Neighbourhood and consumer food environment is associated with dietary intake among Supplemental Nutrition Assistance Program (SNAP) participants in Fayette County, Kentucky
Neighbourhood and consumer food environment is associated with dietary intake among Supplemental Nutrition Assistance Program (SNAP) participants in Fayette County, Kentucky
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DOI：
10.1017/s1368980013000505
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发表时间：
2013-07-01
影响因子：
3.2
通讯作者：
Vail, Ann
中科院分区：
文献类型：
--
作者：
Gustafson, Alison;Lewis, Sarah;Vail, Ann
目的：本研究的目的是确定膳食结果与邻里食物环境(街道网络从家到商店的距离)和消费者食物环境(营养环境测量-商店(NEMS-S)审核)之间的关系。设计：通过在每个参与者的家和最近的食物场所(便利店、杂货店、超市、农贸市场和农产品摊位)周围创建0.5英里和1英里的网络距离(街道距离)来捕捉邻里食物环境。研究对象：美国肯塔基州费耶特县。研究对象：147名补充营养评估计划(SNAP)的参与者。结果：居住在至少一个农贸市场/农产品摊位0.5英里以内的Snap参与者食用一份或多份蔬菜(OR=6.92；95%CI为4.09，11.69)、五份或五份以上谷物(OR=1.76；每天摄入一份或一份以上牛奶(OR=3.79；95%CI为2.14，6.71)。居住在商店周围0.5英里以内的SNAP参与者在NEMS-S审计中得分较高，他们每天至少食用一份蔬菜的几率较高(OR=3.07；95%CI为1.78，5.31)。结论：SNAP参与者的健康饮食摄入与邻里食物环境和消费者食物环境有关。
Objective: The aim of the study was to determine the association between dietary outcomes and the neighbourhood food environment (street network distance from home to stores) and consumer food environment (Nutrition Environment Measurement Survey-Stores (NEMS-S) audit).Design: The neighbourhood food environment was captured by creating 0.5-mile and 1-mile network distance (street distance) around each participant's home and the nearest food venue (convenience store, grocery store, supermarket, farmers' market and produce stand). The consumer food environment was captured by conducting NEMS-S in all grocery stores/supermarkets within 0.5 and 1 mile of participants' homes.Setting: Fayette County, KY, USA.Subjects: Supplemental Nutrition Assessment Program (SNAP) participants, n 147.Results: SNAP participants who lived within 0.5 mile of at least one farmers' market/produce stand had higher odds of consuming one serving or more of vegetables (OR = 6.92; 95% CI 4.09, 11.69), five servings or more of grains (OR = 1.76; 95% CI 1.01, 3.05) and one serving or more of milk (OR = 3.79; 95% CI 2.14, 6.71) on a daily basis. SNAP participants who lived within 0.5 mile of stores receiving a high score on the NEMS-S audit reported higher odds of consuming at least one serving of vegetables daily (OR = 3.07; 95% CI 1.78, 5.31).Conclusions: Taken together, both the neighbourhood food environment and the consumer food environment are associated with a healthy dietary intake among SNAP participants.