Exploring the Potential of a School Impact on Pupil Weight Status: Exploratory Factor Analysis and Repeat Cross-Sectional Study of the National Child Measurement Programme

Schools are common sites for obesity prevention interventions. Although many theories suggest that the school context influences weight status, there has been little empirical research. The objective of this study was to explore whether features of the school context were consistently and meaningful...

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Veröffentlicht in:PloS one 2015-12, Vol.10 (12), p.e0145128
Hauptverfasser: Williams, Andrew James, Wyatt, Katrina M, Williams, Craig A, Logan, Stuart, Henley, William E
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Williams, Craig A
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description Schools are common sites for obesity prevention interventions. Although many theories suggest that the school context influences weight status, there has been little empirical research. The objective of this study was to explore whether features of the school context were consistently and meaningfully associated with pupil weight status (overweight or obese). Exploratory factor analysis of routinely collected data on 319 primary schools in Devon, England, was used to identify possible school-based contextual factors. Repeated cross-sectional multilevel analysis of five years (2006/07-2010/11) of data from the National Child Measurement Programme was then used to test for consistent and meaningful associations. Four school-based contextual factors were derived which ranked schools according to deprivation, location, resource and prioritisation of physical activity. None of which were meaningfully and consistently associated with pupil weight status, across the five years. The lack of consistent associations between the factors and pupil weight status suggests that the school context is not inherently obesogenic. In contrast, incorporating findings from education research indicates that schools may be equalising weight status, and obesity prevention research, policy and practice might need to address what is happening outside schools and particularly during the school holidays.
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subjects Body mass index
Body Weight
Body weights and measures
Child
Child, Preschool
Cross-Sectional Studies
Deprivation
Educational aspects
Elementary schools
Empirical analysis
England
Exercise
Factor analysis
Female
Health aspects
Health Promotion
Humans
Male
Methods
Obesity
Obesity - epidemiology
Obesity - prevention & control
Overweight
Physical activity
Prevention
Preventive medicine
School Health Services
Schools
Student health services
Students
title Exploring the Potential of a School Impact on Pupil Weight Status: Exploratory Factor Analysis and Repeat Cross-Sectional Study of the National Child Measurement Programme
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