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FOOD AND NUTRITIONAL PROFILES OF BRAZILIAN ADOLESCENTS / PERFIS ALIMENTARES E NUTRICIONAIS DE ADOLESCENTES BRASILEIROS
Preprint in English | SciELO Preprints | ID: pps-2965
Responsible library: BR1.1
ABSTRACT
The objective of this study was to analyze the prevalence of dietary and nutritional profiles of Brazilian adolescents and their associations with sociodemographic, behavioral and sustainability factors. Data from 16,556 adolescents evaluated by the 2015 National Adolescent Health Survey were used. The information was generated from Descriptive and Correspondence Analysis of the main variables - food and nutritional profiles (combination of dietary pattern categories with nutritional status categories) - and secondary. The most prevalent profile was identified as the type of dietary pattern (BP) with the lowest nutritional risk (NB) with normal weight, grouping 42.6% (95%CI 41.3-43.7) of the adolescents, followed by the PA profiles of higher NB with normal weight (28.1%; 95%CI 27.1-29.0), BP of lower NB with excess weight (17.5%; 95%CI 16.7-18.3), BP of higher NB with excess weight (9.2%; 95%CI 8.6-9.8), BP of lower NB with thinness (1.5%; 95%CI 1.3-1.8) and BP of greater NB with thinness (1.1%; 95%CI 0.9-1.4). These food and nutritional profiles coexist with different ways of life among Brazilian adolescents marked by sociodemographic, behavioral and sustainability aspects. The identification of these profiles and how they are distributed in the population allows for a better diagnosis of the realities of adolescents and the planning of more targeted and resolute feeding actions.
RESUMO
O objetivo desse trabalho foi analisar as prevalências dos perfis alimentares e nutricionais de adolescentes brasileiros e suas associações com fatores sociodemográficos, comportamentais e de sustentabilidade. Foram utilizados dados de 16.556 adolescentes avaliados pela Pesquisa Nacional de Saúde do Escolar 2015. As informações foram geradas a partir de Análise descritiva e de Correspondência das variáveis principais ­ perfis alimentares e nutricionais (combinação de categorias do padrão alimentar com categorias do estado nutricional) - e secundárias. Identificou-se como perfil mais prevalente o tipo padrão alimentar (PA) de menor risco nutricional (RN) com eutrofia agrupando 42,6% (IC95% 41,3-43,7) dos adolescentes, esse foi seguido pelos perfis PA de maior RN com eutrofia (28,1%; IC95% 27,1-29,0), PA de menor RN com excesso de peso (17,5%; IC95%16,7-18,3), PA de maior RN com excesso de peso (9,2%; IC95%8,6-9,8), PA de menor RN com magreza (1,5%; IC95%1,3-1,8) e PA de maior RN com magreza (1,1%; IC95% 0,9-1,4). Esses perfis alimentares e nutricionais coexistem com formas de vida diferentes entre os adolescentes brasileiros marcadas por aspectos sociodemográficos, comportamentais e de sustentabilidade. A identificação desses perfis e como se distribuem na população permite um melhor diagnósticos das realidades dos adolescentes e ao planejamento de ações de alimentação mais direcionadas e resolutivas.


Full text: Available Collection: Preprints Health context: Sustainable Health Agenda for the Americas Health problem: Goal 11: Inequalities and inequities in health Database: SciELO Preprints Type of study: Prognostic study / Risk factors Aspects: Equity and inequality Country/Region as subject: South America / Brazil Language: English Year: 2021 Document type: Preprint

Full text: Available Collection: Preprints Health context: Sustainable Health Agenda for the Americas Health problem: Goal 11: Inequalities and inequities in health Database: SciELO Preprints Type of study: Prognostic study / Risk factors Aspects: Equity and inequality Country/Region as subject: South America / Brazil Language: English Year: 2021 Document type: Preprint
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