Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs]
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0102-09352013000300002 http://hdl.handle.net/11449/76509 |
Resumo: | The aim of this paper was to obtain normative data of auditory evoked potentials from 34 mixed breed dogs and evaluate the age influence. The animals were divided in two groups of different ages and auditory evoked potential was performed with a 85dB stimulus intensity. Group 1 included 16 dogs between 1 and 8 years of age, and group 2 included 18 dogs with over 8 years of age. The length and head diameter were measured and there was no statistical difference between the two groups. In group 1, mean latencies of waves I, III, and V were 1.13; 2.64, and 3.45ms, and the intervals I-III, III-V, and I-V were 1.51; 0.81, and 2.32 ms, respectively. In group 2, the mean latencies of waves I, III and V were 1.15, 2.62, and 3.55ms, and the intervals I-III, III-V, and I-V were 1.47, 0.93, and 2.40ms, respectively. The latencies observed in this study were similar to previous studies conducted by other authors. It was observed that significant differences were present for wave V and intervals III-V and I-V latencies when comparing groups with different ages, consequently this characteristic must be considered during BAEP result interpretation. |
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Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs]AgeAuditory evoked potentialsDogsHearingThe aim of this paper was to obtain normative data of auditory evoked potentials from 34 mixed breed dogs and evaluate the age influence. The animals were divided in two groups of different ages and auditory evoked potential was performed with a 85dB stimulus intensity. Group 1 included 16 dogs between 1 and 8 years of age, and group 2 included 18 dogs with over 8 years of age. The length and head diameter were measured and there was no statistical difference between the two groups. In group 1, mean latencies of waves I, III, and V were 1.13; 2.64, and 3.45ms, and the intervals I-III, III-V, and I-V were 1.51; 0.81, and 2.32 ms, respectively. In group 2, the mean latencies of waves I, III and V were 1.15, 2.62, and 3.55ms, and the intervals I-III, III-V, and I-V were 1.47, 0.93, and 2.40ms, respectively. The latencies observed in this study were similar to previous studies conducted by other authors. It was observed that significant differences were present for wave V and intervals III-V and I-V latencies when comparing groups with different ages, consequently this characteristic must be considered during BAEP result interpretation.Aluna de pós-graduação Faculdade de Medicina Veterinária e Zootecnia FMVZ-Unesp, Botucatu, SPFaculdade de Medicina de Botucatu FMB-Unesp, Botucatu, SPFaculdade de Medicina Veterinária e Zootecnia FMVZ-Unesp, Botucatu, SPAluna de pós-graduação Faculdade de Medicina Veterinária e Zootecnia FMVZ-Unesp, Botucatu, SPFaculdade de Medicina de Botucatu FMB-Unesp, Botucatu, SPFaculdade de Medicina Veterinária e Zootecnia FMVZ-Unesp, Botucatu, SPUniversidade Estadual Paulista (Unesp)Palumbo, M. I P [UNESP]Resende, L. A L [UNESP]Borges, A. S. [UNESP]2014-05-27T11:30:39Z2014-05-27T11:30:39Z2013-09-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article934-937application/pdfhttp://dx.doi.org/10.1590/S0102-09352013000300002Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 65, n. 3, p. 934-937, 2013.0102-09351678-4162http://hdl.handle.net/11449/7650910.1590/S0102-09352013000300002S0102-09352013000300002WOS:0003220267000022-s2.0-848832041512-s2.0-84883204151.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporengArquivo Brasileiro de Medicina Veterinária e Zootecnia0.2860,248info:eu-repo/semantics/openAccess2023-11-26T06:12:53Zoai:repositorio.unesp.br:11449/76509Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:46:42.470294Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
title |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
spellingShingle |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] Palumbo, M. I P [UNESP] Age Auditory evoked potentials Dogs Hearing |
title_short |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
title_full |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
title_fullStr |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
title_full_unstemmed |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
title_sort |
Normative study and evaluation of age influence on Brainstem auditory evoked potentials in mixed breed dogs] |
author |
Palumbo, M. I P [UNESP] |
author_facet |
Palumbo, M. I P [UNESP] Resende, L. A L [UNESP] Borges, A. S. [UNESP] |
author_role |
author |
author2 |
Resende, L. A L [UNESP] Borges, A. S. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Palumbo, M. I P [UNESP] Resende, L. A L [UNESP] Borges, A. S. [UNESP] |
dc.subject.por.fl_str_mv |
Age Auditory evoked potentials Dogs Hearing |
topic |
Age Auditory evoked potentials Dogs Hearing |
description |
The aim of this paper was to obtain normative data of auditory evoked potentials from 34 mixed breed dogs and evaluate the age influence. The animals were divided in two groups of different ages and auditory evoked potential was performed with a 85dB stimulus intensity. Group 1 included 16 dogs between 1 and 8 years of age, and group 2 included 18 dogs with over 8 years of age. The length and head diameter were measured and there was no statistical difference between the two groups. In group 1, mean latencies of waves I, III, and V were 1.13; 2.64, and 3.45ms, and the intervals I-III, III-V, and I-V were 1.51; 0.81, and 2.32 ms, respectively. In group 2, the mean latencies of waves I, III and V were 1.15, 2.62, and 3.55ms, and the intervals I-III, III-V, and I-V were 1.47, 0.93, and 2.40ms, respectively. The latencies observed in this study were similar to previous studies conducted by other authors. It was observed that significant differences were present for wave V and intervals III-V and I-V latencies when comparing groups with different ages, consequently this characteristic must be considered during BAEP result interpretation. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-09-03 2014-05-27T11:30:39Z 2014-05-27T11:30:39Z |
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 |
http://dx.doi.org/10.1590/S0102-09352013000300002 Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 65, n. 3, p. 934-937, 2013. 0102-0935 1678-4162 http://hdl.handle.net/11449/76509 10.1590/S0102-09352013000300002 S0102-09352013000300002 WOS:000322026700002 2-s2.0-84883204151 2-s2.0-84883204151.pdf |
url |
http://dx.doi.org/10.1590/S0102-09352013000300002 http://hdl.handle.net/11449/76509 |
identifier_str_mv |
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 65, n. 3, p. 934-937, 2013. 0102-0935 1678-4162 10.1590/S0102-09352013000300002 S0102-09352013000300002 WOS:000322026700002 2-s2.0-84883204151 2-s2.0-84883204151.pdf |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia 0.286 0,248 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
934-937 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128978529026048 |