Voice Self-assessment Protocols: Different Trends Among Organic and Behavioral Dysphonias

Página do item simplificado
dc.citation.issue1
dc.citation.volume31
dc.contributor.authorBehlau, Mara [UNIFESP]
dc.contributor.authorZambon, Fabiana [UNIFESP]
dc.contributor.authorMoreti, Felipe Thiago Gomes [UNIFESP]
dc.contributor.authorOliveira, Gisele [UNIFESP]
dc.contributor.authorCouto, Euro de Barros, Jr.
dc.coverageNew York
dc.date.accessioned2020-07-31T12:46:57Z
dc.date.available2020-07-31T12:46:57Z
dc.date.issued2017
dc.description.abstractObjectives. This study aimed to correlate the results of five self-assessment instruments for patients with behavioral or organic dysphonia (OD), and to analyze their relationship with listeners' judgments of degree of voice severity and predominant type of voice deviation. Study Design. This is a cross-sectional prospective study. Methods. A total of 103 patients (77 with behavioral dysphonia, 26 with OD) completed the Brazilian validated versions of five instruments: Voice Handicap Index (VHI), Voice-Related Quality of Life, Vocal Performance Questionnaire, Voice Symptom Scale (VoiSS), and Vocal Tract Discomfort Scale. Voice samples were collected for auditoryperceptual analysis. Correlations were made among protocols, and between these instruments and the perceptual analysis. Results. None of the instruments correctly identified 100% of the dysphonic individuals. The VoiSS identified 100 of the 103 subjects. Numerous correlations were found with variable strength. The strongest correlation was between frequency and severity scales of the Vocal Tract Discomfort Scale (r = 0.946) and the total score of the VHI and VoiSS (r = 0.917). Correlations between the instruments and the perceptual analysis achieved only moderate strengthen
dc.description.abstractthe VHI, the Voice-Related Quality of Life, and the VoiSS showed the highest correlations with counting numbers task, particularly for OD. The predominant type of voice deviation did not influence the score of the protocols. Conclusions. None of the self-assessment instruments is capable of identifying all cases of dysphonia. However, they are important in assessing the impact of voice problem on quality of life. Patient self-assessment and clinician perceptual evaluation share only moderate correlations, with higher strength for counting numbers task in comparison with sustained vowel.en
dc.description.affiliationUniv Fed Sao Paulo UNIFESP, Speech Language Pathol & Audiol Dept, Sao Paulo, Brazil
dc.description.affiliationCtr Estudos Voz CEV, Rua Machado Bittencourt 361,10th Floor, BR-04044001 Sao Paulo, Brazil
dc.description.affiliationSindicato Prof Sao Paulo SINPRO SP, Sao Paulo, Brazil
dc.description.affiliationUnifespSpeech-Language Pathology and Audiology Department, Universidade Federal de São Paulo—UNIFESP, São Paulo, Brazil
dc.description.affiliationUnifespCentro de Estudos da Voz (CEV), Department of Speech-language Pathology and Audiology, Universidade Federal de São Paulo (UNIFESF), São Paulo, Brazil
dc.description.sourceWeb of Science
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.format.extent-
dc.identifierhttp://dx.doi.org/10.1016/j.jvoice.2016.03.014
dc.identifier.citationJournal Of Voice. New York, v. 31, n. 1, p. -, 2017.
dc.identifier.doi10.1016/j.jvoice.2016.03.014
dc.identifier.issn0892-1997
dc.identifier.urihttps://repositorio.unifesp.br/handle/11600/56477
dc.identifier.wosWOS:000392619900024
dc.language.isoeng
dc.publisherMosby-Elsevier
dc.relation.ispartofJournal Of Voice
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectvoiceen
dc.subjectdysphoniaen
dc.subjectprotocolsen
dc.subjectquality of lifeen
dc.subjectself-assessmenten
dc.titleVoice Self-assessment Protocols: Different Trends Among Organic and Behavioral Dysphoniasen
dc.typeinfo:eu-repo/semantics/article
Arquivos
Coleções
EPM - Artigos