Dietary and nutritional profiles among Brazilian adolescents

Background: The present study analyzed the prevalence of dietary and nutritional profiles among Brazilian adolescents and their associations with social determinants of health. Methods: A population-based survey was administered to 16,409 adolescents assessed by the 2015 National School Health Surve...

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Principais autores: Lyra, Clelia de Oliveira, Vale, Diôgo, Dantas, Natalie Marinho, Andrade, Maria Eduarda da Costa, Oliveira, Angelo Giuseppe Roncalli da Costa
Formato: article
Idioma:English
Publicado em: Nutrients
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Endereço do item:https://repositorio.ufrn.br/handle/123456789/57889
http://dx.doi.org/10.3390/nu14204233
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Resumo:Background: The present study analyzed the prevalence of dietary and nutritional profiles among Brazilian adolescents and their associations with social determinants of health. Methods: A population-based survey was administered to 16,409 adolescents assessed by the 2015 National School Health Survey. A multivariate model of dietary and nutritional profiles was estimated from correspondence analysis. Results: The dietary and nutritional profiles more prevalent among Brazilian adolescents were “lower nutritional risk dietary pattern and eutrophic” (42.6%), “lower nutritional risk dietary pattern and overweight” (6.8%), and “higher nutritional risk dietary pattern and overweight” (6.0%). Healthier profiles were associated with less urbanized territories, healthpromoting behaviors, and families with worse material circumstances. The less healthy profiles were associated with more urbanized environments, health risk behaviors, and families with better material circumstances. Brazilian adolescents have different dietary and nutritional profiles that are characterized by sociopolitical and economic contexts, family material and school circumstances, and the behavioral and psychosocial health factors of the individuals. All of this points to the social determination of these health problems among adolescents in Brazil