Author:
Frederiksen Pernille,Jensen Kirsten E,Kjaer Susanne K
Abstract
AbstractObjectiveThe prevalence of obesity has increased in the last decades in the Western world. The aim of the present study was to examine the association between risk-taking behaviour in adolescence and adult obesity in men and women. Furthermore, we wished to describe social differences in obesity in Denmark.DesignTwo population-based questionnaire studies (2004–2005 and 2006–2007) were used to collect information on weight and height, sociodemographic factors and factors regarding risk-taking behaviour during adolescence. Data were analysed using multivariate logistic regression.SettingDenmark.SubjectsIndividuals aged 18–45 years (men:n22 827, participation rate 71·0 %; women:n20 870, participation rate 81·4 %).ResultsThe prevalence of overweight and obesity was respectively 37·8 % and 10·6 % in men and 20·1 % and 9·7 % in women. In both sexes, obesity was found to be associated with older age, low level of schooling and living outside the capital centre. In relation to risk-taking behaviour, young age (≤13 years) at first intercourse significantly increased the odds of being obese in adulthood (men: OR = 1·34, 95 % CI 1·04, 1·71; women: OR = 1·66, 95 % CI 1·27, 1·99). In women specifically, young age at start drinking alcohol (≤12 years) was associated with obesity.ConclusionsSociodemographic factors, in particular age, level of schooling and area of residence, are associated with obesity in both men and women. Risk-taking behaviour during adolescence seems to cluster in both obese men and obese women, however most convincingly in women.
Publisher
Cambridge University Press (CUP)
Subject
Public Health, Environmental and Occupational Health,Nutrition and Dietetics,Medicine (miscellaneous)
Cited by
5 articles.
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