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Associations between self-perceived voice disorders in teachers, perceptual assessment by speech-language pathologists, and instrumental analysis

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dc.creatorCantor Cutiva, Lady Catherinespa
dc.creatorFajardo, Adrianaspa
dc.creatorBurdorf, Alexspa
dc.date.accessioned2020-05-25T23:55:38Z
dc.date.available2020-05-25T23:55:38Z
dc.date.created2016spa
dc.description.abstractPurpose: The three aims of this study were to assess agreement between self-perceived voice disorders, perceptual and instrumental assessment; to determine factors associated with perceptual voice assessment; and to determine which associated factors would serve as an initial screening tool for ascertainment of the presence or absence of voice disorders among teachers. Method: A cross-sectional study was conducted among 574 Colombian teachers. Participants filled in a questionnaire and recorded a voice sample. The voice samples were perceptually evaluated by a speech-language pathologist with the Grade, Roughness, Breathiness, Asthenia, and Strain (GRBAS) scale and objectively with an automated voice analysis for fundamental frequency, jitter, shimmer and maximum phonation time. Agreements between GRBAS scale, self-reported voice disorders and instrumental analysis were determined by unweighted Cohe?s Kappa coefficients and receiver operating characteristic curves. Multivariate logistic regression analysis was used to identify variables associated with the perceptual assessment. Diagnostic performance of these variables was assessed by the area under the curve. Result: There was no agreement between self-reported voice disorders and GRBAS assessments. Maximum phonation time showed a slight agreement with perceptual assessment of voice disorders. Conclusion: Since these three methods offer different information, it is advisable to include all methods in ascertainment of voice disorders among teachers at work. © 2016 The Speech Pathology Association of Australia Limited Published by Taylor and Francis.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.3109/17549507.2016.1143969
dc.identifier.issn17549507
dc.identifier.issn17549515
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/22153
dc.language.isoengspa
dc.publisherTaylor and Francis Ltdspa
dc.relation.citationEndPage559
dc.relation.citationIssueNo. 6
dc.relation.citationStartPage550
dc.relation.citationTitleInternational Journal of Speech-Language Pathology
dc.relation.citationVolumeVol. 18
dc.relation.ispartofInternational Journal of Speech-Language Pathology, ISSN:17549507, 17549515, Vol.18, No.6 (2016); pp. 550-559spa
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84961391365&doi=10.3109%2f17549507.2016.1143969&partnerID=40&md5=85ef816c2cf488cb4f7f805e8cf7a385spa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.instnameinstname:Universidad del Rosariospa
dc.source.reponamereponame:Repositorio Institucional EdocURspa
dc.subject.keywordAdultspa
dc.subject.keywordAgedspa
dc.subject.keywordArea under the curvespa
dc.subject.keywordColombiaspa
dc.subject.keywordCross-sectional studyspa
dc.subject.keywordFemalespa
dc.subject.keywordHumanspa
dc.subject.keywordMalespa
dc.subject.keywordMiddle agedspa
dc.subject.keywordProceduresspa
dc.subject.keywordReceiver operating characteristicspa
dc.subject.keywordSchool teacherspa
dc.subject.keywordSelf reportspa
dc.subject.keywordSpeech analysisspa
dc.subject.keywordVoice disorderspa
dc.subject.keywordYoung adultspa
dc.subject.keywordAdultspa
dc.subject.keywordAgedspa
dc.subject.keywordArea under curvespa
dc.subject.keywordColombiaspa
dc.subject.keywordCross-sectional studiesspa
dc.subject.keywordFemalespa
dc.subject.keywordHumansspa
dc.subject.keywordMalespa
dc.subject.keywordMiddle agedspa
dc.subject.keywordRoc curvespa
dc.subject.keywordSchool teachersspa
dc.subject.keywordSelf reportspa
dc.subject.keywordSpeech production measurementspa
dc.subject.keywordVoice disordersspa
dc.subject.keywordYoung adultspa
dc.subject.keywordInstrumental voice analysisspa
dc.subject.keywordPerceptual voice assessmentspa
dc.subject.keywordSchool teacherspa
dc.subject.keywordVoice disordersspa
dc.titleAssociations between self-perceived voice disorders in teachers, perceptual assessment by speech-language pathologists, and instrumental analysisspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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