Padrões alimentares de escolares: existem diferenças entre crianças e adolescentes?

Corrêa, Rafaela da Silveira; Vencato, Patrícia Heuser; Rockett, Fernanda Camboim; Bosa, Vera Lúcia

doi:10.1590/1413-81232017222.09422016

Cited by 31 publications

(31 citation statements)

References 28 publications

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“…Recently, in Polish adolescents from less urbanized regions, it was shown that rural residence was not a barrier to a well-composed diet [60]. Similarly, no impact of place of residence on dietary patterns in children from public schools in Brazil was observed [24].…”

Section: Discussionmentioning

confidence: 99%

“…There have been several studies focused on the clustering of dietary-related and lifestyle-related behaviours in teenagers [2,10,13,14,15,16,17,18,19,20,21,22,23,24]. Two main patterns, one described as an ‘active and healthy lifestyle’ and the opposite as a ‘high screen time and unhealthy lifestyle’, were reported in school-age children from Spain [14], Finland [15] and nine European countries [25].…”

Section: Introductionmentioning

confidence: 99%

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Prudent-Active and Fast-Food-Sedentary Dietary-Lifestyle Patterns: The Association with Adiposity, Nutrition Knowledge and Sociodemographic Factors in Polish Teenagers—The ABC of Healthy Eating Project

et al. 2018

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A holistic approach to understanding the relationship between diet, lifestyle and obesity is a better approach than studying single factors. This study presents the clustering of dietary and lifestyle behaviours to determine the association of these dietary-lifestyle patterns (DLPs) with adiposity, nutrition knowledge, gender and sociodemographic factors in teenagers. The research was designed as a cross-sectional study with convenience sampling. The sample consisted of 1549 Polish students aged 11–13 years. DLPs were identified with cluster analysis. Logistic regression modelling with adjustment for confounders was applied. Three dietary-lifestyle patterns were identified: Prudent-Active (29.3% of the sample), Fast-food-Sedentary (13.8%) and notPrudent-notFast-food-lowActive (56.9%). Adherence to Prudent-Active pattern (reference: notPrudent-notFast-food-lowActive) was 29% or 49% lower in 12-year-old or 13-year-old teenagers than in 11-year-old teenagers, respectively, and higher by 57% or 2.4 times in the middle or the upper tertile than the bottom tertile of the nutrition knowledge score. To the contrary, adherence to Fast-food-Sedentary (reference: notPrudent-notFast-food-lowActive) was lower by 41% or 58% in the middle or the upper tertile than the bottom tertile of the nutrition knowledge score, respectively. In Prudent-Active, the chance of central obesity (waist-to-height ratio ≥0.5) was lower by 47% and overweight/obesity was lower by 38% or 33% (depending on which standard was used: International Obesity Task Force, 2012: BMI (body mass index)-for-age ≥ 25 kg/m2 or Polish standards, 2010: BMI-for-age ≥ 85th percentile) when compared with the notPrudent-notFast-food-lowActive pattern. In Fast-food-Sedentary, the chance of central obesity was 2.22 times higher than the Prudent-Active pattern. The study identified a set of characteristics that decreased the risk of general and central adiposity in teenagers, which includes health-promoting behaviours related to food, meal consumption and lifestyle. Avoiding high-energy dense foods is insufficient to prevent obesity, if physical activity and the consumption frequency of health-promoting foods are low and breakfast and a school meal are frequently skipped. The results highlight the importance of the nutrition knowledge of teenagers in shaping their health-promoting dietary habits and active lifestyle to decrease adiposity risk and negative aspects of lower family affluence which promotes unhealthy behaviours, both related to diet and lifestyle.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Prudent-Active and Fast-Food-Sedentary Dietary-Lifestyle Patterns: The Association with Adiposity, Nutrition Knowledge and Sociodemographic Factors in Polish Teenagers—The ABC of Healthy Eating Project

et al. 2018

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“…The consumption of processed foods, including soft drinks (such as soda), and treats (candies, chewing gums, chocolates etc. ), is considerable among students in Brazil [12][13][14], especially among adolescents [15]. These foods are considered as "ultraprocessed" by the Food Guide for the Brazilian Population, whose nutritional composition is unbalanced, favoring the excessive consumption of calories and the substitution of in natura or minimally processed foods.…”

Section: Discussionmentioning

confidence: 99%

Extra institutional food consumption and food preferences of full-time public school students

2018

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Objective To analyze the factors associated with the consumption of extra institutional foods and the food preferences of full-time students. Methods A cross-sectional study with students from full-time municipal schools in the city of Goiânia, Brazil, from 6 to 14 years of age, both sexes and without food restrictions. The per capita family income, maternal education, nutritional status, the consumption of extra institutional foods (meals not provided by the school) in each meal and their source, and foods with higher or lower preference in school eating habits were verified. Both a Chi-Square and a Linear Trend tests were used to analyze the data. Results Three hundred and fifty nine students participated, most of them aged between 6 and 10. More than one third consumed extra institutional foods (44.0%), with the highest frequency of consumption during the mid-morning snack (34.0%). These foods mainly originated from their own households (48.7%) and one of the main items consumed was carton juice. There was an association between adolescents and mothers with higher education levels and the consumption of these items during lunch, and between students who are non-overweight and their consumption in the afternoon snack. The preferred foods were chocolate milk and bread with butter/margarine, rice and beans, passion fruit juice, and bread with cheese/requeijão and less preferably: caramelized milk and salt biscuit, beans and beets, coconut porridge and bread with cheese. Conclusion There was a high frequency of extra institutional food consumption, associated to the age group, to a higher educational level of the mother and students who are non-overweight. Foods of higher and lower preference included dairy foods and beans.

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“…Em estudo realizado por Corrêa et al (2017), no qual foram analisados padrões alimentares de escolares, obteve-se o percentual de 22,7% (n=143), caracterizado como padrão alimentar saudável. Dentro do padrão saudável foi incluído o consumo dos seguintes alimentos: saladas, legumes e verduras cozidos; frutas; feijão; leite/iogurte.…”

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Relação entre estado nutricional e conhecimento sobre alimentação adequada e saudável de escolares

Brognolli¹,

Ceretta²,

Soratto³

et al. 2018

R. bras. Qual. Vida

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OBJETIVO: Relacionar estado nutricional e conhecimento sobre alimentação adequada e saudável de escolares.MÉTODOS: Pesquisa descritiva com coleta de dados primários, de temporalidade transversal e abordagem quantitativa. Participaram do estudo, 57 escolares com idade entre 6 e 12 anos completos, matriculados no ensino fundamental I (compreendendo 1º ao 5º ano) de uma escola estadual de educação básica no município de Criciúma. Para a coleta de dados foram utilizados os seguintes procedimentos e instrumentos: para avaliação do estado nutricional foram utilizadas as medidas antropométricas; o consumo alimentar foi avaliado através do preenchimento do formulário de marcadores do consumo alimentar; o conhecimento referente à alimentação adequada e saudável foi obtido através de questionário elaborado pelos autores baseado no Guia alimentar para a população brasileira. A análise de dados foi realizada utilizando o software estatístico SPSS, versão 23.0.RESULTADOS: Participaram do estudo 29 escolares (50,9%) do sexo feminino e 28 (49,1%) do sexo masculino. Ao avaliar o estado nutricional das crianças, observou-se um percentual de 68,4% de eutrofia, com maior percentual de obesidade no sexo masculino (21,4%). Ao correlacionar estado nutricional e conhecimento sobre alimentação adequada e saudável houve significância estatística quanto aos alimentos processados e ultraprocessados, sendo maior o percentual de escolares com estado nutricional adequado que não conhecem esses tipos de alimento.CONCLUSÕES: Apesar de consumir alimentos que são base de alimentação adequada e saudável, como frutas, legumes e verduras, os escolares apresentam alto consumo de alimentos industrializados, o que contribui para o excesso de peso encontrado na população estudada. Não foi possível estabelecer relação entre conhecimento sobre alimentação saudável e estado nutricional.

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Padrões alimentares de escolares: existem diferenças entre crianças e adolescentes?

Abstract: (23.3%; n = 147), "restricted" (22.7%; n = 143), "healthy" (22.0%; n = 139), "Brazilian processed" (17.4%; n = 110) and "mixed" (14.5%; n = 92). The healthy pattern was positively associated to lower age (< 10 years, children)

Cited by 31 publications

References 28 publications

Prudent-Active and Fast-Food-Sedentary Dietary-Lifestyle Patterns: The Association with Adiposity, Nutrition Knowledge and Sociodemographic Factors in Polish Teenagers—The ABC of Healthy Eating Project

Prudent-Active and Fast-Food-Sedentary Dietary-Lifestyle Patterns: The Association with Adiposity, Nutrition Knowledge and Sociodemographic Factors in Polish Teenagers—The ABC of Healthy Eating Project

Extra institutional food consumption and food preferences of full-time public school students

Relação entre estado nutricional e conhecimento sobre alimentação adequada e saudável de escolares

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