2014
DOI: 10.1590/0102-311x00000413
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Validade relativa de indicadores de práticas alimentares da Pesquisa Nacional de Saúde do Escolar entre adolescentes do Rio de Janeiro, Brasil

Abstract: Avaliou-se a validade relativa dos indicadores de práticas alimentares do questionário utilizado na Pesquisa Nacional de Saúde do Escolar (PeNSE) entre adolescentes da cidade do Rio de Janeiro, Brasil. Foram estudados 174 alunos. Foram avaliados os indicadores: a ingestão regular (≥ 5 vezes/semana) dos alimentos marcadores de alimentação saudável, marcadores de alimentação não saudável e as rotinas alimentares: realizar refeição com responsável (REFEIÇÃO), realizar o desjejum (DESJEJUM) e comer enquanto estuda… Show more

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Cited by 42 publications
(28 citation statements)
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References 35 publications
(72 reference statements)
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“…However, the section of questions on diet showed satisfactory performance in a validation study of the instrument in 9 th -graders in the city of Rio de Janeiro 53 . Similar results have been found in monitoring systems that target adolescents in other countries and that are also based on a self-completed questionnaire 54,55 .…”
Section: Discussionmentioning
confidence: 97%
“…However, the section of questions on diet showed satisfactory performance in a validation study of the instrument in 9 th -graders in the city of Rio de Janeiro 53 . Similar results have been found in monitoring systems that target adolescents in other countries and that are also based on a self-completed questionnaire 54,55 .…”
Section: Discussionmentioning
confidence: 97%
“…É caracterizado pelo baixo consumo de marcadores de alimentação saudável e alto consumo de marcadores de alimentação não saudável, especialmente, guloseimas, biscoitos doces, biscoitos salgados e embutidos (9) . Do total de indivíduos classificados no padrão cafeteria, 53,1% são do sexo masculino.…”
Section: Resultsunclassified
“…Os alimentos foram agrupados em marcadores de consumo saudável e não saudável, considerando o consumo igual ou maior de cinco dias na semana como limítrofe, de forma a identificar padrões alimentares. Na construção de um padrão alimentar, considerou-se a frequência semanal de consumo de alimentos marcadores de alimentação saudável e não saudável entre si (9) . …”
Section: Metodologiaunclassified
“…In this sense, analyses carried out before the completion of this study to evaluate the quality and validity of the questionnaire pointed to the suitability of the terms used and the validity of the estimated results 15,31 , including a high accuracy of indicators of food intake 40 . It is important also to consider that the question used for the measurement of soft drink consumption does not identify the type of soft drink consumed.…”
Section: Variablesmentioning
confidence: 92%
“…Although studies developed in different countries have shown that soft drinks consist of the main sweetened beverage consumed by adolescents, consisting of a good indicator of intake of sweetened beverages in this age group 6,37 , the evaluation of consumption of other sweetened beverages was thought to complement the analysis of the intake of sugar-rich food products among Brazilian adolescents. In this regard, a study conducted in Rio de Janeiro, Brazil, found that 33.3% of students consumed soft drinks regularly, while 66.2% reported regular consumption of sweetened beverages, including soft drinks 40 , thus demonstrating the relevance of the analysis of different sweetened beverages among adolescents.…”
Section: Variablesmentioning
confidence: 98%