Relationship between pulmonary function, maximum inspiratory pressure, oxygen saturation and exercise capacity in patients with chronic obstructive pulmonary

Detalhes bibliográficos
Autor(a) principal: Dias, Marcella de Sousa
Data de Publicação: 2022
Outros Autores: Licurci, Maria das Graças Bastos, Nogueira, Daniel Vilela, Fagundes, Alessandra de Almeida
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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spelling 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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