Abstract

FARIAS, Edson dos Santos et al. Factors associated with overweight among school adolescents. J. Hum. Growth Dev. [online]. 2017, vol.27, n.2, pp. 132-139. ISSN 0104-1282.  http://dx.doi.org/10.7322/jhgd.123186.

INTRODUCTION: Overweight has been reported as a public health problem. Consequently, this suggests epidemiological studies for nutritional surveillance. OBJECTIVE: To analyze the prevalence and factors associated with overweight among high school students in Capital of the Brazilian Western Amazon. METHODS: Cross-sectional study of 2694 adolescents from public and private schools. They collected demographic, socioeconomic and sedentary behavior through self-responded questionnaire. Overweight rating followed the recommendations of the World Health Organization (2007). The prevalence rates were calculated, odds ratio and their confidence intervals were calculated at 95%. They identified the factors associated with excess weight by multiple binary logistic regression. RESULTS: The overall prevalence of overweight was 24.2% and 26.3% for males and 22.4% for females. After adjustment factors associated with overweight were economic class A / B (OR = 1.30, 95% CI 1.02 to 1.45), private school type (OR = 1.21, 95% CI 1,02-1.46) and poor health perception (OR = 1.27, 95% CI 1.03 to 1.58). It was concluded that excess weight showed high prevalence in economy class adolescents and B and private schools in Porto Velho, RO, Brazil. CONCLUSION: Therefore, the practice of physical activity associated with a diet should be encouraged, in addition to reducing sedentary behavior, to prevent the development of overweight and obesity.

Keywords : students; adolescents; overweight; physical activity.

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