Immediate Effect Of Surface Laryngeal Hydration Associated With Tongue Trill Technique In Amateur Singers

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dc.contributor.authorPereira, Maria Cecilia Bayer [UNESP]
dc.contributor.authorOnofri, Suely Mayumi Motonaga [UNESP]
dc.contributor.authorSpazzapan, Evelyn Alves [UNESP]
dc.contributor.authorda Silva Carrer, Joyra [UNESP]
dc.contributor.authorda Silva, Luana Alves [UNESP]
dc.contributor.authorFabbron, Eliana Maria Gradim [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2021-06-25T11:01:06Z
dc.date.available2021-06-25T11:01:06Z
dc.date.issued2021-01-01
dc.description.abstractPurpose: To analyze the immediate effect of laryngeal surface hydration associated with the performance of Tongue Trills (TT) on singers. Methods: Thirty singers without vocal complaints or laryngeal alterations divided into control (CG) and experimental (EG) groups. The CG performed the TT for five minutes. The EG was submitted a nebulization with 3 ml of saline solution followed by TT for five minutes. Voice self-assessment, acoustic analysis and perceptual assessment were performed at Pre (Pre TT) and post (PTT) moments in CG and pre (Pre TT), post hydration (PH) and post hydration + TT (PHTT) in GE. In the self-assessment were evaluated quality, stability, vocal intensity and hoarseness. There were extract the values of the Fundamental frequency; Jitter%; Shimmer%, Noise-to-harmonic Ratio e Cepstral Peak Prominence-Smoothed CPPs in the acoustic analyze. The perceptual evaluation was performed by an experienced speech therapist. Results: Comparing the results of self-assessment between groups showed improvement in the perception of stability and vocal intensity in the PTT (CG) in relation to PH (EG). Comparison between the EG moments showed a statistical difference in the vocal intensity perception, indicating a better results for PHTT. There was no statistical difference between the groups investigated in the perceptual assessments and acoustic analysis. Conclusion: Surface laryngeal hydration does not potentiate the effect of TT on naturally hydrated singers with 3ml nebulization. For voice professionals with high vocal demand, surface hydration can be introduced during voice use to maintain vocal quality.en
dc.description.affiliationPrograma de Pós-graduação em Fonoaudiologia Departamento de Fonoaudiologia Faculdade de Filosofia e Ciências – UNESP
dc.description.affiliationUnespPrograma de Pós-graduação em Fonoaudiologia Departamento de Fonoaudiologia Faculdade de Filosofia e Ciências – UNESP
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
dc.description.sponsorshipIdCAPES: 2017/02921-7
dc.description.sponsorshipIdFAPESP: 2017/02921-7
dc.format.extent1-8
dc.identifierhttp://dx.doi.org/10.1590/2317-1782/20202020009
dc.identifier.citationCODAS, v. 33, n. 3, p. 1-8, 2021.
dc.identifier.doi10.1590/2317-1782/20202020009
dc.identifier.issn2317-1782
dc.identifier.scopus2-s2.0-85106865072
dc.identifier.urihttp://hdl.handle.net/11449/207794
dc.language.isoeng
dc.relation.ispartofCODAS
dc.sourceScopus
dc.subjectAdults
dc.subjectHydration
dc.subjectVoice
dc.subjectVoice Quality
dc.subjectVoice Training
dc.titleImmediate Effect Of Surface Laryngeal Hydration Associated With Tongue Trill Technique In Amateur Singersen
dc.titleEfeito imediato da hidratação laríngea de superfície associada à técnica de vibração sonorizada de língua em cantores amadorespt
dc.typeArtigo
unesp.author.orcid0000-0001-6174-7827[1]
unesp.author.orcid0000-0002-0983-0444[2]
unesp.author.orcid0000-0002-4191-359X[3]
unesp.author.orcid0000-0003-0415-3875[4]
unesp.author.orcid0000-0001-5581-5168[5]
unesp.author.orcid0000-0001-5197-0347[6]

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Artigos - Fonoaudiologia - FFC