Predictive factors of functional mobility in older women after 12 weeks of resistance training
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Geriatrics, Gerontology and Aging (Online) |
Texto Completo: | https://ggaging.com/details/1688 |
Resumo: | <p><b>OBJECTIVE:</b> To analyze the association between functional mobility, anthropometric and functional characteristics of older women after 12 weeks of resistance training.<br> <b>METHODS:</b> This is a quasi-experimental descriptive study with a multiple linear regression analysis. A significance level of 0.05 was adopted. Forty-seven community-dwelling older women underwent 12 weeks of supervised resistance training twice a week. The dependent variable (mobility measured by the Timed Up and Go test) and the independent variables (age, body mass index, fat-free mass of the lower limbs, waist circumference, peak knee torque at 60º/s, peak knee torque at 180º/s, functional reach test, and 30-second chair stand test) were measured before and after the intervention.<br> <b>RESULTS:</b> A multivariate analysis showed that age, body mass index, waist circumference, and the 30-second stand test predicted 30% (R2 = 0.30; p = 0.001; F = 5.53) of the total variance regarding an improvement in mobility after resistance training (p < 0.0001; [95% CI 0.72–1.20]; the effect size was considered large [0.90]) when comparing women before and after the intervention.<br> <b>CONCLUSIONS:</b> Age, body mass index, waist circumference, and the 30-second stand test predicted 30% of the increase in functional mobility.</p> |
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Geriatrics, Gerontology and Aging (Online) |
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Predictive factors of functional mobility in older women after 12 weeks of resistance trainingresistance training mobility limitation muscle strength dynamometer.<p><b>OBJECTIVE:</b> To analyze the association between functional mobility, anthropometric and functional characteristics of older women after 12 weeks of resistance training.<br> <b>METHODS:</b> This is a quasi-experimental descriptive study with a multiple linear regression analysis. A significance level of 0.05 was adopted. Forty-seven community-dwelling older women underwent 12 weeks of supervised resistance training twice a week. The dependent variable (mobility measured by the Timed Up and Go test) and the independent variables (age, body mass index, fat-free mass of the lower limbs, waist circumference, peak knee torque at 60º/s, peak knee torque at 180º/s, functional reach test, and 30-second chair stand test) were measured before and after the intervention.<br> <b>RESULTS:</b> A multivariate analysis showed that age, body mass index, waist circumference, and the 30-second stand test predicted 30% (R2 = 0.30; p = 0.001; F = 5.53) of the total variance regarding an improvement in mobility after resistance training (p < 0.0001; [95% CI 0.72–1.20]; the effect size was considered large [0.90]) when comparing women before and after the intervention.<br> <b>CONCLUSIONS:</b> Age, body mass index, waist circumference, and the 30-second stand test predicted 30% of the increase in functional mobility.</p>Sociedade Brasileira de Geriatria e Gerontologia2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttps://ggaging.com/details/1688Geriatrics, Gerontology and Aging v.15 n.0 2021reponame:Geriatrics, Gerontology and Aging (Online)instname:Sociedade Brasileira de Geriatria e Gerontologiainstacron:SBGG10.53886/gga.e0210029info:eu-repo/semantics/openAccess Montalvão,More Torres Lucena,Joana Marcela Sales de Lima,Milene Soares Nogueira de Ribeiro,Alexandre Lima de Araújo Safons,Marisete Peralta Pinheiro,Sarah Brandão Martins,Wagner Rodrigueseng2021-01-01T00:00:00Zoai:ggaging.com:1688Revistahttp://sbgg.org.br/publicacoes-cientificas/revista-geriatria-gerontologia/ONGhttps://old.scielo.br/oai/scielo-oai.phpexecutiveditors@ggaging.com||nacional@sbgg.org.br2447-21232447-2115opendoar:2021-01-01T00:00Geriatrics, Gerontology and Aging (Online) - Sociedade Brasileira de Geriatria e Gerontologiafalse |
dc.title.none.fl_str_mv |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
title |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
spellingShingle |
Predictive factors of functional mobility in older women after 12 weeks of resistance training Montalvão,More Torres resistance training mobility limitation muscle strength dynamometer. |
title_short |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
title_full |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
title_fullStr |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
title_full_unstemmed |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
title_sort |
Predictive factors of functional mobility in older women after 12 weeks of resistance training |
author |
Montalvão,More Torres |
author_facet |
Montalvão,More Torres Lucena,Joana Marcela Sales de Lima,Milene Soares Nogueira de Ribeiro,Alexandre Lima de Araújo Safons,Marisete Peralta Pinheiro,Sarah Brandão Martins,Wagner Rodrigues |
author_role |
author |
author2 |
Lucena,Joana Marcela Sales de Lima,Milene Soares Nogueira de Ribeiro,Alexandre Lima de Araújo Safons,Marisete Peralta Pinheiro,Sarah Brandão Martins,Wagner Rodrigues |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Montalvão,More Torres Lucena,Joana Marcela Sales de Lima,Milene Soares Nogueira de Ribeiro,Alexandre Lima de Araújo Safons,Marisete Peralta Pinheiro,Sarah Brandão Martins,Wagner Rodrigues |
dc.subject.por.fl_str_mv |
resistance training mobility limitation muscle strength dynamometer. |
topic |
resistance training mobility limitation muscle strength dynamometer. |
description |
<p><b>OBJECTIVE:</b> To analyze the association between functional mobility, anthropometric and functional characteristics of older women after 12 weeks of resistance training.<br> <b>METHODS:</b> This is a quasi-experimental descriptive study with a multiple linear regression analysis. A significance level of 0.05 was adopted. Forty-seven community-dwelling older women underwent 12 weeks of supervised resistance training twice a week. The dependent variable (mobility measured by the Timed Up and Go test) and the independent variables (age, body mass index, fat-free mass of the lower limbs, waist circumference, peak knee torque at 60º/s, peak knee torque at 180º/s, functional reach test, and 30-second chair stand test) were measured before and after the intervention.<br> <b>RESULTS:</b> A multivariate analysis showed that age, body mass index, waist circumference, and the 30-second stand test predicted 30% (R2 = 0.30; p = 0.001; F = 5.53) of the total variance regarding an improvement in mobility after resistance training (p < 0.0001; [95% CI 0.72–1.20]; the effect size was considered large [0.90]) when comparing women before and after the intervention.<br> <b>CONCLUSIONS:</b> Age, body mass index, waist circumference, and the 30-second stand test predicted 30% of the increase in functional mobility.</p> |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
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 |
https://ggaging.com/details/1688 |
url |
https://ggaging.com/details/1688 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.53886/gga.e0210029 |
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 |
Sociedade Brasileira de Geriatria e Gerontologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Geriatria e Gerontologia |
dc.source.none.fl_str_mv |
Geriatrics, Gerontology and Aging v.15 n.0 2021 reponame:Geriatrics, Gerontology and Aging (Online) instname:Sociedade Brasileira de Geriatria e Gerontologia instacron:SBGG |
instname_str |
Sociedade Brasileira de Geriatria e Gerontologia |
instacron_str |
SBGG |
institution |
SBGG |
reponame_str |
Geriatrics, Gerontology and Aging (Online) |
collection |
Geriatrics, Gerontology and Aging (Online) |
repository.name.fl_str_mv |
Geriatrics, Gerontology and Aging (Online) - Sociedade Brasileira de Geriatria e Gerontologia |
repository.mail.fl_str_mv |
executiveditors@ggaging.com||nacional@sbgg.org.br |
_version_ |
1797174502888570880 |