Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Physical Therapy |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552010000100010 |
Resumo: | OBJECTIVES: To evaluate respiratory muscle strength (RMS) in a sample composed exclusively of healthy sedentary individuals and to compare with predicted values, to investigate the relationship between maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) and age, weight and height, and propose predictive equations of MIP and MEP for this population. METHODS: Subjects were 140 healthy and sedentary individuals: 70 males (55±20 years) and 70 females (54±21 years), separated into groups according to age. The RMS was obtained with an aneroid vacuum manometer (±300 cmH2O). RESULTS: There was a significant reduction in RMS with increasing age (ANOVA one-way, p<0.05). Moreover, the RMS values decreased significantly from age 40 compared to the predicted values (Student t test, p<0.05). There were also significant correlations of RMS with age, weight and height (Pearson correlation, p<0.05). The predictive equations using linear regression for maximal respiratory pressures according to sex showed that age in males and females and weight in females influenced the prediction of the MIP and MEP values. CONCLUSIONS: Our results showed that age and anthropometric characteristics influence RMS values. In addition, the RMS values were lower compared to the predicted values from age 40 because the sample was composed exclusively of sedentary individuals. In this context, we propose equations to predict the MIP and MEP values exclusively for healthy, sedentary individuals from 20 to 89 years of age. |
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Brazilian Journal of Physical Therapy |
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Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo Staterespiratory systemrespiratory musclesmuscle strengthOBJECTIVES: To evaluate respiratory muscle strength (RMS) in a sample composed exclusively of healthy sedentary individuals and to compare with predicted values, to investigate the relationship between maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) and age, weight and height, and propose predictive equations of MIP and MEP for this population. METHODS: Subjects were 140 healthy and sedentary individuals: 70 males (55±20 years) and 70 females (54±21 years), separated into groups according to age. The RMS was obtained with an aneroid vacuum manometer (±300 cmH2O). RESULTS: There was a significant reduction in RMS with increasing age (ANOVA one-way, p<0.05). Moreover, the RMS values decreased significantly from age 40 compared to the predicted values (Student t test, p<0.05). There were also significant correlations of RMS with age, weight and height (Pearson correlation, p<0.05). The predictive equations using linear regression for maximal respiratory pressures according to sex showed that age in males and females and weight in females influenced the prediction of the MIP and MEP values. CONCLUSIONS: Our results showed that age and anthropometric characteristics influence RMS values. In addition, the RMS values were lower compared to the predicted values from age 40 because the sample was composed exclusively of sedentary individuals. In this context, we propose equations to predict the MIP and MEP values exclusively for healthy, sedentary individuals from 20 to 89 years of age.Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia 2010-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552010000100010Brazilian Journal of Physical Therapy v.14 n.1 2010reponame:Brazilian Journal of Physical Therapyinstname:Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT)instacron:ABRAPG-FT10.1590/S1413-35552010000100010info:eu-repo/semantics/openAccessSimões,Rodrigo P.Deus,Ana P. L.Auad,Marco A.Dionísio,JadianeMazzonetto,MarisaBorghi-Silva,Audreyeng2010-04-23T00:00:00Zoai:scielo:S1413-35552010000100010Revistahttps://www.scielo.br/j/rbfis/https://old.scielo.br/oai/scielo-oai.phpcontato@rbf-bjpt.org.br||contato@rbf-bjpt.org.br1809-92461413-3555opendoar:2010-04-23T00:00Brazilian Journal of Physical Therapy - Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT)false |
dc.title.none.fl_str_mv |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
title |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
spellingShingle |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State Simões,Rodrigo P. respiratory system respiratory muscles muscle strength |
title_short |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
title_full |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
title_fullStr |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
title_full_unstemmed |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
title_sort |
Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State |
author |
Simões,Rodrigo P. |
author_facet |
Simões,Rodrigo P. Deus,Ana P. L. Auad,Marco A. Dionísio,Jadiane Mazzonetto,Marisa Borghi-Silva,Audrey |
author_role |
author |
author2 |
Deus,Ana P. L. Auad,Marco A. Dionísio,Jadiane Mazzonetto,Marisa Borghi-Silva,Audrey |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Simões,Rodrigo P. Deus,Ana P. L. Auad,Marco A. Dionísio,Jadiane Mazzonetto,Marisa Borghi-Silva,Audrey |
dc.subject.por.fl_str_mv |
respiratory system respiratory muscles muscle strength |
topic |
respiratory system respiratory muscles muscle strength |
description |
OBJECTIVES: To evaluate respiratory muscle strength (RMS) in a sample composed exclusively of healthy sedentary individuals and to compare with predicted values, to investigate the relationship between maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) and age, weight and height, and propose predictive equations of MIP and MEP for this population. METHODS: Subjects were 140 healthy and sedentary individuals: 70 males (55±20 years) and 70 females (54±21 years), separated into groups according to age. The RMS was obtained with an aneroid vacuum manometer (±300 cmH2O). RESULTS: There was a significant reduction in RMS with increasing age (ANOVA one-way, p<0.05). Moreover, the RMS values decreased significantly from age 40 compared to the predicted values (Student t test, p<0.05). There were also significant correlations of RMS with age, weight and height (Pearson correlation, p<0.05). The predictive equations using linear regression for maximal respiratory pressures according to sex showed that age in males and females and weight in females influenced the prediction of the MIP and MEP values. CONCLUSIONS: Our results showed that age and anthropometric characteristics influence RMS values. In addition, the RMS values were lower compared to the predicted values from age 40 because the sample was composed exclusively of sedentary individuals. In this context, we propose equations to predict the MIP and MEP values exclusively for healthy, sedentary individuals from 20 to 89 years of age. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-02-01 |
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=S1413-35552010000100010 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552010000100010 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1413-35552010000100010 |
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 |
Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia |
publisher.none.fl_str_mv |
Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia |
dc.source.none.fl_str_mv |
Brazilian Journal of Physical Therapy v.14 n.1 2010 reponame:Brazilian Journal of Physical Therapy instname:Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT) instacron:ABRAPG-FT |
instname_str |
Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT) |
instacron_str |
ABRAPG-FT |
institution |
ABRAPG-FT |
reponame_str |
Brazilian Journal of Physical Therapy |
collection |
Brazilian Journal of Physical Therapy |
repository.name.fl_str_mv |
Brazilian Journal of Physical Therapy - Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT) |
repository.mail.fl_str_mv |
contato@rbf-bjpt.org.br||contato@rbf-bjpt.org.br |
_version_ |
1754575947909038080 |