Center for Research in Education and Social Policy, University of Delaware, Newark, DE 19716, USA.
Temple University, Philadelphia, PA 19122, USA.
Int J Environ Res Public Health. 2022 Dec 1;19(23):16107. doi: 10.3390/ijerph192316107.
This review identifies the most promising intervention strategies for promoting the purchase and consumption of healthier items within U.S. grocery retail settings, with a particular focus on those strategies that may be most effective when implemented within SNAP-authorized retail settings. Searches of nine electronic databases, as well as forward and backward searches, yielded 1942 studies. After being screened, 73 peer-reviewed academic articles were identified for inclusion. Of these, 33 analyzed single-component interventions, while 40 assessed multi-component interventions. The following unique intervention types were considered as evaluated in these studies for their ability to increase healthy item purchasing and consumption: (1) nutrition scoring, (2) nutritional messaging, (3) non-nutritional messaging, (4) endcaps and secondary placement, (5) point-of-sale interventions, (6) increased stocking, (7) food tasting and demonstrations, (8) nutrition education, and (9) placement on shelf interventions. Nutritional scoring and nutritional messaging emerged as the most rigorously tested and effective intervention strategies. Other strategies warrant more research attention. Simple intervention strategies, as opposed to complex ones, yield the most successful results and minimize shopper burden. Therefore, these strategies should be reviewed for policy implementation within SNAP-authorized grocery retailers.
这篇综述确定了在美国杂货零售环境中促进购买和消费更健康商品的最有前景的干预策略，特别关注那些在符合 SNAP 要求的零售环境中实施可能最有效的策略。对九个电子数据库进行了搜索，并进行了向前和向后搜索，共得到 1942 项研究。经过筛选，确定了 73 篇同行评议的学术文章供纳入。其中，33 项分析了单一成分干预，40 项评估了多成分干预。在这些研究中，以下独特的干预类型被认为可以提高健康商品的购买和消费：（1）营养评分，（2）营养信息传递，（3）非营养信息传递，（4）端架和次要位置，（5）销售点干预，（6）增加库存，（7）食品品尝和演示，（8）营养教育，（9）货架放置干预。营养评分和营养信息传递是经过最严格测试和最有效的干预策略。其他策略需要更多的研究关注。简单的干预策略，而不是复杂的策略，产生最成功的结果，并最大限度地减少购物者的负担。因此，应该审查这些策略，以在符合 SNAP 要求的杂货店零售商中实施政策。
