Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review

Introduction  Studies using the Brainstem Auditory Evoked Potential with speech stimulus are increasing in Brazil, and there are divergences between the methodologies used for testing. Objectives  To analyze the parameters used in the study of the Brainstem Auditory Evoked Potentials with speech sti...

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Autores principales: Gabriel, Luísa Bello, Vernier, Luíza Silva, Ferreira, Maria Inês Dornelles da Costa, Silveira, Adriana Laybauer, Machado, Márcia Salgado
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Thieme Revinter Publicações Ltda 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6197961/
https://www.ncbi.nlm.nih.gov/pubmed/30357057
http://dx.doi.org/10.1055/s-0037-1605598
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author Gabriel, Luísa Bello
Vernier, Luíza Silva
Ferreira, Maria Inês Dornelles da Costa
Silveira, Adriana Laybauer
Machado, Márcia Salgado
author_facet Gabriel, Luísa Bello
Vernier, Luíza Silva
Ferreira, Maria Inês Dornelles da Costa
Silveira, Adriana Laybauer
Machado, Márcia Salgado
author_sort Gabriel, Luísa Bello
collection PubMed
description Introduction  Studies using the Brainstem Auditory Evoked Potential with speech stimulus are increasing in Brazil, and there are divergences between the methodologies used for testing. Objectives  To analyze the parameters used in the study of the Brainstem Auditory Evoked Potentials with speech stimulus. Data Synthesis  The survey was performed using electronic databases. The search strategy was as follows: “Evoked potentials, auditory” OR “Brain stem” OR “Evoked potentials, auditory, brain stem” AND “Speech.” The survey was performed from June to July of 2016. The criteria used for including articles in this study were: being written in Portuguese, English or Spanish; presenting the description of the testing parameters and the description of the sample. In the databases selected, 2,384 articles were found, and 43 articles met all of the inclusion criteria. The predominance of the following parameters was observed to achieve the potential during study: stimulation with the syllable /da/; monaural presentation with greater use of the right ear; intensity of 80 dB SPL; vertical placement of electrodes; use of in-ear headphones; patient seated, distracted in awake state; alternating polarity; use of speech synthesizer software for the elaboration of stimuli; presentation rate of 10.9/s; and sampling rate of 20 kHz. Conclusions  The theme addressed in this systematic review is relatively recent. However, the results are significant enough to encourage the use of the procedure in clinical practice and advise clinicians about the most used procedures in each parameter.
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spelling pubmed-61979612018-10-23 Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review Gabriel, Luísa Bello Vernier, Luíza Silva Ferreira, Maria Inês Dornelles da Costa Silveira, Adriana Laybauer Machado, Márcia Salgado Int Arch Otorhinolaryngol Introduction  Studies using the Brainstem Auditory Evoked Potential with speech stimulus are increasing in Brazil, and there are divergences between the methodologies used for testing. Objectives  To analyze the parameters used in the study of the Brainstem Auditory Evoked Potentials with speech stimulus. Data Synthesis  The survey was performed using electronic databases. The search strategy was as follows: “Evoked potentials, auditory” OR “Brain stem” OR “Evoked potentials, auditory, brain stem” AND “Speech.” The survey was performed from June to July of 2016. The criteria used for including articles in this study were: being written in Portuguese, English or Spanish; presenting the description of the testing parameters and the description of the sample. In the databases selected, 2,384 articles were found, and 43 articles met all of the inclusion criteria. The predominance of the following parameters was observed to achieve the potential during study: stimulation with the syllable /da/; monaural presentation with greater use of the right ear; intensity of 80 dB SPL; vertical placement of electrodes; use of in-ear headphones; patient seated, distracted in awake state; alternating polarity; use of speech synthesizer software for the elaboration of stimuli; presentation rate of 10.9/s; and sampling rate of 20 kHz. Conclusions  The theme addressed in this systematic review is relatively recent. However, the results are significant enough to encourage the use of the procedure in clinical practice and advise clinicians about the most used procedures in each parameter. Thieme Revinter Publicações Ltda 2018-10 2017-08-28 /pmc/articles/PMC6197961/ /pubmed/30357057 http://dx.doi.org/10.1055/s-0037-1605598 Text en https://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License, which permits unrestricted reproduction and distribution, for non-commercial purposes only; and use and reproduction, but not distribution, of adapted material for non-commercial purposes only, provided the original work is properly cited.
spellingShingle Gabriel, Luísa Bello
Vernier, Luíza Silva
Ferreira, Maria Inês Dornelles da Costa
Silveira, Adriana Laybauer
Machado, Márcia Salgado
Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review
title Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review
title_full Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review
title_fullStr Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review
title_full_unstemmed Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review
title_short Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review
title_sort parameters for applying the brainstem auditory evoked potential with speech stimulus: systematic review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6197961/
https://www.ncbi.nlm.nih.gov/pubmed/30357057
http://dx.doi.org/10.1055/s-0037-1605598
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