Avaliação Da Atividade Física De Escolares Com Um Questionário via Internet

Jesus, Gilmar Mercês de; Assis, Maria Alice Altenburg de; Kupek, Emil; Dias, Lizziane Andrade

doi:10.1590/1517-869220162204157067

Cited by 20 publications

(17 citation statements)

References 25 publications

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“…Validity tests of the food consumption section, using direct observation at school meals as the reference method, showed 43% matches, 29% intrusions and 28% omissions [28], placing this questionnaire’s accuracy close to that of other similar instruments [29–30]. Self-reported sedentary behaviors and physical activity were also validated in a sample of schoolchildren that were directly observed during the school break time [31]. Web-CAAFE was also proved to be a valid questionnaire for screening compliance with dietary recommendations in medium-size and sometimes even smaller groups of children (e.g.…”

Section: Methodsmentioning

confidence: 96%

“…The physical activity section was divided into the three parts of the day (morning, afternoon, and evening); for each of them, 32 leisure activities, sports, home chores and sedentary activities were presented (basketball/volleyball, catch one, soccer, running, martial arts, tennis, dancing, table-tennis, marbles, hopscotch, jumping rope, gymnastics, swimming, cycling, rollerblading/skateboarding, surfing, kite flying, dodgeball, hide-and-sick, playing with the dog, studying/reading/drawing, board games, playing with dolls, playing with toy cars, watching TV, listening to music, using smartphone/tablet, using computer, play videogames, wash dishes, sweep) [8,31].…”

Section: Methodsmentioning

confidence: 99%

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Empirically derived dietary patterns through latent profile analysis among Brazilian children and adolescents from Southern Brazil, 2013-2015

et al. 2019

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The aims of this study were to identify dietary patterns (DPs) of children and adolescents participating in three cross-sectional surveys (2013–2015) and to test their associations with sociodemographic variables, physical activity (PAS), screen-based sedentary activity (SA), and weight status. One-day data were obtained from 5,364 schoolchildren (7–12 years) from public schools of Florianopolis (South of Brazil), using the validated questionnaire Web-CAAFE (Food Intake and Physical Activity of Schoolchildren). DPs were derived from the frequency of daily consumption of 32 foods/beverages by latent profile analysis. Multinomial logistic regression analysis was used to estimate the association of the DPs with sociodemographic variables, physical activity, screen activity and weight status. ‘Traditional’, ‘Monotonous’, and ‘Mixed’ DPs were identified. The percentages of children and adolescents within these profiles were 41.3, 36.3, and 22.4%, respectively. Children and adolescents in the highest tertiles of both PAS and daily frequency of SA had a higher probability to present a ‘Mixed’ DP compared to peers with less PAS and SA. Children and adolescents who reported having a school meal were significantly more likely to present the ‘Traditional’DP, while boys who did not report having a school meal had a higher probability to present the ‘Monotonous’ DP. The DPs were not associated with the year of survey, age, family income, or weight status.

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Section: Methodsmentioning

confidence: 96%

Section: Methodsmentioning

confidence: 99%

Empirically derived dietary patterns through latent profile analysis among Brazilian children and adolescents from Southern Brazil, 2013-2015

et al. 2019

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“…The study included the validation of the physical activity 20 and dietary intake sections 21 in Web-CAAFE. This study focused on assessing the quality of entry of weight and height data.…”

Section: Methodsmentioning

confidence: 99%

“…The instrument also had the proper validity and reproducibility in the evaluation of physical activities and dietary intake of students in Feira de Santana, Bahia 20,21 .…”

Section: Introductionmentioning

confidence: 99%

Avaliação da consistência de valores de peso, altura e índice de massa corporal no questionário Consumo Alimentar e Atividade Física de Escolares: o controle da qualidade da entrada de dados no sistema

Jesus

Assis

Kupek

et al. 2017

Rev. bras. epidemiol.

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Introduction:The quality control of data entry in computerized questionnaires is an important step in the validation of new instruments. The study assessed the consistency of recorded weight and height on the Food Intake and Physical Activity of School Children (Web-CAAFE) between repeated measures and against directly measured data. Methods: Students from the 2 nd to the 5 th grade (n = 390) had their weight and height directly measured and then filled out the Web-CAAFE. A subsample (n = 92) filled out the Web-CAAFE twice, three hours apart. The analysis included hierarchical linear regression, mixed linear regression model, to evaluate the bias, and intraclass correlation coefficient (ICC), to assess consistency. Univariate linear regression assessed the effect of gender, reading/writing performance, and computer/internet use and possession on residuals of fixed and random effects. Results: The Web-CAAFE showed high values of ICC between repeated measures (body weight = 0.996, height = 0.937, body mass index -BMI = 0.972), and regarding the checked measures (body weight = 0.962, height = 0.882, BMI = 0.828). The difference between means of body weight, height, and BMI directly measured and recorded was 208 g, -2 mm, and 0.238 kg/m², respectively, indicating slight BMI underestimation due to underestimation of weight and overestimation of height. This trend was related to body weight and age. Conclusion: Height and weight data entered in the Web-CAAFE by children were highly correlated with direct measurements and with the repeated entry. The bias found was similar to validation studies of selfreported weight and height in comparison to direct measurements.

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“…Despite the widespread use, printed questionnaires seem to meet the current needs. However, from the productive and resource-saving point of view and, and faster information gathering, it seems prudent to suggest the need to modify the questionnaires application format to more effective and practical models, such as online or electronic questionnaires 6,7 , especially because, the use of printed questionnaires is a common procedure among health researchers.…”

Section: Introductionmentioning

confidence: 99%

WebCas electronic questionnaire to evaluate health-related behaviors of schoolchildren

Legnani

Andrade

et al. 2020

Motriz: rev. educ. fis.

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To present to the scientific community the transposition of the printed version to the electronic version of the WebCas questionnaire. Methods: The transposition of the printed version to the electronic version of the WebCas questionnaire was carried out using the service of a computer programming professional. Through a response interface, the students had access to instructions to respond to the questionnaire. The MySQL 5 method was used to store the information, allowing the generation of reports. To record the responses, students were instructed to click on the chosen option. In case of error, they should choose another option, changing the option chosen previously. The "next" arrow indicated that the individuals being evaluated could change the page. Results: The WebCas questionnaire presented several functionalities related to its presentation and filling out process. In the restricted access to maintenance activities, it is possible to visualize 8 icons: 1-questionnaire (information regarding the completion and development methodology of the questionnaire); 2-students (registration information, anthropometric data and student code); 3-activities (name of the activity, the domain such activity is inserted, intensities and values in MET's); 4-questions (statement and category of the question); 5-graphs (showing the results of each question in the bar or pie format graphs); 6-reports (reports export). Conclusion: The WebCas questionnaire is a technological resource that will assist health researchers in the collection, storage, and preliminary processing of information regarding health-related behaviors in schoolchildren.

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Avaliação Da Atividade Física De Escolares Com Um Questionário via Internet

Cited by 20 publications

References 25 publications

Empirically derived dietary patterns through latent profile analysis among Brazilian children and adolescents from Southern Brazil, 2013-2015

Empirically derived dietary patterns through latent profile analysis among Brazilian children and adolescents from Southern Brazil, 2013-2015

Avaliação da consistência de valores de peso, altura e índice de massa corporal no questionário Consumo Alimentar e Atividade Física de Escolares: o controle da qualidade da entrada de dados no sistema

WebCas electronic questionnaire to evaluate health-related behaviors of schoolchildren

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