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首页> 外文期刊>Preventive Medicine: An International Journal Devoted to Practice and Theory >Environmental interventions to promote vegetable and fruit consumption among youth in school settings.
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Environmental interventions to promote vegetable and fruit consumption among youth in school settings.

机译:在学校环境中促进青少年食用蔬菜和水果的环境干预措施。

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BACKGROUND: This paper reviews the available literature on the school food environment with a focus on identifying effective strategies to promote vegetable and fruit (VF) consumption among youth in school settings. METHODS: Studies were identified through a search of electronic databases as well as references cited within published articles. Seven studies were identified that evaluated changes in VF intake and included a control group. Four additional school-based interventions were reviewed that focused on changes in VF intake as part of a multibehavior intervention. RESULTS: Multicomponent school interventions have been effective in increasing F intake, with reported increases ranging from 0.2 to 0.6 servings per day. Impact on V intake has been less effective, with increases ranging from 0 to 0.3 servings per day. Total VF increases ranged from 0 to 0.6 servings per day. Results of environmental-only, school-based interventions have shown positive effects on students' choice of targeted foods. CONCLUSIONS: Environmental change interventions in schools show potential for positively affecting VF consumption among youth.
机译:背景:本文回顾了有关学校饮食环境的现有文献,重点是确定了在学校环境中促进青少年食用蔬菜和水果(VF)的有效策略。方法:通过搜索电子数据库以及已发表文章中引用的参考文献来鉴定研究。确定了七项评估VF摄入量变化的研究,其中包括对照组。复习了另外四项基于学校的干预措施,这些干预措施着重于VF摄入量的变化,这是多行为干预措施的一部分。结果:学校的多种干预措施已有效地增加了F摄入量,据报道每天增加0.2至0.6份。对V摄入量的影响较差,每天增加0至0.3份。每天总VF增加从0到0.6份。仅基于环境的,基于学校的干预措施的结果显示出对学生选择目标食品的积极影响。结论:在学校进行的环境变化干预措施显示出可能对青年中的VF消费产生积极影响。

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