Interpreting the interphase gap effect on the electrically evoked compound action potential

This study demonstrated the effects of using different quantification methods and parameter scales on the sensitivity of the electrically evoked compound action potential (eCAP) to changes in the interphase gap (IPG). The IPG effect measured in two groups of cochlear implant (CI) users with differen...

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Detalles Bibliográficos
Autores principales: Yuan, Yi, Skidmore, Jeffrey, He, Shuman
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Acoustical Society of America 2022
Materias:
Psychological and Physiological Acoustics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8820158/
https://www.ncbi.nlm.nih.gov/pubmed/35156092
http://dx.doi.org/10.1121/10.0009383
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author Yuan, Yi
Skidmore, Jeffrey
He, Shuman
author_facet Yuan, Yi
Skidmore, Jeffrey
He, Shuman
author_sort Yuan, Yi
collection PubMed
description This study demonstrated the effects of using different quantification methods and parameter scales on the sensitivity of the electrically evoked compound action potential (eCAP) to changes in the interphase gap (IPG). The IPG effect measured in two groups of cochlear implant (CI) users with different cochlear nerve (CN) health on seven eCAP measures was quantified using an absolute and a proportional difference method. The IPG effect provides an indicator for the functional status of the CN in human CI users. Specifying how the IPG effect is quantified is critical for accurate result interpretation.
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spelling pubmed-88201582022-02-09 Interpreting the interphase gap effect on the electrically evoked compound action potential Yuan, Yi Skidmore, Jeffrey He, Shuman JASA Express Lett Psychological and Physiological Acoustics This study demonstrated the effects of using different quantification methods and parameter scales on the sensitivity of the electrically evoked compound action potential (eCAP) to changes in the interphase gap (IPG). The IPG effect measured in two groups of cochlear implant (CI) users with different cochlear nerve (CN) health on seven eCAP measures was quantified using an absolute and a proportional difference method. The IPG effect provides an indicator for the functional status of the CN in human CI users. Specifying how the IPG effect is quantified is critical for accurate result interpretation. Acoustical Society of America 2022-02 2022-02-04 /pmc/articles/PMC8820158/ /pubmed/35156092 http://dx.doi.org/10.1121/10.0009383 Text en © 2022 Author(s). 2691-1191/2022/2(2)/027201/5 https://creativecommons.org/licenses/by/4.0/All article content, except where otherwise noted, is licensed under a Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ).
spellingShingle Psychological and Physiological Acoustics
Yuan, Yi
Skidmore, Jeffrey
He, Shuman
Interpreting the interphase gap effect on the electrically evoked compound action potential
title Interpreting the interphase gap effect on the electrically evoked compound action potential
title_full Interpreting the interphase gap effect on the electrically evoked compound action potential
title_fullStr Interpreting the interphase gap effect on the electrically evoked compound action potential
title_full_unstemmed Interpreting the interphase gap effect on the electrically evoked compound action potential
title_short Interpreting the interphase gap effect on the electrically evoked compound action potential
title_sort interpreting the interphase gap effect on the electrically evoked compound action potential
topic Psychological and Physiological Acoustics
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8820158/
https://www.ncbi.nlm.nih.gov/pubmed/35156092
http://dx.doi.org/10.1121/10.0009383
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