Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1984-0462/2022/40/2021106IN http://hdl.handle.net/11449/240174 |
Resumo: | Objective: To analyze the association between the pattern of sedentary time (bouts and breaks) with academic performance, with an emphasis on the mediating role of self-concept. Methods: Participants in the cross-sectional study were 394 adolescents (208 girls), aged 10-14 years, from sixth grade from Londrina, Paraná, Brazil. The sedentary time pattern was measured through accelerometry. Definitions: sedentary bouts - uninterrupted periods of sedentary behavior; breaks - nonsedentary period between two sedentary bouts. The self-concept was estimated using the Piers-Harris II Inventory. Academic performance was obtained by school grades. Results: Short sedentary bouts were associated with higher academic performance in boys (1-4 minutes: β=0.035, p=0.007) and girls (1-4 minutes: β=0.031, p=0.014; 5-14 minutes: β=0.054, p=0.001). Long bouts (30 minutes) were associated with lower academic performance in boys (β=-0.023; p=0.011) and girls (β=-0.032; p<0.001). For girls, total and intellectual self-concept mediated the association between all sedentary pattern and academic performance (bouts 1-4 minutes [total: 39% and intellectual: 42.8%]; bouts 5-14 minutes [total: 21.5% and intellectual: 35.4%]; bouts ≥30 minutes [total: 22.6% and intellectual: 32.3%]; and breaks [total: 38.9% and intellectual: 40.7%]). For boys, the total (56.4%) and intellectual (82.9%) selfconcept mediated only the association between bouts of 5-14 minute and academic performance. Conclusions: The pattern of sedentary time is associated with academic performance in adolescents and this association is mediated by self-concept, especially in girls. |
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Repositório Institucional da UNESP |
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Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-conceptAcademic performanceAdolescentSedentary behaviorSelf conceptObjective: To analyze the association between the pattern of sedentary time (bouts and breaks) with academic performance, with an emphasis on the mediating role of self-concept. Methods: Participants in the cross-sectional study were 394 adolescents (208 girls), aged 10-14 years, from sixth grade from Londrina, Paraná, Brazil. The sedentary time pattern was measured through accelerometry. Definitions: sedentary bouts - uninterrupted periods of sedentary behavior; breaks - nonsedentary period between two sedentary bouts. The self-concept was estimated using the Piers-Harris II Inventory. Academic performance was obtained by school grades. Results: Short sedentary bouts were associated with higher academic performance in boys (1-4 minutes: β=0.035, p=0.007) and girls (1-4 minutes: β=0.031, p=0.014; 5-14 minutes: β=0.054, p=0.001). Long bouts (30 minutes) were associated with lower academic performance in boys (β=-0.023; p=0.011) and girls (β=-0.032; p<0.001). For girls, total and intellectual self-concept mediated the association between all sedentary pattern and academic performance (bouts 1-4 minutes [total: 39% and intellectual: 42.8%]; bouts 5-14 minutes [total: 21.5% and intellectual: 35.4%]; bouts ≥30 minutes [total: 22.6% and intellectual: 32.3%]; and breaks [total: 38.9% and intellectual: 40.7%]). For boys, the total (56.4%) and intellectual (82.9%) selfconcept mediated only the association between bouts of 5-14 minute and academic performance. Conclusions: The pattern of sedentary time is associated with academic performance in adolescents and this association is mediated by self-concept, especially in girls.Universidade Estadual de Londrina, PRUniversidade de Sao Paulo, SPUniversidade Federal de Sergipe, SEUniversity of MaiduguriUniversidade Estadual Paulista Júlio de Mesquita Filho, SPUniversidade Estadual Paulista Júlio de Mesquita Filho, SPUniversidade Estadual de Londrina (UEL)Universidade de São Paulo (USP)Universidade Federal de Sergipe (UFS)University of MaiduguriUniversidade Estadual Paulista (UNESP)Bueno, Maria Raquel De OliveiraWerneck, Andre de OliveiraSilva, Danilo Rodrigues Pereira daOyeyemi, Adewale LuqmanZambrin, Lidyane FerreiraFernandes, Romulo Araujo [UNESP]Serassuelo, HelioRomanzini, MarceloRonque, Enio Ricardo Vaz2023-03-01T20:04:48Z2023-03-01T20:04:48Z2022-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1590/1984-0462/2022/40/2021106INRevista Paulista de Pediatria, v. 40.1984-04620103-0582http://hdl.handle.net/11449/24017410.1590/1984-0462/2022/40/2021106IN2-s2.0-85131207995Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Paulista de Pediatriainfo:eu-repo/semantics/openAccess2023-03-01T20:04:48Zoai:repositorio.unesp.br:11449/240174Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-03-01T20:04:48Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
title |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
spellingShingle |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept Bueno, Maria Raquel De Oliveira Academic performance Adolescent Sedentary behavior Self concept |
title_short |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
title_full |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
title_fullStr |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
title_full_unstemmed |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
title_sort |
Association between patterns of sedentary time and academic performance in adolescents: the mediating role of self-concept |
author |
Bueno, Maria Raquel De Oliveira |
author_facet |
Bueno, Maria Raquel De Oliveira Werneck, Andre de Oliveira Silva, Danilo Rodrigues Pereira da Oyeyemi, Adewale Luqman Zambrin, Lidyane Ferreira Fernandes, Romulo Araujo [UNESP] Serassuelo, Helio Romanzini, Marcelo Ronque, Enio Ricardo Vaz |
author_role |
author |
author2 |
Werneck, Andre de Oliveira Silva, Danilo Rodrigues Pereira da Oyeyemi, Adewale Luqman Zambrin, Lidyane Ferreira Fernandes, Romulo Araujo [UNESP] Serassuelo, Helio Romanzini, Marcelo Ronque, Enio Ricardo Vaz |
author2_role |
author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual de Londrina (UEL) Universidade de São Paulo (USP) Universidade Federal de Sergipe (UFS) University of Maiduguri Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Bueno, Maria Raquel De Oliveira Werneck, Andre de Oliveira Silva, Danilo Rodrigues Pereira da Oyeyemi, Adewale Luqman Zambrin, Lidyane Ferreira Fernandes, Romulo Araujo [UNESP] Serassuelo, Helio Romanzini, Marcelo Ronque, Enio Ricardo Vaz |
dc.subject.por.fl_str_mv |
Academic performance Adolescent Sedentary behavior Self concept |
topic |
Academic performance Adolescent Sedentary behavior Self concept |
description |
Objective: To analyze the association between the pattern of sedentary time (bouts and breaks) with academic performance, with an emphasis on the mediating role of self-concept. Methods: Participants in the cross-sectional study were 394 adolescents (208 girls), aged 10-14 years, from sixth grade from Londrina, Paraná, Brazil. The sedentary time pattern was measured through accelerometry. Definitions: sedentary bouts - uninterrupted periods of sedentary behavior; breaks - nonsedentary period between two sedentary bouts. The self-concept was estimated using the Piers-Harris II Inventory. Academic performance was obtained by school grades. Results: Short sedentary bouts were associated with higher academic performance in boys (1-4 minutes: β=0.035, p=0.007) and girls (1-4 minutes: β=0.031, p=0.014; 5-14 minutes: β=0.054, p=0.001). Long bouts (30 minutes) were associated with lower academic performance in boys (β=-0.023; p=0.011) and girls (β=-0.032; p<0.001). For girls, total and intellectual self-concept mediated the association between all sedentary pattern and academic performance (bouts 1-4 minutes [total: 39% and intellectual: 42.8%]; bouts 5-14 minutes [total: 21.5% and intellectual: 35.4%]; bouts ≥30 minutes [total: 22.6% and intellectual: 32.3%]; and breaks [total: 38.9% and intellectual: 40.7%]). For boys, the total (56.4%) and intellectual (82.9%) selfconcept mediated only the association between bouts of 5-14 minute and academic performance. Conclusions: The pattern of sedentary time is associated with academic performance in adolescents and this association is mediated by self-concept, especially in girls. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 2023-03-01T20:04:48Z 2023-03-01T20:04:48Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/1984-0462/2022/40/2021106IN Revista Paulista de Pediatria, v. 40. 1984-0462 0103-0582 http://hdl.handle.net/11449/240174 10.1590/1984-0462/2022/40/2021106IN 2-s2.0-85131207995 |
url |
http://dx.doi.org/10.1590/1984-0462/2022/40/2021106IN http://hdl.handle.net/11449/240174 |
identifier_str_mv |
Revista Paulista de Pediatria, v. 40. 1984-0462 0103-0582 10.1590/1984-0462/2022/40/2021106IN 2-s2.0-85131207995 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Paulista de Pediatria |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1799965184079429632 |