Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/28574 |
Resumo: | Introduction: Exercise capacity is one of the determining factors in the prognosis of patients with COPD. Assessing exercise capacity and its relationships can contribute to understanding the factors that impact the reduction of physical activity and provide subsidies to mitigate its deleterious effects. Objective: The purpose of this study was to assess the relationship between pulmonary function, respiratory muscle strength, baseline peripheral oxygen saturation and exercise capacity. Methodology: 11 individuals diagnosed with COPD were selected for this study (5 patients in GOLD Stage 3-4; 6 patients in GOLD stage 1-2), of both genders, with a mean age of 70.73±6.19 years. All patients underwent evaluation of the distance covered in the six-minute walk test (6MWD), pulmonary function (FEV1%pred, FVC%pred e %FEV1/FVC), respiratory muscle strength (MIP, MEP) and baseline peripheral oxygen saturation (baseline SpO2). Results: The results showed a positive correlation between baseline SpO2 (p=0.007), FVC%pred (p=0.02) and the 6MWD. Conclusions: The results of this study allow us to infer that there is an association between 6MWD, baseline pulse oxygen saturation, FVC and gender. Thus, this study suggests that the lower oxygenation at rest is correlated with a worsening of lung function and lower tolerance of the individual to physical exercise. |
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Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary Relación entre función pulmonar, presión inspiratoria máxima, saturación de oxígeno y capacidad de ejercicio em pacientes con enfermedad pulmonar obstructivaRelação entre função pulmonar, pressão inspiratória máxima, saturação de oxigênio e capacidade de exercício em pacientes com doençaCOPDPulmonary function testsRespiratory mechanicsExercise.DPOCTestes de função pulmonarMecânica respiratóriaExercício físico.EPOCPruebas de Función RespiratoriaMecánica RespiratoriaEjercicio Físico. Introduction: Exercise capacity is one of the determining factors in the prognosis of patients with COPD. Assessing exercise capacity and its relationships can contribute to understanding the factors that impact the reduction of physical activity and provide subsidies to mitigate its deleterious effects. Objective: The purpose of this study was to assess the relationship between pulmonary function, respiratory muscle strength, baseline peripheral oxygen saturation and exercise capacity. Methodology: 11 individuals diagnosed with COPD were selected for this study (5 patients in GOLD Stage 3-4; 6 patients in GOLD stage 1-2), of both genders, with a mean age of 70.73±6.19 years. All patients underwent evaluation of the distance covered in the six-minute walk test (6MWD), pulmonary function (FEV1%pred, FVC%pred e %FEV1/FVC), respiratory muscle strength (MIP, MEP) and baseline peripheral oxygen saturation (baseline SpO2). Results: The results showed a positive correlation between baseline SpO2 (p=0.007), FVC%pred (p=0.02) and the 6MWD. Conclusions: The results of this study allow us to infer that there is an association between 6MWD, baseline pulse oxygen saturation, FVC and gender. Thus, this study suggests that the lower oxygenation at rest is correlated with a worsening of lung function and lower tolerance of the individual to physical exercise.Introducción: La capacidad de ejercicio es uno de los factores determinantes en el pronóstico de los pacientes con EPOC. Evaluar la capacidad de ejercicio y sus relaciones puede contribuir a comprender los factores que inciden en la reducción de la actividad física y proporcionar subsidios para mitigar sus efectos nocivos. Objetivo: El propósito de este estudio fue evaluar la relación entre la función pulmonar, la fuerza de los músculos respiratorios, la saturación de oxígeno periférico basal y la capacidad de ejercicio. Metodología: Para este estudio se seleccionaron 11 personas con diagnóstico de EPOC (5 pacientes en estadio GOLD 3-4; 6 pacientes en estadio GOLD 1-2), de ambos sexos, con una edad media de 70,73±6,19 años. A todos los pacientes se les evaluó la distancia recorrida en la prueba de marcha de seis minutos (6MWD), función pulmonar (FEV1%pred, FVC%pred y %FEV1/FVC), fuerza muscular respiratoria (MIP, MEP) y saturación periférica de oxígeno basal (SpO2 basal). Resultados: Los resultados mostraron una correlación positiva entre la SpO2 basal (p=0,007), FVC%pred (p=0,02) y la 6MWD. Conclusiones: Los resultados de este estudio permiten inferir que existe una asociación entre la 6MWD, la saturación de oxígeno de pulso basal, la FVC y el sexo. Así, este estudio sugiere que la menor oxigenación en reposo se correlaciona con un empeoramiento de la función pulmonar y una menor tolerancia del individuo al ejercicio físico.Introdução: A capacidade de exercício é um dos fatores determinantes no prognóstico de pacientes com DPOC. Avaliar a capacidade de exercício e suas relações pode contribuir para a compreensão dos fatores que impactam na redução da atividade física e fornecer subsídios para mitigar seus efeitos deletérios. Objetivo: O objetivo deste estudo foi avaliar a relação entre função pulmonar, força muscular respiratória, saturação periférica de oxigênio basal e capacidade de exercício. Metodologia: 11 indivíduos com diagnóstico de DPOC foram selecionados para este estudo (5 pacientes em estágio GOLD 3-4; 6 pacientes em estágio GOLD 1-2), de ambos os sexos, com média de idade de 70,73±6,19 anos. Todos os pacientes foram submetidos à avaliação da distância percorrida no teste de caminhada de seis minutos (DTC6), função pulmonar (VEF1%pred, CVF%pred e %VEF1/CVF), força muscular respiratória (PImáx, PEmáx) e saturação periférica de oxigênio basal ( SpO2 basal). Resultados: Os resultados mostraram correlação positiva entre SpO2 basal (p=0,007), CVF%pred (p=0,02) e DTC6. Conclusões: Os resultados deste estudo permitem inferir que existe associação entre DTC6, saturação basal de oxigênio de pulso, CVF e sexo. Assim, este estudo sugere que a menor oxigenação em repouso está correlacionada com piora da função pulmonar e menor tolerância do indivíduo ao exercício físico.Research, Society and Development2022-04-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2857410.33448/rsd-v11i5.28574Research, Society and Development; Vol. 11 No. 5; e57311528574Research, Society and Development; Vol. 11 Núm. 5; e57311528574Research, Society and Development; v. 11 n. 5; e573115285742525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/28574/24866Copyright (c) 2022 Marcella de Sousa Dias; Maria das Graças Bastos Licurci; Daniel Vilela Nogueira; Alessandra de Almeida Fagundeshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessDias, Marcella de SousaLicurci, Maria das Graças BastosNogueira, Daniel VilelaFagundes, Alessandra de Almeida2022-04-17T18:18:56Zoai:ojs.pkp.sfu.ca:article/28574Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:45:55.540715Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary Relación entre función pulmonar, presión inspiratoria máxima, saturación de oxígeno y capacidad de ejercicio em pacientes con enfermedad pulmonar obstructiva Relação entre função pulmonar, pressão inspiratória máxima, saturação de oxigênio e capacidade de exercício em pacientes com doença |
title |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary |
spellingShingle |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary Dias, Marcella de Sousa COPD Pulmonary function tests Respiratory mechanics Exercise. DPOC Testes de função pulmonar Mecânica respiratória Exercício físico. EPOC Pruebas de Función Respiratoria Mecánica Respiratoria Ejercicio Físico. |
title_short |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary |
title_full |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary |
title_fullStr |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary |
title_full_unstemmed |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary |
title_sort |
Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary |
author |
Dias, Marcella de Sousa |
author_facet |
Dias, Marcella de Sousa Licurci, Maria das Graças Bastos Nogueira, Daniel Vilela Fagundes, Alessandra de Almeida |
author_role |
author |
author2 |
Licurci, Maria das Graças Bastos Nogueira, Daniel Vilela Fagundes, Alessandra de Almeida |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Dias, Marcella de Sousa Licurci, Maria das Graças Bastos Nogueira, Daniel Vilela Fagundes, Alessandra de Almeida |
dc.subject.por.fl_str_mv |
COPD Pulmonary function tests Respiratory mechanics Exercise. DPOC Testes de função pulmonar Mecânica respiratória Exercício físico. EPOC Pruebas de Función Respiratoria Mecánica Respiratoria Ejercicio Físico. |
topic |
COPD Pulmonary function tests Respiratory mechanics Exercise. DPOC Testes de função pulmonar Mecânica respiratória Exercício físico. EPOC Pruebas de Función Respiratoria Mecánica Respiratoria Ejercicio Físico. |
description |
Introduction: Exercise capacity is one of the determining factors in the prognosis of patients with COPD. Assessing exercise capacity and its relationships can contribute to understanding the factors that impact the reduction of physical activity and provide subsidies to mitigate its deleterious effects. Objective: The purpose of this study was to assess the relationship between pulmonary function, respiratory muscle strength, baseline peripheral oxygen saturation and exercise capacity. Methodology: 11 individuals diagnosed with COPD were selected for this study (5 patients in GOLD Stage 3-4; 6 patients in GOLD stage 1-2), of both genders, with a mean age of 70.73±6.19 years. All patients underwent evaluation of the distance covered in the six-minute walk test (6MWD), pulmonary function (FEV1%pred, FVC%pred e %FEV1/FVC), respiratory muscle strength (MIP, MEP) and baseline peripheral oxygen saturation (baseline SpO2). Results: The results showed a positive correlation between baseline SpO2 (p=0.007), FVC%pred (p=0.02) and the 6MWD. Conclusions: The results of this study allow us to infer that there is an association between 6MWD, baseline pulse oxygen saturation, FVC and gender. Thus, this study suggests that the lower oxygenation at rest is correlated with a worsening of lung function and lower tolerance of the individual to physical exercise. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-04-16 |
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://rsdjournal.org/index.php/rsd/article/view/28574 10.33448/rsd-v11i5.28574 |
url |
https://rsdjournal.org/index.php/rsd/article/view/28574 |
identifier_str_mv |
10.33448/rsd-v11i5.28574 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/28574/24866 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 11 No. 5; e57311528574 Research, Society and Development; Vol. 11 Núm. 5; e57311528574 Research, Society and Development; v. 11 n. 5; e57311528574 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052765138059264 |