Policies that restrict sweetened beverage availability may reduce consumption in elementary-school children
Policies that restrict sweetened beverage availability may reduce consumption in elementary-school children
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DOI：
10.1017/s1368980009991819
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发表时间：
2010-04-01
影响因子：
3.2
通讯作者：
Frongillo, Edward A.
中科院分区：
文献类型：
--
作者：
Jones, Sonya J.;Gonzalez, Wendy;Frongillo, Edward A.
目的：我们调查是否有一个政策，在学校提供的含糖饮料与儿童的购买和每周和每日总消费的sweetened beverages.Design：数据来自10 719名9-13岁的儿童和2065所小学的幼儿纵向研究幼儿园队列。多水平Logistic回归被用来确定不同的饮料和购买甜饮料在学校和整体consumption of beverages.Results的可用性之间的关系的大小和意义：购买甜饮料的儿童在学校是密切相关的行政政策的甜饮料的可用性。与儿童在学校没有行政政策，允许含糖饮料，儿童在学校的政策是三倍更有可能是偶尔或经常消费者的含糖beverage.Conclusions：政策的含糖饮料的可用性，使一个独立的贡献，儿童的购买和消费的含糖饮料在5年级的一年。
Objective: We investigated whether having a policy regarding the availability of sweetened beverages in school was associated with children's purchase and total weekly and daily consumption of sweetened beverages.Design: Data were obtained from 10 719 children aged 9-13 years and 2065 elementary schools in the Early Childhood Longitudinal Study Kindergarten cohort. Multilevel logistic regression was used to determine the magnitude and significance of relationships between the availability of different beverages and purchase of sweetened beverages at school and overall consumption of beverages.Results: The purchase of sweetened beverages by children in school was strongly associated with the administrative policy of sweetened beverage availability. Compared with children in schools without an administrative policy that allowed sweetened beverages, children in schools with the policy were three times more likely to be either occasional or frequent consumers of sweetened beverages.Conclusions: A policy of availability of sweetened beverages makes an independent contribution to children's purchase and consumption of sweetened beverages in the 5th grade year.