Perception of eating practices and stages of change among Brazilian adolescents (2009)
- Authors:
- Autor USP: VILLAR, BETZABETH SLATER - FSP
- Unidade: FSP
- DOI: 10.1016/j.ypmed.2008.12.017
- Subjects: HÁBITOS ALIMENTARES; ADOLESCENTES; CONSUMO DE ALIMENTOS; COMPORTAMENTO ALIMENTAR
- Language: Inglês
- Abstract: Objective To evaluate the perception of eating practices and the stages of change among adolescents. Methods Cross-sectional study involving a representative sample of 390 adolescents from 11 public schools in the city of Piracicaba, Brazil, in 2004. Food consumption was identified by a food frequency questionnaire and the perception of eating practices evaluation was conducted by comparing food consumption and individual classification of healthy aspects of the diet. The participants were classified within stages of change by means of a specific algorithm. A reclassification within new stages of change was proposed to identify adolescents with similar characteristics regarding food consumption and perception. Results Low consumption of fruit and vegetables and high consumption of sweets and fats were identified. More than 44% of the adolescents had a mistaken perception of their diet. A significant relationship between the stages of change and food consumption was observed. The reclassification among stages of change, through including the pseudo-maintenance and non-reflective action stages was necessary, considering the high proportion of adolescents who erroneously classified their diets as healthy. Conclusion Classification of the adolescents into stages of change, together with consumption and perception data, enabled identification of groups at risk, in accordance with their inadequate dietary habits and non-recognition of such habits
- Imprenta:
- Source:
- Título do periódico: Preventive Medicine
- ISSN: 0091-7435
- Volume/Número/Paginação/Ano: v. 48, n. 3, p. 279-283, 2009
- Este periódico é de assinatura
- Este artigo NÃO é de acesso aberto
- Cor do Acesso Aberto: closed
-
ABNT
TORAL, Natacha e SLATER VILLAR, Betzabeth. Perception of eating practices and stages of change among Brazilian adolescents. Preventive Medicine, v. 48, n. 3, p. 279-283, 2009Tradução . . Disponível em: https://doi.org/10.1016/j.ypmed.2008.12.017. Acesso em: 04 maio 2024. -
APA
Toral, N., & Slater Villar, B. (2009). Perception of eating practices and stages of change among Brazilian adolescents. Preventive Medicine, 48( 3), 279-283. doi:10.1016/j.ypmed.2008.12.017 -
NLM
Toral N, Slater Villar B. Perception of eating practices and stages of change among Brazilian adolescents [Internet]. Preventive Medicine. 2009 ; 48( 3): 279-283.[citado 2024 maio 04 ] Available from: https://doi.org/10.1016/j.ypmed.2008.12.017 -
Vancouver
Toral N, Slater Villar B. Perception of eating practices and stages of change among Brazilian adolescents [Internet]. Preventive Medicine. 2009 ; 48( 3): 279-283.[citado 2024 maio 04 ] Available from: https://doi.org/10.1016/j.ypmed.2008.12.017 - Prevalência de inadequação de consumo em escolares
- Epidemiologia nutricional: uma nova disciplina
- Validação do Questionário de Freqüência Alimentar para Adolescentes (QFAA) por grupos de alimentos
- Estimando a inadequação do consumo de macro e micronutrientes de uma população de adolescentes da região metropolitana de São Paulo
- Avaliação do consumo alimentar e políticas: gerando evidências e apoiando decisões
- Identificação do risco de deficiência de vitamina a em gestantes, usando metodologia simplificada de inquérito alimentar
- Instrumentos para avaliação da qualidade da dieta: novas abordagens e perspectivas
- Abordagem do modelo transteórico no comportamento alimentar
- Intervention based exclusively on stage-matched printed educational materials regarding healthy eating does not result in changes to adolescents’ dietary behavior
- Validação do questionário de frequência alimentar para adolescentes (QFAA) por grupos de alimentos em uma população de escolares
Informações sobre o DOI: 10.1016/j.ypmed.2008.12.017 (Fonte: oaDOI API)
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