Association between respiratory variables and exercise capacity in COPD patients

Detalhes bibliográficos
Autor(a) principal: da Silva, Andréa Lúcia Gonçalves
Data de Publicação: 2018
Outros Autores: Goulart, Cássia da Luz, Schneiders, Paloma de Borba, San Martin, Elisabete Antunes, Gass, Ricardo, Bordin, Diogo Fanfa, Niedermeyer, Camila da Cunha, Miranda, Natacha Angélica da Fonseca, Cardoso, Dannuey Machado, Paiva, Dulciane Nunes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista de Epidemiologia e Controle de Infecção
Texto Completo: https://online.unisc.br/seer/index.php/epidemiologia/article/view/11395
Resumo: Background and Objective: Chronic Obstructive Pulmonary Disease (COPD) is characterized by progressive airflow limitation associated with an inflammatory response. The aim of the study was to evaluate the influence and the association of respiratory variables on exercise capacity in COPD patients. Methods: A cross-sectional study evaluated 39 COPD patients to obtain forced expiratory volume in one second (FEV1) and forced vital capacity (FVC). Respiratory muscle strength (RMS) was evaluated at its maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) components. Exercise capacity was assessed by Six-Minute Walk Test (6MWT) and Incremental Shuttle Walking Test (ISWT). Results: FEV1 (39.8±15.3%predicted) and FVC (60.2±17.1%predicted) were reduced, which classified them in stages II (21%), III (51%) and IV (28%). MIP (92.7±14.6% predicted) and MEP (97.6±19.0% predicted) were within the expected values. A moderate correlation was observed between the ISWT vs FEV1 (r=0.35;p=0.02) and ISWT vs FVC (r=0.42;p
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spelling Association between respiratory variables and exercise capacity in COPD patientsAsociación entre variables respiratorias y capacidad de ejercicio en portadores de EPOCAssociação entre variáveis respiratórias e capacidade de exercício em portadores de DPOCBackground and Objective: Chronic Obstructive Pulmonary Disease (COPD) is characterized by progressive airflow limitation associated with an inflammatory response. The aim of the study was to evaluate the influence and the association of respiratory variables on exercise capacity in COPD patients. Methods: A cross-sectional study evaluated 39 COPD patients to obtain forced expiratory volume in one second (FEV1) and forced vital capacity (FVC). Respiratory muscle strength (RMS) was evaluated at its maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) components. Exercise capacity was assessed by Six-Minute Walk Test (6MWT) and Incremental Shuttle Walking Test (ISWT). Results: FEV1 (39.8±15.3%predicted) and FVC (60.2±17.1%predicted) were reduced, which classified them in stages II (21%), III (51%) and IV (28%). MIP (92.7±14.6% predicted) and MEP (97.6±19.0% predicted) were within the expected values. A moderate correlation was observed between the ISWT vs FEV1 (r=0.35;p=0.02) and ISWT vs FVC (r=0.42;pJustificación y objetivo: La EPOC se caracteriza por la limitación progresiva del flujo aéreo asociada a una respuesta inflamatoria. El objetivo del estudio fue evaluar la influencia y la asociación de las variables respiratorias sobre la capacidad de ejercicio portadores de EPOC. Métodos: Estudio transversal evaluó 39 portadores de EPOC para obtener el volumen espiratorio forzado en el primer segundo (VEF1) y la capacidad vital forzada (CVF). La fuerza muscular respiratoria (FMR) evaluada en sus componentes de presión inspiratoria máxima (PImax) y presión espiratoria máxima (PEmax). Capacidad de ejercicio evaluada por la Prueba de Caminata de seis minutos (TC6m) e Incremental Shuttle Walking Test (ISWT). Resultados: El VEF1 (% 39,8 ± 15,3) y CVF (% 60,2 ± 17,1) se encuentran reducidos en relación al predicado clasificándolos en estadificación grado II (21%), III (51%) y IV (28%). La PImax (92,7 ± 14,6% predito) y PEmax (97,6 ± 19,0% predito) se encuentran dentro de los valores previstos para los sujetos. Se observó una correlación moderada entre la distancia recorrida en el ISWT vs VEF1 (r = 0,35; p = 0,02) e ISWT vs CVF (r = 0,42; p Justificativa e objetivo: A DPOC é caracterizada pela limitação progressiva do fluxo aéreo associada a uma resposta inflamatória. O objetivo do estudo foi avaliar a influência e a associação das variáveis respiratórias sobre a capacidade de exercício em portadores de DPOC. Métodos: Estudo transversal avaliou 39 portadores de DPOC para obtenção do volume expiratório forçado no primeiro segundo (VEF1) e a capacidade vital forçada (CVF). A força muscular respiratória (FMR) avaliada em seus componentes de pressão inspiratória máxima (PImax) e pressão expiratória máxima (PEmax). Capacidade de exercício avaliada pelo Teste de Caminhada de Seis Minutos (TC6m) e Incremental Shuttle Walking Test (ISWT). Resultados: O VEF1 (% 39,8±15,3) e CVF (% 60,2±17,1) se encontram reduzidos em relação ao predito classificando-os em estadiamento grau II (21%), III (51%) e IV (28%). A PImax (92,7±14,6 % predito) e PEmax (97,6±19,0 % predito) se encontram dentro dos valores previsto para os sujeitos. Evidenciada correlação moderada entre a distância percorrida no ISWT vs VEF1 (r=0,35; p=0,02) e ISWT vs CVF (r=0,42; pUnisc2018-10-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://online.unisc.br/seer/index.php/epidemiologia/article/view/1139510.17058/reci.v8i4.11395Revista de Epidemiologia e Controle de Infecção; Vol. 8 No. 4 (2018); 385-391Revista de Epidemiologia e Controle de Infecção; v. 8 n. 4 (2018); 385-3912238-3360reponame:Revista de Epidemiologia e Controle de Infecçãoinstname:Universidade de Santa Cruz do Sul (UNISC)instacron:UNISCenghttps://online.unisc.br/seer/index.php/epidemiologia/article/view/11395/7582Copyright (c) 2018 Cássia Goulart, Andréa Lúcia Gonçalves da Silva, Cássia da Luz Goulart, Paloma de Borba Schneiders, Elisabete Antunes San Martin, Ricardo Gass, Diogo Fanfa Bordin, Camila da Cunha Niedermeyer, Natacha Angélica da Fonseca Miranda, Dannuey Machado Cardoso, Dulciane Nunes Paivainfo:eu-repo/semantics/openAccessda Silva, Andréa Lúcia GonçalvesGoulart, Cássia da LuzSchneiders, Paloma de BorbaSan Martin, Elisabete AntunesGass, RicardoBordin, Diogo FanfaNiedermeyer, Camila da CunhaMiranda, Natacha Angélica da FonsecaCardoso, Dannuey MachadoPaiva, Dulciane Nunes2019-04-01T12:50:19Zoai:ojs.online.unisc.br:article/11395Revistahttps://online.unisc.br/seer/index.php/epidemiologia/indexONGhttp://online.unisc.br/seer/index.php/epidemiologia/oai||liapossuelo@unisc.br|| julia.kern@hotmail.com||reci.unisc@gmail.com2238-33602238-3360opendoar:2019-04-01T12:50:19Revista de Epidemiologia e Controle de Infecção - Universidade de Santa Cruz do Sul (UNISC)false
dc.title.none.fl_str_mv Association between respiratory variables and exercise capacity in COPD patients
Asociación entre variables respiratorias y capacidad de ejercicio en portadores de EPOC
Associação entre variáveis respiratórias e capacidade de exercício em portadores de DPOC
title Association between respiratory variables and exercise capacity in COPD patients
spellingShingle Association between respiratory variables and exercise capacity in COPD patients
da Silva, Andréa Lúcia Gonçalves
title_short Association between respiratory variables and exercise capacity in COPD patients
title_full Association between respiratory variables and exercise capacity in COPD patients
title_fullStr Association between respiratory variables and exercise capacity in COPD patients
title_full_unstemmed Association between respiratory variables and exercise capacity in COPD patients
title_sort Association between respiratory variables and exercise capacity in COPD patients
author da Silva, Andréa Lúcia Gonçalves
author_facet da Silva, Andréa Lúcia Gonçalves
Goulart, Cássia da Luz
Schneiders, Paloma de Borba
San Martin, Elisabete Antunes
Gass, Ricardo
Bordin, Diogo Fanfa
Niedermeyer, Camila da Cunha
Miranda, Natacha Angélica da Fonseca
Cardoso, Dannuey Machado
Paiva, Dulciane Nunes
author_role author
author2 Goulart, Cássia da Luz
Schneiders, Paloma de Borba
San Martin, Elisabete Antunes
Gass, Ricardo
Bordin, Diogo Fanfa
Niedermeyer, Camila da Cunha
Miranda, Natacha Angélica da Fonseca
Cardoso, Dannuey Machado
Paiva, Dulciane Nunes
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv da Silva, Andréa Lúcia Gonçalves
Goulart, Cássia da Luz
Schneiders, Paloma de Borba
San Martin, Elisabete Antunes
Gass, Ricardo
Bordin, Diogo Fanfa
Niedermeyer, Camila da Cunha
Miranda, Natacha Angélica da Fonseca
Cardoso, Dannuey Machado
Paiva, Dulciane Nunes
description Background and Objective: Chronic Obstructive Pulmonary Disease (COPD) is characterized by progressive airflow limitation associated with an inflammatory response. The aim of the study was to evaluate the influence and the association of respiratory variables on exercise capacity in COPD patients. Methods: A cross-sectional study evaluated 39 COPD patients to obtain forced expiratory volume in one second (FEV1) and forced vital capacity (FVC). Respiratory muscle strength (RMS) was evaluated at its maximal inspiratory pressure (MIP) and maximal expiratory pressure (MEP) components. Exercise capacity was assessed by Six-Minute Walk Test (6MWT) and Incremental Shuttle Walking Test (ISWT). Results: FEV1 (39.8±15.3%predicted) and FVC (60.2±17.1%predicted) were reduced, which classified them in stages II (21%), III (51%) and IV (28%). MIP (92.7±14.6% predicted) and MEP (97.6±19.0% predicted) were within the expected values. A moderate correlation was observed between the ISWT vs FEV1 (r=0.35;p=0.02) and ISWT vs FVC (r=0.42;p
publishDate 2018
dc.date.none.fl_str_mv 2018-10-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://online.unisc.br/seer/index.php/epidemiologia/article/view/11395
10.17058/reci.v8i4.11395
url https://online.unisc.br/seer/index.php/epidemiologia/article/view/11395
identifier_str_mv 10.17058/reci.v8i4.11395
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://online.unisc.br/seer/index.php/epidemiologia/article/view/11395/7582
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Unisc
publisher.none.fl_str_mv Unisc
dc.source.none.fl_str_mv Revista de Epidemiologia e Controle de Infecção; Vol. 8 No. 4 (2018); 385-391
Revista de Epidemiologia e Controle de Infecção; v. 8 n. 4 (2018); 385-391
2238-3360
reponame:Revista de Epidemiologia e Controle de Infecção
instname:Universidade de Santa Cruz do Sul (UNISC)
instacron:UNISC
instname_str Universidade de Santa Cruz do Sul (UNISC)
instacron_str UNISC
institution UNISC
reponame_str Revista de Epidemiologia e Controle de Infecção
collection Revista de Epidemiologia e Controle de Infecção
repository.name.fl_str_mv Revista de Epidemiologia e Controle de Infecção - Universidade de Santa Cruz do Sul (UNISC)
repository.mail.fl_str_mv ||liapossuelo@unisc.br|| julia.kern@hotmail.com||reci.unisc@gmail.com
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