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Dissertation (MA)--University of Pretoria, 2016.
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| Format: | Thesis |
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University of Pretoria
2017
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| _version_ | 1867613472868532224 |
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| access_status_str | Open Access |
| author2 | Vinck, Bart M. |
| author_browse | Vinck, Bart M. |
| author_facet | Vinck, Bart M. |
| collection | Thesis |
| dc_rights_str_mv | © 2017 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. |
| description | Dissertation (MA)--University of Pretoria, 2016. |
| format | Thesis |
| id | oai:repository.up.ac.za:2263/59163 |
| institution | University of Pretoria (South Africa) |
| last_indexed | 2026-06-10T12:36:41.872Z |
| license_str | Other — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| publisher | University of Pretoria |
| publisherStr | University of Pretoria |
| record_format | dspace |
| source_str | UPSpace — University of Pretoria Institutional Repository |
| spelling | oai:repository.up.ac.za:2263/59163 Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis Vinck, Bart M. Heinze, Barbara M. Köstlin, Nicole Audiology UCTD Diabetes mellitus Hearing loss Auditory nerve Auditory brainstem responses Distortion product otoacoustic emissions Dissertation (MA)--University of Pretoria, 2016. Objective: This study aimed to systematically review and analyse the available peer-reviewed literature reporting on the results of distortion product otoacoustic emissions (DPOAEs), transient evoked otoacoustic emissions (TEOAEs) and click auditory brainstem responses (c-ABRs) in adults with type 1 and type 2 diabetes mellitus (T1DM and T2DM). Method: A comprehensive literature search was conducted across three electronic databases to identify English; peer-reviewed articles that included results of OAEs (DPOAEs and TEOAEs) and c-ABR tests in adult subjects with DM. Articles were selected according to predetermined selection criteria and critically reviewed independently by two researchers. Results: 15 studies met the inclusion criteria for the systematic review while nine articles qualified for inclusion in the meta-analysis. DPOAE studies reported significantly reduced amplitudes with only one study reporting larger amplitudes. Abnormal TEOAEs were reported in all TEOAE studies, although these abnormalities were not always significant. Significantly delayed c-ABRs were reported in all ABR studies. Analysis of c-ABR mean wave latencies identified longer latencies for DM subjects, particularly for wave III and V, as well as for IPL I-III and I-V. Conclusions: Subjects with T1DM and T2DM may present with clinical or subclinical impairment of the cochlear outer hair cells and both the peripheral and central auditory pathway. Speech-Language Pathology and Audiology MA Unrestricted 2017-02-24T08:01:29Z 2017-02-24T08:01:29Z 2017-01-24 2016 Dissertation Köstlin, N 2016, Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis, MA Dissertation, University of Pretoria, Pretoria, viewed yymmdd <http://hdl.handle.net/2263/59163> A2017 http://hdl.handle.net/2263/59163 © 2017 University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria |
| spellingShingle | Audiology UCTD Diabetes mellitus Hearing loss Auditory nerve Auditory brainstem responses Distortion product otoacoustic emissions Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis |
| title | Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis |
| title_full | Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis |
| title_fullStr | Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis |
| title_full_unstemmed | Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis |
| title_short | Objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 : a systematic review and meta-analysis |
| title_sort | objective measures of function of the peripheral auditory system in adults with diabetes mellitus type 1 and type 2 a systematic review and meta analysis |
| topic | Audiology UCTD Diabetes mellitus Hearing loss Auditory nerve Auditory brainstem responses Distortion product otoacoustic emissions |
| url | http://hdl.handle.net/2263/59163 |