title: Rural disparities in the distribution of policies that support healthy eating in US secondary schools.
abstract: The distribution of food and nutrition policies and practices from 28 US states representing 6,732 secondary schools was evaluated using data from the 2008 School Health Profiles principal survey. School policies and practices evaluated were: availability of low-nutrient, energy-dense (LNED) snacks/drinks; use of healthy eating strategies; banning food marketing; availability of fruits and vegetables; and food package sizes. For each school, school-level demographic characteristics (percentage of students enrolled in free/reduced-price meals, minority enrollment, and geographic location) were also evaluated. Schools in small town/rural locations had significantly fewer policies that support healthy eating strategies and ban food marketing, and were less likely to serve fruits and vegetables at school celebrations, have fruits and vegetables available in vending or school stores, and limit serving-size packages. Schools serving the highest percentage of minority students consistently reported the same or better school food environments. However, schools serving the highest percentage of low-income students had varied results: vending and LNED vending policies were consistently better and fruit and vegetable availability-related policies were consistently worse. Disparities in the distribution of policies and practices that promote healthy school food environments seem most pronounced in small town/rural schools. The data also support the need for continued reinforcement and the potential for expansion of these efforts in urban and suburban areas and schools with highest minority enrollment.
authors.affiliation: Department of Family Medicine and Community Health, Program in HealthDisparities Research, University of Minnesota, Minneapolis, MN 55414, USA. msnanney@umn.edu
authors.forename: Marilyn S
authors.initials: MS
authors.lastname: Nanney
authors.forename: Cynthia S
authors.initials: CS
authors.lastname: Davey
authors.forename: Martha Y
authors.initials: MY
authors.lastname: Kubik
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D005522:Food Services / Q000592:standards* / Q000706:statistics & numerical data; D005638:Fruit; D006293:Health Promotion; D054624:Health Status Disparities; D006801:Humans; D008297:Male; D040541:Marketing; D018673:Nutrition Policy; D009765:Obesity / Q000517:prevention & control; D012423:Rural Health; D012424:Rural Population / Q000706:statistics & numerical data*; D012572:School Health Services / Q000592:standards* / Q000706:statistics & numerical data; D012574:Schools; D014481:United States; D014675:Vegetables
keywords: Food policy; Rural disparities; School nutrition