：
DALECKI, M;WILLITS, FK
通讯作者：
WILLITS, FK
DOI：
10.3390/ijerph17228491
发表时间：
2020-11-16
影响因子：
--
作者：
Delisle Nyström C;Alexandrou C;Henström M;Nilsson E;Okely AD;Wehbe El Masri S;Löf M
通讯作者：
Löf M
采用/适应指南的一种协作方法 - 早年的澳大利亚24小时运动指南（出生到5年）：体育锻炼，久坐行为和睡眠的整合。
影响因子：
4.5
作者：
Okely AD;Ghersi D;Hesketh KD;Santos R;Loughran SP;Cliff DP;Shilton T;Grant D;Jones RA;Stanley RM;Sherring J;Hinkley T;Trost SG;McHugh C;Eckermann S;Thorpe K;Waters K;Olds TS;Mackey T;Livingstone R;Christian H;Carr H;Verrender A;Pereira JR;Zhang Z;Downing KL;Tremblay MS
通讯作者：
Tremblay MS