1994
DOI: 10.1016/s0892-1997(05)80308-x
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Acoustic analysis of functional dysphonia: Before and after voice therapy (accent method)

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Cited by 91 publications
(39 citation statements)
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“…20,47,48 The increase in F 0 may be due to a reduction in size of the vocal nodules and a decrease in surrounding oedema resulting in a decrease in the mass loading effects on the vibratory characteristics of the vocal folds. 2,8,49 It was also noted there was a significant increase in vocal intensity for TVT group but not the IVT group.…”
Section: Discussionmentioning
confidence: 99%
“…20,47,48 The increase in F 0 may be due to a reduction in size of the vocal nodules and a decrease in surrounding oedema resulting in a decrease in the mass loading effects on the vibratory characteristics of the vocal folds. 2,8,49 It was also noted there was a significant increase in vocal intensity for TVT group but not the IVT group.…”
Section: Discussionmentioning
confidence: 99%
“…Generally, these disorders are treated with voice therapy but not drug administration or surgical procedures. In order to evaluate therapeutic effects of voice therapies, the GRBAS scale and acoustic (Ac) analysis of voice samples have frequently been used [3,4]. The former is based on subjective perception of abnormal voice qualities, whereas the latter is an objective technique to quantify features of disturbed waveforms.…”
Section: Introductionmentioning
confidence: 99%
“…Alguns efeitos provocados pela realização do exercício vocal durante um determinado período, tais como piora na qualidade vocal e dor na região da laringe são considerados sintomas de fadiga vocal (7) . Alguns estudos já foram realizados com o objetivo de determinar a eficácia de alguns exercícios vocais, tais como a técnica de vocal fry (8) , método de acentuação (9)(10)(11) , ressonân-cia (12) , manipulação digital da laringe (13,14) , técnica dos sons nasais, sobrearticulação (15) , exercícios de trato vocal semi ocluído (16) e fonação reversa (17) . Estudos visando analisar a eficácia da terapia vocal são frequentemente realizados.…”
Section: Introductionunclassified