Parental physical activity is associated with objectively measured physical activity in young children in a sex-specific manner: the GECKO Drenthe cohort
Parental physical activity is associated with objectively measured physical activity in young children in a sex-specific manner: the GECKO Drenthe cohort
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DOI：
10.1186/s12889-018-5883-x
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发表时间：
2018-08-20
影响因子：
4.5
通讯作者：
Corpeleijn, Eva
中科院分区：
文献类型：
--
作者：
Brouwer, Silvia I.;Kupers, Leanne K.;Corpeleijn, Eva
背景：身体活动（PA）在对抗儿童肥胖方面很重要。父母以及父母的PA可能会影响幼儿的PA。我们研究了在不同强度的PA下花费的时间和父母PA类型是否与4-7岁儿童的PA相关，以及亲子对之间的关联是否具有性别特异性。方法：所有参与者均从格罗宁根肥胖儿童专家中心（GECKO）出生队列（2006年4月1日至2007年4月1日在荷兰德伦特省出生的婴儿）招募，测量时年龄为4-7岁。使用ActiGraph GT3X测量儿童PA（佩戴至少3天，>=每天10小时）。采用有效的壁球问卷对家长PA进行评估。结果：在具有有效ActiGraph数据的1146名儿童和具有有效问卷数据的838名母亲和814名父亲中，分析了623对数据完整的亲子对。母亲的休闲时间越长，子女的中高强度PA （MVPA）时间越长(Spearman r = 0.079， P
Background: Physical activity (PA) is important in combating childhood obesity. Parents, and thus parental PA, could influence PA in young children. We examined whether the time spent at different intensities of PA and the type of parental PA are associated with the PA of children aged 4-7 years, and whether the associations between child-parent pairs were sex-specific.Methods: All the participants were recruited from the Groningen Expert Center for Kids with Obesity (GECKO) birth cohort (babies born between 1 April 2006 and 1 April 2007 in Drenthe province, the Netherlands) and were aged 4-7 years during measurement. PA in children was measured using the ActiGraph GT3X (worn at least 3 days, >= 10 h per day). PA in parents was assessed using the validated SQUASH questionnaire.Results: Of the N = 1146 children with valid ActiGraph data and 838 mothers and 814 fathers with valid questionnaire data, 623 child-parent pairs with complete data were analysed. More leisure time PA in mothers was associated with more time spent in moderate-to-vigorous PA (MVPA) in children (Spearman r = 0.079, P