2012
DOI: 10.1590/s1516-18462012005000103
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Medida do tempo máximo de fonação de professoras do município de Niterói/RJ

Abstract: OBJETIVO: medir os limites do tempo máximo de fonação pré e pós-aplicação do Programa de Exercícios Funcionais Vocais de Stemple e Gerdeman em professoras, com e sem alteração vocal, que atuam no ensino fundamental do Município de Niterói-RJ. MÉTODO: participaram do estudo 17 professoras, que aceitaram participar espontaneamente da aplicação do programa de exercícios: vogal /i/ sustentada, glissando ascendente e descendente da palavra /nol/, e escala de tons musicais Dó,Ré,Mi,Fá,Sol, com emissão de /ol/, pelo … Show more

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Cited by 8 publications
(10 citation statements)
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References 8 publications
(11 reference statements)
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“…By means of this study, it was possible to observe that the obtained values are close to the normality described in the literature 18 when the subject is oriented to control the airflow during the emissions as can be evidenced in the values found after the orientation of airflow control in the SG: /a/ 15.56 s; /i/ 18.77 s; /u/ 18.13 s; /s/ 18.33 s; /z/ 18 s; and number counting 19.89 s (Table 3). However, the values obtained fall short of what are expected when traditionally oriented as in studies found in the literature 3,10,19,20 . Thus, we questioned if other studies conducted with traditional orientation for extracting the MPT 3,4,[18][19][20][21][22][23][24][25][26] would have values different from those obtained here in case they had been performed under the same conditions but requesting the airflow control during the emissions.…”
Section: Discussioncontrasting
confidence: 84%
“…By means of this study, it was possible to observe that the obtained values are close to the normality described in the literature 18 when the subject is oriented to control the airflow during the emissions as can be evidenced in the values found after the orientation of airflow control in the SG: /a/ 15.56 s; /i/ 18.77 s; /u/ 18.13 s; /s/ 18.33 s; /z/ 18 s; and number counting 19.89 s (Table 3). However, the values obtained fall short of what are expected when traditionally oriented as in studies found in the literature 3,10,19,20 . Thus, we questioned if other studies conducted with traditional orientation for extracting the MPT 3,4,[18][19][20][21][22][23][24][25][26] would have values different from those obtained here in case they had been performed under the same conditions but requesting the airflow control during the emissions.…”
Section: Discussioncontrasting
confidence: 84%
“…The correlation between body shape and fundamental frequency seems plausible in some cases, considering the larynx is the hormonal target 4 ,56, 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 . However, studies show that weight and body shape of male and female adults are negatively correlated with fundamental frequency 7 .…”
Section: Introductionmentioning
confidence: 99%
“…This change causes a reduction in the functioning and sensitivity of respiratory chemoreceptors, which is offset by the hyperactivity of pharyngeal dilator muscles. This is due to the increase in type II muscle fibers in the upper airway dilator muscles and results in high capacity to generate tension 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 .…”
Section: Introductionmentioning
confidence: 99%
“…An increase in the MPT of the teachers investigated in this research was verified after application of the CVRP. A study conducted with 17 teachers with dysphonia from a municipal educational network verified improved MPT values after application of the VFE method designed by Stemple and Gerdeman (22) .…”
Section: Discussionmentioning
confidence: 80%