Maximal respiratory pressure in healthy 20 to 89 year-old sedentary individuals of central São Paulo State

Detalhes bibliográficos
Autor(a) principal: Simões,Rodrigo P.
Data de Publicação: 2010
Outros Autores: Deus,Ana P. L., Auad,Marco A., Dionísio,Jadiane, Mazzonetto,Marisa, Borghi-Silva,Audrey
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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spelling 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
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