Measured parental weight status and familial socio-economic status correlates with childhood overweight and obesity at age 9.
Measured parental weight status and familial socio-economic status correlates with childhood overweight and obesity at age 9.
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DOI：
10.1371/journal.pone.0043503
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发表时间：
2012
期刊：
影响因子：
3.7
通讯作者：
Perry IJ
中科院分区：
文献类型：
--
作者：
Keane E;Layte R;Harrington J;Kearney PM;Perry IJ
父母肥胖是儿童肥胖的主要危险因素。家庭因素，包括社会经济地位(SES)，在决定父母体重方面发挥作用。了解共同的家庭因素对孩子体重的影响是至关重要的。这项研究旨在调查测量的父母体重状况、家庭社会经济因素与9岁儿童肥胖风险之间的关系。对第一波(2008年)在爱尔兰长大的研究进行横断面分析。Gui是对9岁儿童(N = 8,568)进行的具有全国代表性的研究。学校是从全国总数中挑选出来的(回复率为82%)，适龄儿童(回复率为57%)被邀请参加。孩子和他们的父母用标准方法测量了身高和体重。对数据进行了重新加权，以考虑抽样设计。儿童超重和肥胖率是根据国际肥胖工作组的定义计算的。多项Logistic回归分析父母体重状况、SES指标和儿童体重之间的关系。总体而言，25%的儿童超重(19.3%)或肥胖(6.6%)。父母肥胖是儿童肥胖的重要预测因素。在父母体重正常的儿童中，14.4%的儿童超重或肥胖，而父母肥胖的儿童中有46.2%的儿童超重或肥胖。与家庭收入相比，母亲的教育程度和家庭阶层与孩子处于较高的身体质量指数类别之间的联系更为一致。调整后的回归分析显示，女性、单亲家庭类型、母亲文化程度低、家庭阶层低、父母体重状况较重显著增加儿童肥胖的风险。父母体重似乎是爱尔兰儿童肥胖症流行的最具影响力的因素，也是SES群体中儿童肥胖症的独立预测因素。由于父母和儿童肥胖率很高，需要以人群为基础的干预措施。
Parental obesity is a predominant risk factor for childhood obesity. Family factors including socio-economic status (SES) play a role in determining parent weight. It is essential to unpick how shared family factors impact on child weight. This study aims to investigate the association between measured parent weight status, familial socio-economic factors and the risk of childhood obesity at age 9. Cross sectional analysis of the first wave (2008) of the Growing Up in Ireland (GUI) study. GUI is a nationally representative study of 9-year-old children (N = 8,568). Schools were selected from the national total (response rate 82%) and age eligible children (response rate 57%) were invited to participate. Children and their parents had height and weight measurements taken using standard methods. Data were reweighted to account for the sampling design. Childhood overweight and obesity prevalence were calculated using International Obesity Taskforce definitions. Multinomial logistic regression examined the association between parent weight status, indicators of SES and child weight. Overall, 25% of children were either overweight (19.3%) or obese (6.6%). Parental obesity was a significant predictor of child obesity. Of children with normal weight parents, 14.4% were overweight or obese whereas 46.2% of children with obese parents were overweight or obese. Maternal education and household class were more consistently associated with a child being in a higher body mass index category than household income. Adjusted regression indicated that female gender, one parent family type, lower maternal education, lower household class and a heavier parent weight status significantly increased the odds of childhood obesity. Parental weight appears to be the most influential factor driving the childhood obesity epidemic in Ireland and is an independent predictor of child obesity across SES groups. Due to the high prevalence of obesity in parents and children, population based interventions are required.
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通讯作者：
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