作者: Joice Maely Souza da Silva , Adriana de Oliveira Camargo Gomes , Hilton Justino da Silva , Silvio José de Vasconcelos , Maria das Graças Wanderley de Sales Coriolano
DOI: 10.1016/J.JVOICE.2020.01.025
关键词:
摘要: Summary Objective To verify the immediate effect of flexible resonance tube vocal technique on oropharyngeal geometry and acoustic parameters individuals with Parkinson's disease (PD) to study correlation between intensity fundamental frequency (f0) voice. Methods Forty participated—20 PD 20 healthy individuals, a mean age 60.95 (± 5.69) years. There were 10 men women in each group. All underwent pharyngometric analysis tract voice acoustics before after use tube. Results After technique, there was reduction pharyngeal cavity volume only females group, shimmer values both groups males group an improvement noise negative intensity, f0 volume, junction area, oral as well positive length f0. Conclusion The applied improved subjects’ quality perceptual parameters. Regarding geometry, it possible observe its studied population.