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Obesogenic environments: Are neighbourhood environments that limit physical activity obesogenic?
1Department of Sport, Culture and the Arts, University of Strathclyde, Jordanhill Campus, 76 Southbrae Drive, Glasgow G13 1PP, Scotland, UK. norah.nelson@strath.ac.uk
Abstract:
The impact of obesogenic environments on adolescent health is poorly understood. This study examines if neighbourhood features related to physical activity are also related to unhealthy weight status. Adolescents (N=4587, age 15-17 years, 51.4% male) self-reported physical activity and neighbourhood perceptions. Trained researchers measured height and weight. Logistic regression identified if neighbourhood perceptions predicted overweight or obesity. Adolescents who reported convenient physical activity facilities were 2% less likely to be overweight/obese and 5% less likely to be obese, controlled for socio-demographic variables and clustering by school. Physical activity does not appear to directly influence or mediate the relationship between perceived convenient facilities and weight status.
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