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Pediatric Voice Handicap Index (pVHI): validation in european portuguese children

2021-06-25Journal article Restricted access
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dc.contributor.authorGuimarães, Isabel
dc.contributor.authorAlmeida, Lina
dc.contributor.authorQuintal, Aldora
dc.contributor.authorBatista, Ana Paula
dc.contributor.authorTeixeira, Ana
dc.contributor.authorRomeiro, Cláudia
dc.contributor.authorFerreira, Daniela Brás
dc.contributor.authorFernandes, Inês Sofia
dc.contributor.authorSaraiva, Madalena
dc.contributor.authorBom, Rita
dc.contributor.authorAlmeida, Sancha
dc.contributor.authorFreitas, Susana Vaz
dc.date.accessioned2022-04-06T14:56:09Z
dc.date.available2022-04-06T14:56:09Z
dc.date.issued2021-06-25
dc.description.abstractObjectives. To determine reliability and validity of the European Portuguese pVHI version (pVHIEP). Study design. Cross-sectional design. Methods. The pVHI-EP and the talkative and global voice assessment scales were administered to the caregivers of children aged from 3 to 16 years old with and without dysphonia. Reliability (internal consistency and test-retest) was analyzed. The validity analyses performed were: (1) content validity by analyzing the percentage of missing data; (2) construct validity with intraclass correlation coefficients among pVHI-EP domains and overall score; (3) concurrent validity was conducted between pVHI-EP, the caregivers’ judgment of the child's voice severity on a visual analog scale and the Speech-Language Pathologist perceptual voice assessment; (4) knowngroups validity between children with and without dysphonia, and (5) predictive validity by calculating receiver operating characteristics, sensitivity and specificity and determining cut-off points. Results. A total of 283 children (61.5% boys, mean age 8.3 years) participated in the study. The pVHI-EP showed an excellent internal consistency for the pVHI-EP total data. Strong to moderate test-retest reliability confirms pVHI-EP reproducibility. Excellent to good intraclass correlation coefficients between the pVHI-EP overall and the domains confirms its construct validity. Weak to moderate concurrent validity with visual analog scale and Speech-Language Pathologist perceptual voice assessment was confirmed. The pVHI-EP significantly distinguished two groups of different voice conditions. A cut-off point of 10.5 with 95.9% sensitivity and 92.5% specificity was determined for the overall score of the pVHI-EP. Conclusions. The pVHI-EP is a reliable and valid caregiver voice outcome tool for EP children with dysphonia.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doihttps://doi.org/10.1016/j.jvoice.2021.05.004pt_PT
dc.identifier.issn0892-1997
dc.identifier.urihttp://hdl.handle.net/10400.26/40147
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.subjectPediatric voice disorderpt_PT
dc.subjectChildhood dysphoniapt_PT
dc.subjectPediatric voice handicap indexpt_PT
dc.subjectEuropean Portuguese childrenpt_PT
dc.titlePediatric Voice Handicap Index (pVHI): validation in european portuguese childrenpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage9pt_PT
oaire.citation.issue2021pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleJournal of Voicept_PT
person.familyNameGuimarães
person.givenNameIsabel
person.identifier548796
person.identifier.ciencia-idF014-BFD6-49C2
person.identifier.orcid0000-0001-8524-8731
person.identifier.scopus-author-id24586862700
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationdc9a77a2-eecf-4d30-88fa-4200275eccf5
relation.isAuthorOfPublication.latestForDiscoverydc9a77a2-eecf-4d30-88fa-4200275eccf5

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