2014
DOI: 10.1111/jhn.12262
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Validation of a web‐based questionnaire to assess the dietary intake of Brazilian children aged 7–10 years

Abstract: Children older than 8 years old, who owned a computer and completed a food diary, performed better in the CAAFE. A high incidence of disagreement was found in relation to the schools and the type of meal. Overall matches (43%), intrusions (29%) and omissions (28%) indicate that further studies are required to improve the validity of the CAAFE.

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Cited by 48 publications
(131 citation statements)
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“…The findings of the present study add to previous WebCAAFE validation study results (22) and to other web-based 24 h recall/record validation studies in children using observation during school meals as a reference method (13,14,(16)(17)(18) .…”
Section: Discussionsupporting
confidence: 79%
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“…The findings of the present study add to previous WebCAAFE validation study results (22) and to other web-based 24 h recall/record validation studies in children using observation during school meals as a reference method (13,14,(16)(17)(18) .…”
Section: Discussionsupporting
confidence: 79%
“…The Schoolchildren Food Consumption and Physical Activity (WebCAAFE) is an online previous-day questionnaire (recall of frequency of thirty-two food items and thirty-two types of activities) aimed at Brazilian children attending 2nd to 5th grades of elementary schools (21,22) . It originated from paper-and-pencil pictorial structured questionnaires on schoolchildren's lifestyle that have been validated over the past 10 years (23)(24)(25) .…”
mentioning
confidence: 99%
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“…O questionário Web-CAAFE foi concebido por pesquisa formativa que incluiu discussões com professores e gestores da Rede Municipal de Ensino de Florianópolis [15][16][17] . Além disso, o questionário foi submetido a testes de validade e reprodutibilidade 18,19 . Destaca-se também que este é um estudo transversal, que não possibilita a relação de causa-efeito entre o comportamento sedentário e suas variáveis comportamentais e sociodemográficas.…”
Section: Discussionunclassified
“…No Brasil, o questionário Consumo Alimentar e Atividade Física de Escolares (Web-CAAFE) 11,12 , um instrumento computacional baseado na internet, foi desenvolvido para um sistema de monitoramento de abrangência nacional, possibilitando avaliar estado nutricional, consumo alimentar e atividades físicas e comportamentos sedentários de escolares de sete a 10 anos de idade.…”
Section: Introductionunclassified