Comparação entre as análises auditiva e acústica nas disartrias

Detalhes bibliográficos
Autor(a) principal: Ortiz, Karin Zazo [UNIFESP]
Data de Publicação: 2008
Outros Autores: Carrillo, Luciane
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNIFESP
dARK ID: ark:/48912/00130000136w8
Texto Completo: http://dx.doi.org/10.1590/S1516-80342008000400005
http://repositorio.unifesp.br/handle/11600/4160
Resumo: PURPOSE: To compare data found in auditory-perceptual analyses (subjective) and acoustic analyses (objective) in dysarthric patients. METHODS: Forty-two patients with well defined neurological diagnosis, 21 male and 21 female, were evaluated in auditory-perceptual parameters and acoustic measures. All patients had their voices recorded. Auditory-perceptual voice analyses were made considering type of voice, resonance (balanced, hipernasal or laryngopharyngeal), loudness (adequate, decreased or increased), pitch (adequate, low or high), vocal attack (isochronic, sudden or breathy), and voice stability (stable or unstable). Acoustic analyses were made with GRAM 5.1.7 Program that considered voice quality and spectrographic tracing, and Vox Metria Program to obtain objective measures. RESULTS: The comparison between auditory-perceptual and acoustic data showed no correlation for all the parameters analyzed. It was found a significant difference between breathiness and shimmer alteration (p=0.048), and between breathiness and harmonics definition (p=0.040), evidencing correlation between noise presence during emission and breathiness. CONCLUSION: Acoustic analysis associated to auditory-perceptual analysis provided different but complementary data, helping the clinical diagnosis of dysarthias.
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spelling Comparação entre as análises auditiva e acústica nas disartriasComparison between auditory-perceptual and acoustic analyses in dysarthriasDysarthriaVoice disordersSpeech acousticsSpeechVoice qualityDisartriaDistúrbios da vozAcústica da falaFalaQualidade da vozPURPOSE: To compare data found in auditory-perceptual analyses (subjective) and acoustic analyses (objective) in dysarthric patients. METHODS: Forty-two patients with well defined neurological diagnosis, 21 male and 21 female, were evaluated in auditory-perceptual parameters and acoustic measures. All patients had their voices recorded. Auditory-perceptual voice analyses were made considering type of voice, resonance (balanced, hipernasal or laryngopharyngeal), loudness (adequate, decreased or increased), pitch (adequate, low or high), vocal attack (isochronic, sudden or breathy), and voice stability (stable or unstable). Acoustic analyses were made with GRAM 5.1.7 Program that considered voice quality and spectrographic tracing, and Vox Metria Program to obtain objective measures. RESULTS: The comparison between auditory-perceptual and acoustic data showed no correlation for all the parameters analyzed. It was found a significant difference between breathiness and shimmer alteration (p=0.048), and between breathiness and harmonics definition (p=0.040), evidencing correlation between noise presence during emission and breathiness. CONCLUSION: Acoustic analysis associated to auditory-perceptual analysis provided different but complementary data, helping the clinical diagnosis of dysarthias.OBJETIVO: Comparar os dados da análise perceptivo-auditiva (subjetiva) com os dados da análise acústica (objetiva). MÉTODOS: Quarenta e dois pacientes disártricos, com diagnósticos neurológicos definidos, 21 do sexo masculino e 21 do sexo feminino foram submetidos à análise perceptual-auditiva e acústica. Todos os pacientes foram submetidos à gravação da voz, tendo sido avaliados, na análise auditiva, tipo de voz, ressonância (equilibrada, hipernasal ou laringo-faríngea), loudness (adequado, diminuído ou aumentado), pitch (adequado, grave, agudo) ataque vocal (isocrônico, brusco ou soproso), e estabilidade (estável ou instável). Para a análise acústica foram utilizados os programas GRAM 5.1.7; para a análise da qualidade vocal e comportamento dos harmônicos na espectrografia e o Programa Vox Metria, para a obtenção das medidas objetivas. RESULTADOS: A comparação entre os achados das análises auditiva e acústica em sua maioria não foi significante, ou seja, não houve uma relação direta entre os achados subjetivos e os dados objetivos. Houve diferença estatisticamente significante apenas entre voz soprosa e Shimmer alterado (p=0,048) e entre a definição dos harmônicos e voz soprosa (p=0,040), sendo assim, observou-se correlação entre a presença de ruído à emissão e soprosidade. CONCLUSÕES: As análises perceptual-auditiva e acústica forneceram dados diferentes, porém complementares, auxiliando, de forma conjunta, no diagnóstico clínico das disartrias.Universidade Federal de São Paulo (UNIFESP) Departamento de FonoaudiologiaCentro de Estudos da VozSan Jose State University Communication Studies DepartmentUNIFESP, Depto. de FonoaudiologiaSciELOFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Sociedade Brasileira de FonoaudiologiaUniversidade Federal de São Paulo (UNIFESP)Centro de Estudos da VozSan Jose State University Communication Studies DepartmentOrtiz, Karin Zazo [UNIFESP]Carrillo, Luciane2015-06-14T13:38:18Z2015-06-14T13:38:18Z2008-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion325-331application/pdfhttp://dx.doi.org/10.1590/S1516-80342008000400005Revista da Sociedade Brasileira de Fonoaudiologia. Sociedade Brasileira de Fonoaudiologia, v. 13, n. 4, p. 325-331, 2008.10.1590/S1516-80342008000400005S1516-80342008000400005.pdf1516-8034S1516-80342008000400005http://repositorio.unifesp.br/handle/11600/4160ark:/48912/00130000136w8porRevista da Sociedade Brasileira de Fonoaudiologiainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESP2024-08-05T18:35:11Zoai:repositorio.unifesp.br/:11600/4160Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestbiblioteca.csp@unifesp.bropendoar:34652024-12-11T20:52:57.337910Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false
dc.title.none.fl_str_mv Comparação entre as análises auditiva e acústica nas disartrias
Comparison between auditory-perceptual and acoustic analyses in dysarthrias
title Comparação entre as análises auditiva e acústica nas disartrias
spellingShingle Comparação entre as análises auditiva e acústica nas disartrias
Ortiz, Karin Zazo [UNIFESP]
Dysarthria
Voice disorders
Speech acoustics
Speech
Voice quality
Disartria
Distúrbios da voz
Acústica da fala
Fala
Qualidade da voz
title_short Comparação entre as análises auditiva e acústica nas disartrias
title_full Comparação entre as análises auditiva e acústica nas disartrias
title_fullStr Comparação entre as análises auditiva e acústica nas disartrias
title_full_unstemmed Comparação entre as análises auditiva e acústica nas disartrias
title_sort Comparação entre as análises auditiva e acústica nas disartrias
author Ortiz, Karin Zazo [UNIFESP]
author_facet Ortiz, Karin Zazo [UNIFESP]
Carrillo, Luciane
author_role author
author2 Carrillo, Luciane
author2_role author
dc.contributor.none.fl_str_mv Universidade Federal de São Paulo (UNIFESP)
Centro de Estudos da Voz
San Jose State University Communication Studies Department
dc.contributor.author.fl_str_mv Ortiz, Karin Zazo [UNIFESP]
Carrillo, Luciane
dc.subject.por.fl_str_mv Dysarthria
Voice disorders
Speech acoustics
Speech
Voice quality
Disartria
Distúrbios da voz
Acústica da fala
Fala
Qualidade da voz
topic Dysarthria
Voice disorders
Speech acoustics
Speech
Voice quality
Disartria
Distúrbios da voz
Acústica da fala
Fala
Qualidade da voz
description PURPOSE: To compare data found in auditory-perceptual analyses (subjective) and acoustic analyses (objective) in dysarthric patients. METHODS: Forty-two patients with well defined neurological diagnosis, 21 male and 21 female, were evaluated in auditory-perceptual parameters and acoustic measures. All patients had their voices recorded. Auditory-perceptual voice analyses were made considering type of voice, resonance (balanced, hipernasal or laryngopharyngeal), loudness (adequate, decreased or increased), pitch (adequate, low or high), vocal attack (isochronic, sudden or breathy), and voice stability (stable or unstable). Acoustic analyses were made with GRAM 5.1.7 Program that considered voice quality and spectrographic tracing, and Vox Metria Program to obtain objective measures. RESULTS: The comparison between auditory-perceptual and acoustic data showed no correlation for all the parameters analyzed. It was found a significant difference between breathiness and shimmer alteration (p=0.048), and between breathiness and harmonics definition (p=0.040), evidencing correlation between noise presence during emission and breathiness. CONCLUSION: Acoustic analysis associated to auditory-perceptual analysis provided different but complementary data, helping the clinical diagnosis of dysarthias.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2015-06-14T13:38:18Z
2015-06-14T13:38:18Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S1516-80342008000400005
Revista da Sociedade Brasileira de Fonoaudiologia. Sociedade Brasileira de Fonoaudiologia, v. 13, n. 4, p. 325-331, 2008.
10.1590/S1516-80342008000400005
S1516-80342008000400005.pdf
1516-8034
S1516-80342008000400005
http://repositorio.unifesp.br/handle/11600/4160
dc.identifier.dark.fl_str_mv ark:/48912/00130000136w8
url http://dx.doi.org/10.1590/S1516-80342008000400005
http://repositorio.unifesp.br/handle/11600/4160
identifier_str_mv Revista da Sociedade Brasileira de Fonoaudiologia. Sociedade Brasileira de Fonoaudiologia, v. 13, n. 4, p. 325-331, 2008.
10.1590/S1516-80342008000400005
S1516-80342008000400005.pdf
1516-8034
S1516-80342008000400005
ark:/48912/00130000136w8
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Revista da Sociedade Brasileira de Fonoaudiologia
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 325-331
application/pdf
dc.publisher.none.fl_str_mv Sociedade Brasileira de Fonoaudiologia
publisher.none.fl_str_mv Sociedade Brasileira de Fonoaudiologia
dc.source.none.fl_str_mv reponame:Repositório Institucional da UNIFESP
instname:Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
instname_str Universidade Federal de São Paulo (UNIFESP)
instacron_str UNIFESP
institution UNIFESP
reponame_str Repositório Institucional da UNIFESP
collection Repositório Institucional da UNIFESP
repository.name.fl_str_mv Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)
repository.mail.fl_str_mv biblioteca.csp@unifesp.br
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