Dietary inequalities: what is the evidence for the effect of the neighbourhood food environment?
Dietary inequalities: what is the evidence for the effect of the neighbourhood food environment?
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DOI：
10.1016/j.healthplace.2013.09.015
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发表时间：
2014-05
期刊：
影响因子：
4.8
通讯作者：
Baird J
中科院分区：
文献类型：
--
作者：
Black C;Moon G;Baird J
本综述总结了之前十篇综述文章中社区和消费者营养环境不平等的证据，并评估了社区和消费者营养环境对膳食摄入影响的证据。有证据表明美国在粮食获取方面存在不平等，但其他发达国家的趋势不太明显。有一种趋势是，人们越来越容易获得健康和不太健康的食品，分别与更好和更差的饮食结果相关。价格趋势表明，健康食品的较高价格与更好的饮食结果相关。对食品环境采取更细致的措施，包括多维度和个性化的方法，将增强证据的状态并有助于为未来的干预措施提供信息。
This review summarises the evidence for inequalities in community and consumer nutrition environments from ten previous review articles, and also assesses the evidence for the effect of the community and consumer nutrition environments on dietary intake. There is evidence for inequalities in food access in the US but trends are less apparent in other developed countries. There is a trend for greater access and availability to healthy and less healthy foods relating to better and poorer dietary outcomes respectively. Trends for price show that higher prices of healthy foods are associated with better dietary outcomes. More nuanced measures of the food environment, including multi-dimensional and individualised approaches, would enhance the state of the evidence and help inform future interventions.