Association Between School Food Environment and Practices and Body Mass Index of U.S. Public School Children
Using data from the third School Nutrition Dietary Assessment Study, this study estimates the association between school food environments and practices and children’s likelihood for obesity. (Obesity was defined as having a body mass index greater than the 95th percentile for their age.) The national study involved more than 2,200 children in 287 schools. The findings suggest that offering low-nutrient, energy-dense foods (french fries, desserts) more than once a week (in elementary schools) or in vending machines (in middle schools) is associated with a higher likelihood of obesity.
This article examines disparities in the consumption of sugar-sweetened beverages (SSBs) and other beverages among U.S. schoolchildren by race/ethnicity and obesity status using national data from the third School Nutrition Dietary Assessment Study (SNDA-III). Researchers found that beverage consumption patterns did not substantially differ by obesity status, but they did … More
This study used national data from the third School Nutrition Dietary Assessment Study (SNDA-III) to conduct simulation analyses to estimate changes in mean calories consumed from added sugars by switching from sugar-sweetened beverages (SSBs) and flavored milks to unflavored low-fat milk at meals and water between meals both in school … More
Using data from the third School Nutrition Dietary Assessment Study, this study estimates the effects of school food environments on children’s consumption of sugar-sweetened beverages, low-nutrient energy-dense foods and fruits and vegetables in school. The national study involved more than 2,300 children in 287 schools. Results demonstrated that sugar-sweetened beverages … More
Based on 2005 data, this study found that 97% of high schools and 82% of middle schools had vending machines, compared with 17% of elementary schools. In addition, 93% of high schools and 92% of middle schools sold food and beverages a la carte, and nearly 80% of these schools … More
The purpose of the study is: (a) to identify School Food Policy Environments and Policies (SFEPs) that are most likely to affect students’ dietary behaviors and/or weight, and (b) to understand how both the existence and impact of SFEPs may vary along socio-economic and racial/ethnic lines. Results of our proposed … More