Influence of gender on the vestibular evoked myogenic potential
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da FURG (RI FURG) |
Texto Completo: | http://repositorio.furg.br/handle/1/899 |
Resumo: | There is no consensus on the relevance of factors that influence gender differences in the behavior of muscles. Some studies have reported a relationship between muscle tension and amplitude of the vestibular evoked myogenic potential; others, that results depend on which muscles are studied or on how much load is applied. Aims: This study aims to compare vestibular evoked myogenic potential parameters between genders in young individuals. Methods: Eighty young adults were selected - 40 men and 40 women. Stimuli were averaged tonebursts at 500 Hz, 90 dBHL intensity, and a 10-1000 Hz bandpass filter with amplification of 10-25 microvolts per division. The recordings were made in 80 ms windows. Study type: An experimental and prospective study. Results: No significant gender differences were found in wave latency - p = 0.19 and p = 0.50 for waves P13 and N23, respectively. No differences were found in amplitude values - p = 0.28 p = 0.40 for waves P13 and N23, respectively. Conclusion: There were no gender differences in latency and amplitude factors; the sternocleidomastoid muscle strain was monitored during the examination. |
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Influence of gender on the vestibular evoked myogenic potentialEvoked PotentialsAuditoryMotorMuscle TonusVestibuleLabyrinthThere is no consensus on the relevance of factors that influence gender differences in the behavior of muscles. Some studies have reported a relationship between muscle tension and amplitude of the vestibular evoked myogenic potential; others, that results depend on which muscles are studied or on how much load is applied. Aims: This study aims to compare vestibular evoked myogenic potential parameters between genders in young individuals. Methods: Eighty young adults were selected - 40 men and 40 women. Stimuli were averaged tonebursts at 500 Hz, 90 dBHL intensity, and a 10-1000 Hz bandpass filter with amplification of 10-25 microvolts per division. The recordings were made in 80 ms windows. Study type: An experimental and prospective study. Results: No significant gender differences were found in wave latency - p = 0.19 and p = 0.50 for waves P13 and N23, respectively. No differences were found in amplitude values - p = 0.28 p = 0.40 for waves P13 and N23, respectively. Conclusion: There were no gender differences in latency and amplitude factors; the sternocleidomastoid muscle strain was monitored during the examination.2011-08-22T19:27:08Z2011-08-22T19:27:08Z2011info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfCARNAUBA, Aline Tenório Lins et al. Influence of gender on the vestibular evoked myogenic potential. Braz. J. otorhinolaryngol, vol.77, n.2, p. 245-248, 2011. Disponível em: <http://www.scielo.br/pdf/bjorl/v77n2/v77n2a15.pdf> Acesso em: 21 ago. 2011.1808-8694http://repositorio.furg.br/handle/1/899engCarnaúba, Aline Tenório LinsSantos, NastassiaOliveira, Aline Cabral deRodrigues, Renato Glauco de SouzaMenezes, Pedro de Lemosinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURG2011-08-22T19:27:08Zoai:repositorio.furg.br:1/899Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2011-08-22T19:27:08Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false |
dc.title.none.fl_str_mv |
Influence of gender on the vestibular evoked myogenic potential |
title |
Influence of gender on the vestibular evoked myogenic potential |
spellingShingle |
Influence of gender on the vestibular evoked myogenic potential Carnaúba, Aline Tenório Lins Evoked Potentials Auditory Motor Muscle Tonus Vestibule Labyrinth |
title_short |
Influence of gender on the vestibular evoked myogenic potential |
title_full |
Influence of gender on the vestibular evoked myogenic potential |
title_fullStr |
Influence of gender on the vestibular evoked myogenic potential |
title_full_unstemmed |
Influence of gender on the vestibular evoked myogenic potential |
title_sort |
Influence of gender on the vestibular evoked myogenic potential |
author |
Carnaúba, Aline Tenório Lins |
author_facet |
Carnaúba, Aline Tenório Lins Santos, Nastassia Oliveira, Aline Cabral de Rodrigues, Renato Glauco de Souza Menezes, Pedro de Lemos |
author_role |
author |
author2 |
Santos, Nastassia Oliveira, Aline Cabral de Rodrigues, Renato Glauco de Souza Menezes, Pedro de Lemos |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Carnaúba, Aline Tenório Lins Santos, Nastassia Oliveira, Aline Cabral de Rodrigues, Renato Glauco de Souza Menezes, Pedro de Lemos |
dc.subject.por.fl_str_mv |
Evoked Potentials Auditory Motor Muscle Tonus Vestibule Labyrinth |
topic |
Evoked Potentials Auditory Motor Muscle Tonus Vestibule Labyrinth |
description |
There is no consensus on the relevance of factors that influence gender differences in the behavior of muscles. Some studies have reported a relationship between muscle tension and amplitude of the vestibular evoked myogenic potential; others, that results depend on which muscles are studied or on how much load is applied. Aims: This study aims to compare vestibular evoked myogenic potential parameters between genders in young individuals. Methods: Eighty young adults were selected - 40 men and 40 women. Stimuli were averaged tonebursts at 500 Hz, 90 dBHL intensity, and a 10-1000 Hz bandpass filter with amplification of 10-25 microvolts per division. The recordings were made in 80 ms windows. Study type: An experimental and prospective study. Results: No significant gender differences were found in wave latency - p = 0.19 and p = 0.50 for waves P13 and N23, respectively. No differences were found in amplitude values - p = 0.28 p = 0.40 for waves P13 and N23, respectively. Conclusion: There were no gender differences in latency and amplitude factors; the sternocleidomastoid muscle strain was monitored during the examination. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-08-22T19:27:08Z 2011-08-22T19:27:08Z 2011 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
CARNAUBA, Aline Tenório Lins et al. Influence of gender on the vestibular evoked myogenic potential. Braz. J. otorhinolaryngol, vol.77, n.2, p. 245-248, 2011. Disponível em: <http://www.scielo.br/pdf/bjorl/v77n2/v77n2a15.pdf> Acesso em: 21 ago. 2011. 1808-8694 http://repositorio.furg.br/handle/1/899 |
identifier_str_mv |
CARNAUBA, Aline Tenório Lins et al. Influence of gender on the vestibular evoked myogenic potential. Braz. J. otorhinolaryngol, vol.77, n.2, p. 245-248, 2011. Disponível em: <http://www.scielo.br/pdf/bjorl/v77n2/v77n2a15.pdf> Acesso em: 21 ago. 2011. 1808-8694 |
url |
http://repositorio.furg.br/handle/1/899 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da FURG (RI FURG) instname:Universidade Federal do Rio Grande (FURG) instacron:FURG |
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Universidade Federal do Rio Grande (FURG) |
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FURG |
institution |
FURG |
reponame_str |
Repositório Institucional da FURG (RI FURG) |
collection |
Repositório Institucional da FURG (RI FURG) |
repository.name.fl_str_mv |
Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG) |
repository.mail.fl_str_mv |
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1807384389819039744 |