Diet, physical activity, and sedentary behaviors as risk factors for overweight in adolescence
Diet, physical activity, and sedentary behaviors as risk factors for overweight in adolescence
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DOI：
10.1001/archpedi.158.4.385
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发表时间：
2004-04-01
影响因子：
--
通讯作者：
Cella, J
中科院分区：
文献类型：
--
作者：
Patrick, K;Norman, GJ;Cella, J
背景：青少年超重比例有所增加，但青少年超重的行为危险因素尚不清楚。目的：研究饮食、身体活动和久坐行为与青少年超重状况的关系。设计和设置：基线数据来自以患者为中心的评估和咨询运动加营养项目，这是一项针对青少年的随机对照试验，旨在确定临床干预对身体活动和饮食行为的影响。参与者：共有878名11至15岁的青少年，其中42%来自少数民族背景。主要结果测量：美国疾病控制与预防中心体重指数年龄百分位数分为两类：正常体重(
Background: The proportion of overweight adolescents has increased, but the behavioral risk factors for overweight youth are not well understood. Objective: To examine how diet, physical activity, and sedentary behaviors relate to overweight status in adolescents.Design and Setting: Baseline data from the Patient-Centered Assessment and Counseling for Exercise Plus Nutrition Project, a randomized controlled trial of adolescents to determine the effects of a clinic-based intervention on physical activity and dietary behaviors.Participants: A total of 878 adolescents aged 11 to 15 years, 42% of whom were from minority backgrounds.Main Outcome Measure: Centers for Disease Control and Prevention body mass index-for-age percentiles divided into 2 categories: normal weight (