Inspiratory muscle training reduces dyspnea during activities of daily living and improves inspiratory muscle function and quality of life in patients with advanced lung disease

dc.creatorMariana Hoffman
dc.creatorValéria Maria Augusto
dc.creatorDaisy Salomão Eduardo
dc.creatorBruna Mara Franco Silveira
dc.creatorMarcela Mesquita Dhom Lemos
dc.creatorVerônica Franco Parreira
dc.date.accessioned2022-05-11T14:23:45Z
dc.date.accessioned2025-09-09T01:03:01Z
dc.date.available2022-05-11T14:23:45Z
dc.date.issued2021-08
dc.description.sponsorshipCNPq - Conselho Nacional de Desenvolvimento Científico e Tecnológico
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.description.sponsorshipCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
dc.identifier.doihttps://doi.org/10.1080/09593985.2019.1656314
dc.identifier.issn1532-5040
dc.identifier.urihttps://hdl.handle.net/1843/41545
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofPhysiotherapy Theory and Practice
dc.rightsAcesso Restrito
dc.subjectFisioterapia
dc.subjectMúsculos respiratórios
dc.subjectTreinamento
dc.subjectPulmões - Doenças
dc.subjectExercícios respiratórios
dc.subjectReabilitação
dc.subject.otherPhysioterapy
dc.subject.otherInspiratory muscles trainning
dc.subject.otherLung diseases
dc.subject.otherBreathing exercises
dc.subject.otherRehabilitation
dc.titleInspiratory muscle training reduces dyspnea during activities of daily living and improves inspiratory muscle function and quality of life in patients with advanced lung disease
dc.typeArtigo de periódico
local.citation.epage905
local.citation.issue8
local.citation.spage895
local.citation.volume37
local.description.resumoAim: To evaluate the effects of an inspiratory muscle training (IMT) program on dyspnea during activities of daily living, inspiratory muscle function, functional capacity, and quality of life in patients with advanced lung disease (ALD). Methods: Pre-post interventional study in which patients with ALD from the Advanced Lung Disease and Pre Lung Transplantation Ambulatory Clinic were included. Patients performed home-based high-intensity interval IMT for 8 weeks (two sessions per day, daily). In each session, patients performed two sets of 30 breaths, with a 2-min rest between sets. Dyspnea during activities of daily life, primary outcome – assessed by the London Chest Activity of Daily Living scale-LCADL, inspiratory muscle function (MIP and endurance test), distance on the 6-min walking test [6MWD], and quality of life (St George Respiratory Questionnaire [SGRQ]) were measured pre-IMT, post-IMT, and 3 months after the intervention (follow-up). Results: Dyspnea during activities of daily living significantly decreased after 8 weeks of IMT (LCADLpre = 31.5 [IQR = 23–37.25], LCADLpost = 26 [IQR = 20.75–32], LCADLfollow-up = 30.5 [IQR = 20–35]; p < .03). After IMT, there was an improvement in inspiratory muscle strength (p < .001) and endurance (p < .001). Functional capacity evaluated using the 6MWD increased but did not reach significance (p = .79) There was also a significant improvement in quality of life, as demonstrated by the SGRQ (p < .004). Conclusions: Our results suggest that IMT was able to reduce dyspnea during activities of daily living, as well as improve inspiratory muscle function, and quality of life in patients with ADL, and these benefits were sustained for 3 months.
local.identifier.orcidhttp://orcid.org/0000-0002-8818-2958
local.identifier.orcidhttps://orcid.org/0000-0003-0374-9319
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE FISIOTERAPIA
local.publisher.initialsUFMG
local.url.externahttps://www.tandfonline.com/doi/abs/10.1080/09593985.2019.1656314?journalCode=iptp20

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