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Relationship between fatigue, physical activity and health-related factors in COPD

2021-09Conference object Open access
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dc.contributor.authorVieira, Ana
dc.contributor.authorDias, Diana
dc.contributor.authorMiguel, Eunice
dc.contributor.authorMatos, Telma
dc.contributor.authorFlora, Sofia
dc.contributor.authorSilva, Cândida G.
dc.contributor.authorMorais, Nuno
dc.contributor.authorOliveira, Ana
dc.contributor.authorCaceiro, Rúben
dc.contributor.authorSilva, Fernando
dc.contributor.authorRibeiro, José
dc.contributor.authorSilva, Sónia
dc.contributor.authorMartins, Vitória
dc.contributor.authorValente, Carla
dc.contributor.authorBurtin, Chris
dc.contributor.authorBrooks, Dina
dc.contributor.authorMarques, Alda
dc.contributor.authorCruz, Joana
dc.date.accessioned2022-01-18T13:57:08Z
dc.date.available2022-01-18T13:57:08Z
dc.date.issued2021-09
dc.description.abstractFatigue is highly prevalent in COPD and may be associated with reduced physical activity (PA) and poor outcomes. This study explored the relationship between fatigue, objectively measured PA and health-related factors in people with COPD. Fatigue was assessed with the Checklist of Individual Strength (CIS20) and CIS20-Subjective Fatigue (CIS20-SF) and PA with Actigraph GT3X monitors (moderate-to-vigorous PA, MVPA; total PA; steps/day). Dyspnoea (modified Medical Research Council, mMRC), exercise tolerance (6-min walk distance, 6MWD), lung function (spirometry) and GOLD A-D were collected. Spearman (ρ) and Pearson (r) correlations and multiple regressions were performed. Variables entered the model if correlation≥0.2. 54 patients participated (68±7 years; 82% men) and 69% reported fatigue (CIS20-SF≥27). Fatigue was significantly correlated with MVPA, steps/day, mMRC, 6MWD, GOLD A-D and FEV1pp (Table 1). In regression models for CIS20 (p=.001; r2=.61) and CIS20-SF (p=.003; r2=.56), dyspnoea was the only significant variable. People with higher scores of fatigue present lower PA levels, although the relationship is weak. Dyspnoea appears to have the largest influence on fatigue.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVieira A, Dias D, Miguel E, Matos T, Flora S, Silva CG, et al. Relationship between fatigue, physical activity and health-related factors in COPD. European Respiratory Journal. 2021;58(suppl 65):PA336.pt_PT
dc.identifier.doi10.1183/13993003.congress-2021.PA336pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.8/6491
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationOnTRACK (POCI-01-0145-FEDER-028446)pt_PT
dc.relationUIDB/05704/2020 and UIDP/05704/2020pt_PT
dc.relation.ispartofseriessuppl 65;
dc.subjectCOPDpt_PT
dc.subjectPhysiotherapy carept_PT
dc.subjectPhysical activitypt_PT
dc.titleRelationship between fatigue, physical activity and health-related factors in COPDpt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FSAU-SER%2F28446%2F2017/PT
oaire.citation.conferencePlacevirtualpt_PT
oaire.citation.startPage336pt_PT
oaire.citation.titleEuropean Respiratory Journal | European Respiratory Society (ERS) International Congress 2021pt_PT
oaire.citation.volume58pt_PT
oaire.fundingStream9471 - RIDTI
person.familyNameFlora
person.familyNameSilva
person.familyNameValente Morais
person.familyNameSilva
person.familyNameBrooks
person.familyNameMarques
person.familyNameCruz
person.givenNameSofia
person.givenNameCândida
person.givenNameNuno Alexandre
person.givenNameFernando
person.givenNameDina
person.givenNameAlda
person.givenNameJoana
person.identifierR_whtEEAAAAJ
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person.identifier.ciencia-idE213-7D20-5C3C
person.identifier.orcid0000-0002-2365-0431
person.identifier.orcid0000-0002-7092-1169
person.identifier.orcid0000-0002-8209-3719
person.identifier.orcid0000-0001-9335-1851
person.identifier.orcid0000-0001-6080-5052
person.identifier.orcid0000-0003-4980-6200
person.identifier.orcid0000-0002-4911-4469
person.identifier.ridK-7030-2013
person.identifier.scopus-author-id55429869600
person.identifier.scopus-author-id55317141300
person.identifier.scopus-author-id24402946400
person.identifier.scopus-author-id36715922000
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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