2011
DOI: 10.1590/s1516-18462011005000002
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Abstract: OBJETIVO: descrever os tempos máximos de fonação (TMF) e características vocais acústicas de mulheres adultas jovens com nódulos vocais. MÉTODOS: coleta dos TMF das vogais /a/, /i/ e /u/; da relação s/z e medidas acústicas da fonte glótica (Multi Dimensional Voice Program Advanced da Kay PENTAX) de 20 sujeitos do sexo feminino, com faixa etária entre 20 e 40 anos, dez com laudo otorrinolaringológico de nódulos vocais e dez com laudo de laringe normal. RESULTADOS: quanto aos TMF, o grupo sem nódulos (GSN) apres… Show more

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Cited by 11 publications
(19 citation statements)
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“…Two relations between sustained emissions have been used in the evaluation of voice, the s/z and the ratio between voiced /e/ and voiceless /e/ (ė/e), with the objective of verifying the glottal efficiency and respiratory control. According to the literature, the time of sustained voiced emission should be the same as the voiceless, resulting in an equal ratio to one [2][3][4][5][6][7] .…”
Section: Introductionmentioning
confidence: 99%
“…Two relations between sustained emissions have been used in the evaluation of voice, the s/z and the ratio between voiced /e/ and voiceless /e/ (ė/e), with the objective of verifying the glottal efficiency and respiratory control. According to the literature, the time of sustained voiced emission should be the same as the voiceless, resulting in an equal ratio to one [2][3][4][5][6][7] .…”
Section: Introductionmentioning
confidence: 99%
“…The emission balanced or coordinated transmits stability, self-control and harmony to the listener and encourages greater vocal resistance 2,15,20,25,28 , important qualities for voice professionals.…”
Section: Discussionmentioning
confidence: 99%
“…It was used Zoom H4n professional digital recorder with stereo unidirectional microphone (96KHz, 16bit), placed four centimeters from mouth at 90°1 2,20,24 . The recordings were performed at a room where the ambient noise was below 50dB NPS, measured using digital level sound pressure measurer Instrutherm Dec-480 2,24,25 . Three judges underwent voice analysis independently, by the maximum phonation time (MPT) of the vowel /a/ of each subject of the target population.…”
Section: Fluxo Aéreo Adaptado E Coeficientes Fônicos De Futuros Profimentioning
confidence: 99%
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“…Critérios de exclusão: histórico de qualquer doença neurológica, psiquiátrica, endocrinológica, gástrica, respiratória ou, ainda, alterações do sistema estomatognático que pudessem influenciar o desempenho ou o entendimento das ordens durante as avaliações 2,15,1719,24 ; ausência de gripe, alergias respiratórias, alterações hormonais decorrentes de gravidez, período menstrual e prémenstrual, no dia das avaliações fonoaudiológicas, porque essas situações podem causar alterações temporárias nas pregas vocais 2,15,1720,24,25 ; ter realizado tratamento fonoaudiológico e/ou otorrinolaringológico prévios, ou cantar em coros, para descartar possível condicionamento vocal e respiratório através de treinamento com técnicas vocais 15,18,19 .…”
Section: Metodologiaunclassified