Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers
The goal of this research is to analyze the effect of therapy Vocal Tract semi-occluded on the acoustic parameters of the voice in elementary school teachers of the commune of Chillán. This research is in the population of teachers, principal group of professionals who need to use your voice for lon...
Guardado en:
| Publicado en: | Apuntes Universitarios |
|---|---|
| Autores principales: | , , |
| Formato: | Artículo de revista |
| Lenguaje: | español |
| Publicado: |
Universidad Peruana Unión
2016
|
| Materias: | |
| Acceso en línea: | Ver en el sistema de origen |
| Etiquetas: |
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1881695003846115328 |
|---|---|
| author | Vásquez Burgos, Karina Retamal Sandoval, María Pilar Zapata Urrutia, Yessenia |
| author_browse | Retamal Sandoval, María Pilar Vásquez Burgos, Karina Zapata Urrutia, Yessenia |
| author_facet | Vásquez Burgos, Karina Retamal Sandoval, María Pilar Zapata Urrutia, Yessenia |
| author_sort | Vásquez Burgos, Karina |
| collection | Revistas |
| container_title | Apuntes Universitarios |
| description | The goal of this research is to analyze the effect of therapy Vocal Tract semi-occluded on the acoustic parameters of the voice in elementary school teachers of the commune of Chillán. This research is in the population of teachers, principal group of professionals who need to use your voice for long periods; so they are more likely to suffer from vocal disorders. This research proposes therapy Tract Vocal semi-occluded, because according to authors like Guzman, Titze, Belhau among others, provides immediate results while maintaining the acoustic parameters pitch and intensity, allowing the voice quality is maintained, thus avoiding suffering dysphonia. That is, the speech therapy responsible for implementing and vocal warm-up exercises cooling in order to avoid negative effects on acoustic parameters tone and intensity. Methodologically is oriented towards the quantitative paradigm, descriptive and comparative type.
Regarding the design is quasi-experimental and longitudinal type. To this effect the acoustic voice parameters were measured using the program acoustic analysis of voice Praat in an experimental and control group. Regarding the results obtained positiveeffects on acoustic voice parameters it was evident, proving the effectiveness of semi-occluded vocal tract therapy. |
| format | Online |
| id | oai:ojs2.apuntesuniversitarios.upeu.edu.pe:article/210 |
| institution | UPeU |
| issn | 2304-0335 2225-7136 |
| language | Spanish |
| publishDate | 2016 |
| publishDateRange | 2016 |
| publishDateSort | 2016 |
| publisher | Universidad Peruana Unión |
| publisherStr | Universidad Peruana Unión |
| record_format | ojs |
| revista_str_mv | Apuntes Universitarios |
| spelling | oai:ojs2.apuntesuniversitarios.upeu.edu.pe:article/2102020-06-17T13:16:32Z Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers Efectos de la terapia de Tracto Vocal Semi-Ocluido sobre los parámetros acústicos de la voz en docentes Vásquez Burgos, Karina Retamal Sandoval, María Pilar Zapata Urrutia, Yessenia acoustic parameters semi - occluded vocal trac vocal quality voice quality Parámetros acústicos tracto vocal semi-ocluido calidad vocal voz en docentes. The goal of this research is to analyze the effect of therapy Vocal Tract semi-occluded on the acoustic parameters of the voice in elementary school teachers of the commune of Chillán. This research is in the population of teachers, principal group of professionals who need to use your voice for long periods; so they are more likely to suffer from vocal disorders. This research proposes therapy Tract Vocal semi-occluded, because according to authors like Guzman, Titze, Belhau among others, provides immediate results while maintaining the acoustic parameters pitch and intensity, allowing the voice quality is maintained, thus avoiding suffering dysphonia. That is, the speech therapy responsible for implementing and vocal warm-up exercises cooling in order to avoid negative effects on acoustic parameters tone and intensity. Methodologically is oriented towards the quantitative paradigm, descriptive and comparative type. Regarding the design is quasi-experimental and longitudinal type. To this effect the acoustic voice parameters were measured using the program acoustic analysis of voice Praat in an experimental and control group. Regarding the results obtained positiveeffects on acoustic voice parameters it was evident, proving the effectiveness of semi-occluded vocal tract therapy. El objetivo de esta investigación es analizar el efecto de la terapia de Tracto Vocal semi-ocluido, sobre los parámetros acústicos de la voz en docentes de educación básica de la comuna de Chillán. La presente investigación se sitúa en la población de docentes, principal grupo de profesionales que requieren usar su voz por períodos prolongados; por lo que están más expuestos a padecer desórdenes vocales. Esta investigación propone la terapia de Tracto Vocal semi-ocluido, ya que según autores como Guzmán, Titze, Belhau entre otros, ofrece resultados inmediatos manteniendo los parámetros acústicos tono e intensidad, permitiendo que se mantenga la calidad de la voz, evitando así padecer disfonías. Es entonces, la fonoaudiología la encargada de aplicar ejercicios de calentamiento y enfriamiento vocal, con el fin de evitar efectos negativos en los parámetros acústicos tono e intensidad. Metodológicamente, la investigación se orienta al paradigma cuantitativo, de tipo descriptiva y comparativa. En relación al diseño es de tipo cuasiexperimental y longitudinal. Para este efecto se midieron los parámetros acústicos de la voz utilizando el programa de análisis acústico de la voz Praat, en un grupo experimental y control. Respecto a los resultados obtenidos se evidenciaron efectos positivos sobre los parámetros acústicos de la voz, probando así la efectividad de la terapia de tracto vocal semi-ocluido. Universidad Peruana Unión 2016-09-13 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf application/pdf https://apuntesuniversitarios.upeu.edu.pe/index.php/revapuntes/article/view/210 10.17162/au.v6i2.210 Apuntes Universitarios; Vol. 6 Núm. 2 (2016): Revista de Investigación Apuntes Universitarios; 9-39 2304-0335 2225-7136 10.17162/au.v6i2 spa https://apuntesuniversitarios.upeu.edu.pe/index.php/revapuntes/article/view/210/pdf https://apuntesuniversitarios.upeu.edu.pe/index.php/revapuntes/article/view/210/448 10.17162/au.v6i2.210.g206 10.17162/au.v6i2.210.s66 Derechos de autor 2016 Apuntes Universitarios |
| spellingShingle | acoustic parameters semi - occluded vocal trac vocal quality voice quality Parámetros acústicos tracto vocal semi-ocluido calidad vocal voz en docentes. Vásquez Burgos, Karina Retamal Sandoval, María Pilar Zapata Urrutia, Yessenia Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers |
| title | Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers |
| title_alt | Efectos de la terapia de Tracto Vocal Semi-Ocluido sobre los parámetros acústicos de la voz en docentes |
| title_full | Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers |
| title_fullStr | Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers |
| title_full_unstemmed | Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers |
| title_short | Effects of the semi-occluded vocal tract therapy on acoustic parameters of the voice teachers |
| title_sort | effects of the semi occluded vocal tract therapy on acoustic parameters of the voice teachers |
| topic | acoustic parameters semi - occluded vocal trac vocal quality voice quality Parámetros acústicos tracto vocal semi-ocluido calidad vocal voz en docentes. |
| topic_facet | acoustic parameters semi - occluded vocal trac vocal quality voice quality Parámetros acústicos tracto vocal semi-ocluido calidad vocal voz en docentes. |
| url | https://apuntesuniversitarios.upeu.edu.pe/index.php/revapuntes/article/view/210 |
| work_keys_str_mv | AT vasquezburgoskarina effectsofthesemioccludedvocaltracttherapyonacousticparametersofthevoiceteachers AT retamalsandovalmariapilar effectsofthesemioccludedvocaltracttherapyonacousticparametersofthevoiceteachers AT zapataurrutiayessenia effectsofthesemioccludedvocaltracttherapyonacousticparametersofthevoiceteachers AT vasquezburgoskarina efectosdelaterapiadetractovocalsemiocluidosobrelosparametrosacusticosdelavozendocentes AT retamalsandovalmariapilar efectosdelaterapiadetractovocalsemiocluidosobrelosparametrosacusticosdelavozendocentes AT zapataurrutiayessenia efectosdelaterapiadetractovocalsemiocluidosobrelosparametrosacusticosdelavozendocentes |