Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort?
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência & Saúde Coletiva (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-81232022000301147 |
Resumo: | Abstract This article aims to analyze the association between sleep time and handgrip strength in adolescents belonging to the 1997/1998 São Luís Birth Cohort. This was a cross-sectional study nested in a birth cohort study. One thousand two hundred sixty-nine individuals (18 and 19 years) wore an Actigraph® GTX3+ accelerometer on their wrist 24 hr/day for 7 consecutive days. Handgrip strength was measured using a digital hand dynamometer. We used directed acyclic graphs (DAG) to identify confounding variables. This sample of adolescents was mostly composed of men, with brown skin color, economic class C, which did not work, did not consume alcohol, did not smoke, and never used drugs. The mean value of handgrip strength was 28.2 (±9.3) kgf, and the mean of sleep time was 6 (±1.0) hours per day. The crude analysis showed an association between sleep time and muscle strength. An increase of one hour of sleep reduced the handgrip strength by 1.95 kgf (95%CI:-2.51;-1.39). However, after adjustment for confounders, the association was not maintained (β:-0.07; 95%CI:-0.48;0.36). Sleep time is not associated with handgrip strength in adolescents in São Luís. |
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Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort?Muscle strengthSleepAdolescentsAbstract This article aims to analyze the association between sleep time and handgrip strength in adolescents belonging to the 1997/1998 São Luís Birth Cohort. This was a cross-sectional study nested in a birth cohort study. One thousand two hundred sixty-nine individuals (18 and 19 years) wore an Actigraph® GTX3+ accelerometer on their wrist 24 hr/day for 7 consecutive days. Handgrip strength was measured using a digital hand dynamometer. We used directed acyclic graphs (DAG) to identify confounding variables. This sample of adolescents was mostly composed of men, with brown skin color, economic class C, which did not work, did not consume alcohol, did not smoke, and never used drugs. The mean value of handgrip strength was 28.2 (±9.3) kgf, and the mean of sleep time was 6 (±1.0) hours per day. The crude analysis showed an association between sleep time and muscle strength. An increase of one hour of sleep reduced the handgrip strength by 1.95 kgf (95%CI:-2.51;-1.39). However, after adjustment for confounders, the association was not maintained (β:-0.07; 95%CI:-0.48;0.36). Sleep time is not associated with handgrip strength in adolescents in São Luís.ABRASCO - Associação Brasileira de Saúde Coletiva2022-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-81232022000301147Ciência & Saúde Coletiva v.27 n.3 2022reponame:Ciência & Saúde Coletiva (Online)instname:Associação Brasileira de Saúde Coletiva (ABRASCO)instacron:ABRASCO10.1590/1413-81232022273.03132021info:eu-repo/semantics/openAccessConfortin,Susana CararoBatista,Rosângela Fernandes LucenaBarbosa,Aline RodriguesWendt,AndreaCrochemore-Silva,InácioAlves,Maria Teresa Seabra Soares de Britto eSimões,Vanda Maria FerreiraSilva,Antônio Augusto Moura daeng2022-03-07T00:00:00Zoai:scielo:S1413-81232022000301147Revistahttp://www.cienciaesaudecoletiva.com.brhttps://old.scielo.br/oai/scielo-oai.php||cienciasaudecoletiva@fiocruz.br1678-45611413-8123opendoar:2022-03-07T00:00Ciência & Saúde Coletiva (Online) - Associação Brasileira de Saúde Coletiva (ABRASCO)false |
dc.title.none.fl_str_mv |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
title |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
spellingShingle |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? Confortin,Susana Cararo Muscle strength Sleep Adolescents |
title_short |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
title_full |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
title_fullStr |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
title_full_unstemmed |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
title_sort |
Is sleep time associated with handgrip strength in adolescents from the 1997/1998 São Luís Birth Cohort? |
author |
Confortin,Susana Cararo |
author_facet |
Confortin,Susana Cararo Batista,Rosângela Fernandes Lucena Barbosa,Aline Rodrigues Wendt,Andrea Crochemore-Silva,Inácio Alves,Maria Teresa Seabra Soares de Britto e Simões,Vanda Maria Ferreira Silva,Antônio Augusto Moura da |
author_role |
author |
author2 |
Batista,Rosângela Fernandes Lucena Barbosa,Aline Rodrigues Wendt,Andrea Crochemore-Silva,Inácio Alves,Maria Teresa Seabra Soares de Britto e Simões,Vanda Maria Ferreira Silva,Antônio Augusto Moura da |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Confortin,Susana Cararo Batista,Rosângela Fernandes Lucena Barbosa,Aline Rodrigues Wendt,Andrea Crochemore-Silva,Inácio Alves,Maria Teresa Seabra Soares de Britto e Simões,Vanda Maria Ferreira Silva,Antônio Augusto Moura da |
dc.subject.por.fl_str_mv |
Muscle strength Sleep Adolescents |
topic |
Muscle strength Sleep Adolescents |
description |
Abstract This article aims to analyze the association between sleep time and handgrip strength in adolescents belonging to the 1997/1998 São Luís Birth Cohort. This was a cross-sectional study nested in a birth cohort study. One thousand two hundred sixty-nine individuals (18 and 19 years) wore an Actigraph® GTX3+ accelerometer on their wrist 24 hr/day for 7 consecutive days. Handgrip strength was measured using a digital hand dynamometer. We used directed acyclic graphs (DAG) to identify confounding variables. This sample of adolescents was mostly composed of men, with brown skin color, economic class C, which did not work, did not consume alcohol, did not smoke, and never used drugs. The mean value of handgrip strength was 28.2 (±9.3) kgf, and the mean of sleep time was 6 (±1.0) hours per day. The crude analysis showed an association between sleep time and muscle strength. An increase of one hour of sleep reduced the handgrip strength by 1.95 kgf (95%CI:-2.51;-1.39). However, after adjustment for confounders, the association was not maintained (β:-0.07; 95%CI:-0.48;0.36). Sleep time is not associated with handgrip strength in adolescents in São Luís. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-03-01 |
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=S1413-81232022000301147 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-81232022000301147 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1413-81232022273.03132021 |
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 |
ABRASCO - Associação Brasileira de Saúde Coletiva |
publisher.none.fl_str_mv |
ABRASCO - Associação Brasileira de Saúde Coletiva |
dc.source.none.fl_str_mv |
Ciência & Saúde Coletiva v.27 n.3 2022 reponame:Ciência & Saúde Coletiva (Online) instname:Associação Brasileira de Saúde Coletiva (ABRASCO) instacron:ABRASCO |
instname_str |
Associação Brasileira de Saúde Coletiva (ABRASCO) |
instacron_str |
ABRASCO |
institution |
ABRASCO |
reponame_str |
Ciência & Saúde Coletiva (Online) |
collection |
Ciência & Saúde Coletiva (Online) |
repository.name.fl_str_mv |
Ciência & Saúde Coletiva (Online) - Associação Brasileira de Saúde Coletiva (ABRASCO) |
repository.mail.fl_str_mv |
||cienciasaudecoletiva@fiocruz.br |
_version_ |
1754213049816842240 |