Cardiorespiratory responses in different types of squats and frequencies of whole body vibration in patients with chronic obstructive pulmonary disease

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dc.creatorVanessa Kelly da Silva Lage
dc.creatorAna Cristina Rodrigues Lacerda
dc.creatorCamila Danielle Cunha Neves
dc.creatorMaria Gabriela Abreu Chaves
dc.creatorAline Soares
dc.creatorLiliana Pereira Lima
dc.creatorMariana Aguiar de Matos
dc.creatorHércules Ribeiro Leite
dc.creatorJosé Sebastião Cunha Fernandes
dc.creatorVinícius Cunha Oliveira
dc.creatorVanessa Amaral Mendonça
dc.date.accessioned2022-10-31T17:02:45Z
dc.date.accessioned2025-09-09T00:57:48Z
dc.date.available2022-10-31T17:02:45Z
dc.date.issued2019-01
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.format.mimetypepdf
dc.identifier.doihttps://doi.org/10.1152/japplphysiol.00708.2021
dc.identifier.issn1522-1601
dc.identifier.urihttps://hdl.handle.net/1843/46754
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofJournal of Applied Physiology
dc.rightsAcesso Aberto
dc.subjectDoença pulmonar obstrutiva crônica
dc.subjectConsumo de oxigênio
dc.subjectExercícios físicos
dc.subjectMetabolismo energético
dc.subject.otherLung disease
dc.subject.otherMetabolic equivalent
dc.subject.otherOxygen consumption
dc.subject.otherVibrationexercise
dc.titleCardiorespiratory responses in different types of squats and frequencies of whole body vibration in patients with chronic obstructive pulmonary disease
dc.typeArtigo de periódico
local.citation.epage29
local.citation.issue1
local.citation.spage23
local.citation.volume126
local.description.resumoThis study aims to investigate the cardiorespiratory responses to different vibration frequencies to characterize the intensity of exercise, as well as to compare the effect of two types of squatting exercises (static and dynamic) on the whole body vibration (WBV) exercise in individuals with chronic obstructive pulmonary disease (COPD). Twenty-six subjects were divided and paired into healthy and COPD groups that performed static squatting associated with WBV (frequencies: 30, 35, and 40 Hz; amplitude: 2 mm) and dynamic squatting associated with WBV (frequency: 35 Hz; amplitude 2 mm) on a vertical vibration platform. Oxygen consumption (V̇o2), heart rate (HR), minute ventilation (V̇e), ratio of minute ventilation to oxygen production (V̇e/V̇o2), ratio of minute ventilation to carbon dioxide production (V̇e/V̇co2), oxygen saturation (SpO2), and rating of perceived exertion were measured. For both groups, there was a decrease in V̇e/V̇o2 and V̇e/V̇co2 ratios during static and dynamic squats, as well as an increase in other cardiorespiratory parameters, and no significant difference existed between them. There was an effect of the type of squat on the HR variation; the values in the static squat were higher than those of the dynamic squat in both groups. There was a significant difference with a reduction in SpO2 at 40 Hz frequency when compared with 30 Hz in the COPD group. The other variables behaved similarly between the frequencies. The WBV exercise, regardless of the frequencies used, represented a mild effort that promoted cardiorespiratory response in COPD, with greater responses in the static squat and no adverse effect.
local.identifier.orcidhttps://orcid.org/0000-0002-0381-5622
local.identifier.orcidhttps://orcid.org/0000-0001-5366-3754
local.identifier.orcidhttps://orcid.org/0000-0003-0158-7918
local.identifier.orcidhttps://orcid.org/0000-0001-5366-3754
local.identifier.orcidhttps://orcid.org/0000-0003-1196-7228
local.identifier.orcidhttps://orcid.org/0000-0001-8977-8131
local.identifier.orcidhttp://orcid.org/0000-0001-5223-9943
local.identifier.orcidhttps://orcid.org/0000-0002-8658-3774
local.identifier.orcidhttps://orcid.org/0000-0002-1696-6091
local.publisher.countryBrasil
local.publisher.departmentEEF - DEPARTAMENTO DE FISIOTERAPIA
local.publisher.initialsUFMG
local.url.externahttps://journals.physiology.org/doi/full/10.1152/japplphysiol.00406.2018?rfr_dat=cr_pub++0pubmed&url_ver=Z39.88-2003&rfr_id=ori%3Arid%3Acrossref.org

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