Document Detail

The school food environment and student body mass index and food consumption: 2004 to 2007 national data.
MedLine Citation:
PMID:  19699436     Owner:  NLM     Status:  MEDLINE    
PURPOSE: This study identifies trends in the availability of various food choices in United States' middle and high schools from 2004 to 2007, and examines the potential associations between such food availability and students' self-reported eating habits and body mass index (BMI)-related outcomes.
METHODS: Data are based on nationally representative samples of 78,442 students in 684 secondary schools surveyed from 2004 to 2007 as part of the Youth, Education, and Society (YES) study and the Monitoring the Future (MTF) study. In the YES study, school administrators and food service managers completed self-administered questionnaires on their school's food environment. In the MTF study, students in the same schools completed self-administered questionnaires, providing data used to construct BMI and food consumption measures.
RESULTS: Overall, there was a decrease in the availability of regular-sugar/fat food items in both middle and high schools, and some indication of an increase in high school availability of reduced-fat food items through school lunch or a la carte. Some minimal evidence was found for relationships between the school food environment and student BMI-related outcomes and food consumption measures.
CONCLUSIONS: United States secondary schools are making progress in the types of foods offered to students, with food items of lower nutritional value becoming less prevalent in recent years. Continued monitoring of food environment trends may help clarify whether and how such factors relate to youth health outcomes.
Yvonne M Terry-McElrath; Patrick M O'Malley; Jorge Delva; Lloyd D Johnston
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Publication Detail:
Type:  Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't     Date:  2009-06-24
Journal Detail:
Title:  The Journal of adolescent health : official publication of the Society for Adolescent Medicine     Volume:  45     ISSN:  1879-1972     ISO Abbreviation:  J Adolesc Health     Publication Date:  2009 Sep 
Date Detail:
Created Date:  2009-08-24     Completed Date:  2009-12-08     Revised Date:  2014-09-13    
Medline Journal Info:
Nlm Unique ID:  9102136     Medline TA:  J Adolesc Health     Country:  United States    
Other Details:
Languages:  eng     Pagination:  S45-56     Citation Subset:  IM    
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MeSH Terms
Body Mass Index
Diet / standards*
Diet Surveys
Food Dispensers, Automatic / standards
Food Habits
Food Services / standards*
Fruit / supply & distribution
Nutrition Policy*
Obesity / epidemiology
Overweight / epidemiology
Schools / standards*
United States / epidemiology
Vegetables / supply & distribution
Grant Support

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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