دورية أكاديمية

Reproducibility of a questionnaire on psychosocial aspects related to the consumption of fruits and vegetables in adolescents.

التفاصيل البيبلوغرافية
العنوان: Reproducibility of a questionnaire on psychosocial aspects related to the consumption of fruits and vegetables in adolescents.
المؤلفون: Meirelles de Vasconcelos, Thais, Silva Monteiro, Luana, Barbosa Cunha, Diana, Sichieri, Rosely, Alves Pereira, Rosangela
المصدر: Demetra: Food, Nutrition & Health / Alimentação, Nutrição & Saúde; 2022, Vol. 17, p1-14, 14p
مصطلحات موضوعية: TEENAGERS, FRUIT, INTRACLASS correlation, FOOD habits, BODY image, VEGETABLES
الملخص (بالإنجليزية): Objective: To perform cross-cultural adaptation and assess the reproducibility of a questionnaire on psychosocial aspects associated with fruit and vegetable consumption in adolescents. Methods: This is a test-retest study, carried out in 2015, with 92 adolescent students from a public school in Niteroi, Rio de Janeiro (Brazil). A cross-cultural adaptation of the questions related to the consumption of fruits and vegetables of the Costa Rican questionnaire "Psychosocial Aspects Associated with Nutrition and Activity Physics of Adolescents" which had five dimensions, distributed in 46 questions to evaluated the influence of self-efficacy, family, peers, body image, and media/environment on consumption. Reproducibility was assessed by comparing data obtained from two applications of the instrument. Kappa statistics and the intraclass correlation coefficient (ICC) were used. Results: The analyses showed that for 60% of the questions, the kappa value was statistically significant (p<0.05) and ranged between 0.21 and 0.52, indicating reasonable or moderate agreement. The psychosocial aspects that showed greater agreement were self-efficacy (ICC 0.75), family (ICC 0.59), body image (ICC 0.47), and peers (ICC 0.30). Conclusion: The questionnaire has good reproducibility and allows the assessment of specific psychosocial aspects related to fruit and vegetable consumption in adolescents. The tested questionnaire offers important support for the development and application of programs and actions aimed at promoting healthy eating among adolescents. [ABSTRACT FROM AUTHOR]
Abstract (Portuguese): Objetivo: Realizar adaptação transcultural e avaliar a reprodutibilidade de questionário sobre aspectos psicossociais associados ao consumo de frutas e hortaliças de adolescentes. Métodos: Trata-se de estudo teste-reteste, realizado em 2015, com 92 adolescentes estudantes de escola pública de Niterói, Rio de Janeiro (Brasil). Realizouse a adaptação transcultural das questões relativas ao consumo de frutas e hortaliças do questionário costarriquenho "Aspectos Psicosociales Asociados a la Nutrición y Actividad Física de Adolescentes", o qual possuía cinco dimensões, distribuídas em 46 questões, que avaliavam a influência da autoeficácia, família, pares, imagem corporal e mídia/meio sobre o consumo. Avaliou-se a reprodutibilidade por meio da comparação de dados obtidos em duas aplicações do instrumento. Utilizaram-se a estatística kappa e o coeficiente de correlação intraclasse (ICC). Resultados: As análises mostraram que para 60% das questões, o valor do kappa foi estatisticamente significativo (p<0,05) e variou entre 0,21 e 0,52, indicando concordância razoável ou moderada. Os aspectos psicossociais que apresentaram maior concordância foram a autoeficácia (ICC 0,75), a família (ICC 0,59), a imagem corporal (ICC 0,47) e os pares (ICC 0,30). Conclusão: O questionário apresenta boa reprodutibilidade e permite avaliar aspectos psicossociais específicos relacionados ao consumo de frutas e hortaliças em adolescentes. O questionário testado oferece subsídios importantes para o desenvolvimento e aplicação de programas e ações voltados para promoção da alimentação saudável entre adolescentes. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:2238913X
DOI:10.12957/demetra.2022.59931