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Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review

Introduction  Acoustic change complex (ACC) is a type of event-related potential evoked in response to subtle change(s) in the continuing stimuli. In the presence of a growing number of investigations on ACC, there is a need to review the various methodologies, findings, clinical utilities, and conc...

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Autores principales: Sanju, Himanshu Kumar, Jain, Tushar, Kumar, Prawin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Thieme Revinter Publicações Ltda. 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10147461/
https://www.ncbi.nlm.nih.gov/pubmed/37125361
http://dx.doi.org/10.1055/s-0042-1743202
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author Sanju, Himanshu Kumar
Jain, Tushar
Kumar, Prawin
author_facet Sanju, Himanshu Kumar
Jain, Tushar
Kumar, Prawin
author_sort Sanju, Himanshu Kumar
collection PubMed
description Introduction  Acoustic change complex (ACC) is a type of event-related potential evoked in response to subtle change(s) in the continuing stimuli. In the presence of a growing number of investigations on ACC, there is a need to review the various methodologies, findings, clinical utilities, and conclusions of different studies by authors who have studied ACC. Objective  The present review article is focused on the literature related to the utility of ACC as a tool to assess the auditory discrimination skill in different populations. Data Synthesis  Various database providers, such as Medline, Pubmed, Google, and Google Scholar, were searched for any ACC-related reference. A total of 102 research papers were initially obtained using descriptors such as acoustic change complex , clinical utility of ACC , ACC in children , ACC in cochlear implant users , and ACC in hearing loss . The titles, authors, and year of publication were examined, and the duplicates were eliminated. A total of 31 research papers were found on ACC and were incorporated in the present review. The findings of these 31 articles were reviewed and have been reported in the present article. Conclusion  The present review showed the utility of ACC as an objective tool to support various subjective tests in audiology.
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spelling pubmed-101474612023-04-29 Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review Sanju, Himanshu Kumar Jain, Tushar Kumar, Prawin Int Arch Otorhinolaryngol Introduction  Acoustic change complex (ACC) is a type of event-related potential evoked in response to subtle change(s) in the continuing stimuli. In the presence of a growing number of investigations on ACC, there is a need to review the various methodologies, findings, clinical utilities, and conclusions of different studies by authors who have studied ACC. Objective  The present review article is focused on the literature related to the utility of ACC as a tool to assess the auditory discrimination skill in different populations. Data Synthesis  Various database providers, such as Medline, Pubmed, Google, and Google Scholar, were searched for any ACC-related reference. A total of 102 research papers were initially obtained using descriptors such as acoustic change complex , clinical utility of ACC , ACC in children , ACC in cochlear implant users , and ACC in hearing loss . The titles, authors, and year of publication were examined, and the duplicates were eliminated. A total of 31 research papers were found on ACC and were incorporated in the present review. The findings of these 31 articles were reviewed and have been reported in the present article. Conclusion  The present review showed the utility of ACC as an objective tool to support various subjective tests in audiology. Thieme Revinter Publicações Ltda. 2023-03-20 /pmc/articles/PMC10147461/ /pubmed/37125361 http://dx.doi.org/10.1055/s-0042-1743202 Text en Fundação Otorrinolaringologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commecial purposes, or adapted, remixed, transformed or built upon. ( https://creativecommons.org/licenses/by-nc-nd/4.0/ ) 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 Sanju, Himanshu Kumar
Jain, Tushar
Kumar, Prawin
Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review
title Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review
title_full Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review
title_fullStr Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review
title_full_unstemmed Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review
title_short Acoustic Change Complex as a Neurophysiological Tool to Assess Auditory Discrimination Skill: A Review
title_sort acoustic change complex as a neurophysiological tool to assess auditory discrimination skill: a review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10147461/
https://www.ncbi.nlm.nih.gov/pubmed/37125361
http://dx.doi.org/10.1055/s-0042-1743202
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