Repository logo
 
Publication

Phase angle cutoff value as a marker of the health status and functional capacity in breast cancer survivors

2021-03-22Journal article Open access
Simple item page
dc.contributor.authorMartins, Alexandre
dc.contributor.authorOliveira, Rafael
dc.contributor.authorBrito, João
dc.contributor.authorCosta, Tiago
dc.contributor.authorRamalho, Fatima
dc.contributor.authorPimenta, Nuno
dc.contributor.authorSantos-Rocha, RA
dc.date.accessioned2021-04-21T23:49:47Z
dc.date.available2021-04-21T23:49:47Z
dc.date.issued2021-03-22
dc.description.abstractAccurate predictive tools are key factors for cancer care. Phase angle (PhA) has been proposed as a marker of cellular health, particularly of cell-membrane integrity. Cutoff values have been proposed, including for cancer survivors. This study aimed to assess the usefulness of the proposed PhA cutoff, as a marker of bioelectrical impedance analysis (BIA) assessed health-status, and functional capacity in breast cancer (BC) survivors. This cross-sectional study included 25 women (50.6 ± 8.6 yrs) survivors of BC, divided into two groups according to the PhA reference value of 5.6◦ (group 1 [G1]: PhA ≤ 5.6◦ [n=13]; group 2 [G2]: PhA > 5.6◦ [n=12]) (Gupta et al. 2008). BIA-assessed health status parameters included: extracellular water (ECW), intracellular water (ICW), total body water (TBW), PhA, body mass, fat-free mass, muscle mass, body cell mass (BCM). Four functional tests were performed: 30 s chair-stand test, timed up and go test, ball throw test and 6-minute walking test. Results showed G2 had lower ECW/ICW ratio (p=0.001; ES=1.2), ECW/BCM ratio (p=0.001; ES=3.2) and ECW/TBW ratio (p=0.001; ES=4.8). There was no difference in functional capacity between groups. The results of the present study show that patients with higher PhA values have a higher ICW values and preservation in the ECW/ICW ratio, suggesting it’s a better cell membrane quality and integrity. Relation of both PhA and cell membrane integrity with functional capacity warrants further research.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationMartins, A. D.; Oliveira,R,; Brito, J.P.; Costa, T,; Ramalho, F.; Pimenta,N. & Santos-Rocha, R. (2021). Phase angle cutoff value as a marker of the health status and functional capacity in breast cancer survivors. Physiology & Behavior, 235, 1-5 pp.pt_PT
dc.identifier.doihttps://doi.org/10.1016/j.physbeh.2021.113400pt_PT
dc.identifier.issn0031-9384
dc.identifier.urihttp://hdl.handle.net/10400.15/3457
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherwww.elsevier.com/locate/physbehpt_PT
dc.relationUIDB/ 04045/2020pt_PT
dc.relationLife Quality Research Centre
dc.relationResearch Center in Sports Sciences, Health and Human Development
dc.relation.publisherversionhttps://doi.org/10.3390/ ijerph18042077pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectcancer patientspt_PT
dc.subjectbioimpedancept_PT
dc.subjecthydrationpt_PT
dc.subjectfunctional testspt_PT
dc.titlePhase angle cutoff value as a marker of the health status and functional capacity in breast cancer survivorspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleLife Quality Research Centre
oaire.awardTitleResearch Center in Sports Sciences, Health and Human Development
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04748%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04045%2F2020/PT
oaire.citation.conferencePlaceBasel, Switzerland.pt_PT
oaire.citation.endPage6pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titlePhysiology & Behaviorpt_PT
oaire.citation.volume235pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameOliveira
person.familyNameMoreira de Brito
person.familyNameManuel Pimenta
person.familyNameSantos-Rocha
person.givenNameRafael
person.givenNameJoão Paulo
person.givenNameNuno
person.givenNameRita
person.identifiergBSsrXMAAAAJ
person.identifier1637680
person.identifier.ciencia-id9C16-7F53-1375
person.identifier.ciencia-id3315-6060-AF8C
person.identifier.ciencia-id9A10-E335-B555
person.identifier.ciencia-id4A15-784A-FC14
person.identifier.orcid0000-0001-6671-6229
person.identifier.orcid0000-0003-4357-4269
person.identifier.orcid0000-0003-2317-9755
person.identifier.orcid0000-0001-7188-8383
person.identifier.ridL-4317-2014
person.identifier.scopus-author-id14830758200
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublication048765fe-a23f-4a68-9e6e-f278321223ac
relation.isAuthorOfPublicationf21ca9d4-2329-4f59-8bd9-154ecf831422
relation.isAuthorOfPublicatione52e95b9-0def-4239-ae0f-8f6661ab35c8
relation.isAuthorOfPublication9593e950-61bd-4080-ae8d-0a746c285198
relation.isAuthorOfPublication.latestForDiscoverye52e95b9-0def-4239-ae0f-8f6661ab35c8
relation.isProjectOfPublication72bc5b2a-0f53-40ac-b7eb-08fd5d7bffe0
relation.isProjectOfPublication36d109f3-ec27-4c97-9de1-ee2b340f02cc
relation.isProjectOfPublication.latestForDiscovery36d109f3-ec27-4c97-9de1-ee2b340f02cc

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Martins et al. (2021)Phase angle cutoff value as a marker of the health status and functional.pdf
Size:
693.47 KB
Format:
Adobe Portable Document Format
Download

Collections

Artigos em revistas internacionais - ESDRM