Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil

Detalhes bibliográficos
Autor(a) principal: Rodrigues,Renata da Rocha Muniz
Data de Publicação: 2020
Outros Autores: de Souza,Bárbara da Silva Nalin, Cunha,Diana Barbosa, Estima,Camilla de Chermont Prochnik, Sichieri,Rosely, Yokoo,Edna Massae
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Cadernos Saúde Coletiva (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-462X2020000100024
Resumo: Abstract Background Changes in eating habits may be associated with sedentary behaviors by favoring excessive weight gain among adolescents, and consequently leading to the occurrence of chronic Non-Communicable Diseases (NCD). Objective To evaluate the association between screen time and consumption of healthy and unhealthy food markers in adolescents. Method A longitudinal study with adolescents aged from 10-16 years of public schools in Niterói, in the state of Rio de Janeiro/Brazil was performed in 2014. It was applied a questionnaire about screen time, food consumption frequency and socio-demographic variables. Generalized linear models were applied with p-value <0.05. Results 448 students participated in the study, 54.8% were male, and 67% were in the category of ≥5 hours/day of total screen time and 69% in the ≤4 hours/day of television time (TV time). It was not observed an association between total screen time and food intake variations. However, an inverse association was observed between TV time and vegetable consumption (p-value = 0.02). Conclusion It was not observed an association between total screen time and food intake variations. Nevertheless, it was verified that time spent watching television was associated with consumption of vegetables. Thus, it is suggested that the reduction of the time spent in sedentary activities and healthy food choices are priorities in the elaboration of public policies.
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spelling Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazilscreen timesedentary behaviorfood intakeadolescentsAbstract Background Changes in eating habits may be associated with sedentary behaviors by favoring excessive weight gain among adolescents, and consequently leading to the occurrence of chronic Non-Communicable Diseases (NCD). Objective To evaluate the association between screen time and consumption of healthy and unhealthy food markers in adolescents. Method A longitudinal study with adolescents aged from 10-16 years of public schools in Niterói, in the state of Rio de Janeiro/Brazil was performed in 2014. It was applied a questionnaire about screen time, food consumption frequency and socio-demographic variables. Generalized linear models were applied with p-value <0.05. Results 448 students participated in the study, 54.8% were male, and 67% were in the category of ≥5 hours/day of total screen time and 69% in the ≤4 hours/day of television time (TV time). It was not observed an association between total screen time and food intake variations. However, an inverse association was observed between TV time and vegetable consumption (p-value = 0.02). Conclusion It was not observed an association between total screen time and food intake variations. Nevertheless, it was verified that time spent watching television was associated with consumption of vegetables. Thus, it is suggested that the reduction of the time spent in sedentary activities and healthy food choices are priorities in the elaboration of public policies.Instituto de Estudos em Saúde Coletiva da Universidade Federal do Rio de Janeiro2020-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-462X2020000100024Cadernos Saúde Coletiva v.28 n.1 2020reponame:Cadernos Saúde Coletiva (Online)instname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/1414-462x202028010074info:eu-repo/semantics/openAccessRodrigues,Renata da Rocha Munizde Souza,Bárbara da Silva NalinCunha,Diana BarbosaEstima,Camilla de Chermont ProchnikSichieri,RoselyYokoo,Edna Massaeeng2020-04-23T00:00:00Zoai:scielo:S1414-462X2020000100024Revistahttp://www.iesc.ufrj.br/cadernos/ONGhttps://old.scielo.br/oai/scielo-oai.phpabelha@iesc.ufrj.br||abelha@iesc.ufrj.br2358-291X1414-462Xopendoar:2020-04-23T00:00Cadernos Saúde Coletiva (Online) - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
title Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
spellingShingle Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
Rodrigues,Renata da Rocha Muniz
screen time
sedentary behavior
food intake
adolescents
title_short Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
title_full Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
title_fullStr Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
title_full_unstemmed Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
title_sort Association between screen time and the variation of food intake markers among school-aged adolescents in Niterói/RJ, Brazil
author Rodrigues,Renata da Rocha Muniz
author_facet Rodrigues,Renata da Rocha Muniz
de Souza,Bárbara da Silva Nalin
Cunha,Diana Barbosa
Estima,Camilla de Chermont Prochnik
Sichieri,Rosely
Yokoo,Edna Massae
author_role author
author2 de Souza,Bárbara da Silva Nalin
Cunha,Diana Barbosa
Estima,Camilla de Chermont Prochnik
Sichieri,Rosely
Yokoo,Edna Massae
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues,Renata da Rocha Muniz
de Souza,Bárbara da Silva Nalin
Cunha,Diana Barbosa
Estima,Camilla de Chermont Prochnik
Sichieri,Rosely
Yokoo,Edna Massae
dc.subject.por.fl_str_mv screen time
sedentary behavior
food intake
adolescents
topic screen time
sedentary behavior
food intake
adolescents
description Abstract Background Changes in eating habits may be associated with sedentary behaviors by favoring excessive weight gain among adolescents, and consequently leading to the occurrence of chronic Non-Communicable Diseases (NCD). Objective To evaluate the association between screen time and consumption of healthy and unhealthy food markers in adolescents. Method A longitudinal study with adolescents aged from 10-16 years of public schools in Niterói, in the state of Rio de Janeiro/Brazil was performed in 2014. It was applied a questionnaire about screen time, food consumption frequency and socio-demographic variables. Generalized linear models were applied with p-value <0.05. Results 448 students participated in the study, 54.8% were male, and 67% were in the category of ≥5 hours/day of total screen time and 69% in the ≤4 hours/day of television time (TV time). It was not observed an association between total screen time and food intake variations. However, an inverse association was observed between TV time and vegetable consumption (p-value = 0.02). Conclusion It was not observed an association between total screen time and food intake variations. Nevertheless, it was verified that time spent watching television was associated with consumption of vegetables. Thus, it is suggested that the reduction of the time spent in sedentary activities and healthy food choices are priorities in the elaboration of public policies.
publishDate 2020
dc.date.none.fl_str_mv 2020-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-462X2020000100024
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1414-462X2020000100024
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1414-462x202028010074
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Estudos em Saúde Coletiva da Universidade Federal do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Estudos em Saúde Coletiva da Universidade Federal do Rio de Janeiro
dc.source.none.fl_str_mv Cadernos Saúde Coletiva v.28 n.1 2020
reponame:Cadernos Saúde Coletiva (Online)
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Cadernos Saúde Coletiva (Online)
collection Cadernos Saúde Coletiva (Online)
repository.name.fl_str_mv Cadernos Saúde Coletiva (Online) - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv abelha@iesc.ufrj.br||abelha@iesc.ufrj.br
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