Factors associated with regular consumption of obesogenic foods: national school-based student health hurvey, 2012

• Autor(a) principal: Longo-Silva, Giovana
• Data de Publicação: 2016
• Outros Autores: Menezes, Risia Cristina Egito de, Souza, Camila Alves Nogueira de, Marinho, Patrícia de Menezes, Toloni, Maysa Helena de Aguiar, Oliveira, Maria Alice Araújo de
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Repositório Institucional da UFLA
• Texto Completo: http://repositorio.ufla.br/jspui/handle/1/35979
• topic: Adolescents; Food consumption; Food habits; Industrialized foods; Adolescentes; Consumo de alimentos; Hábitos alimentares; Alimentos industrializados

Objective To investigate the frequency of consumption of obesogenic foods among adolescents and its association with sociodemographic, family, behavioral, and environmental variables. Methods Secondary data from the National School-Based Student Health Hurvey were analyzed from a representative sample of 9th grade Brazilian students (high school). A self-administered questionnaire, organized into thematic blocks, was used. The dependent variables were the consumption of deep fried snacks, packaged snacks, sugar candies, and soft drinks; consumption frequency for the seven days preceding the study was analyzed. Bivariate analysis was carried out to determine the empirical relationship between the regular consumption of these foods (≥3 days/week) with sociodemographic, family, behavioral, and school structural variables. p-value <0.20 was used as the criterion for initial inclusion in the multivariate logistic analysis, which was conducted using the “Enter” method, and the results were expressed as adjusted odds ratios with 95% confidence interval and p<0.05 indicating a statistically significance.Results Regular food consumption ranged from 27.17% to 65.96%. The variables female gender, mobile phone ownership, Internet access at home, tobacco use, alcohol consumption, regular physical activity, eating while watching television or studying, watching television for at least 2 hours a day, and not willing to lose weight were associated in the final logistic models of all foods analyzed. Conclusion It was concluded that fried snacks, packaged snacks, sugar candies, and soft drinks are regularly consumed by adolescents and that such consumption was associated with the sociodemographic, family, behavioral, and school structural variables.