Evaluation of a clinical auditory profile in hearing-aid candidates

Nicoline Thorup, Sébastien Santurette, Søren Jørgensen, Erik Kjærbøl, Torsten Dau, Morten Friis

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Hearing-impaired (HI) listeners often complain about communicating in the presence of background noise, although audibility may be restored by a hearing-aid (HA). The audiogram typically forms the basis for HA fitting, such that people with similar audiograms are given the same prescription by default. However, this does not necessary lead to the same HA benefit. This study aimed at identifying clinically relevant tests that may be informative in addition to the audiogram and relate more directly to HA benefit. Twenty-nine HI listeners performed fast tests of loudness perception, spectral and temporal resolution, binaural hearing, speech intelligibility in stationary and fluctuating noise, and a working-memory test. Six weeks after HA fitting they answered the International Outcome Inventory – Hearing Aid evaluation. The HI group was homogeneous based on the audiogram, but only one test was correlated to pure-tone hearing thresholds. Moreover, HI listeners who took the least advantage from fluctuations in background noise in terms of speech intelligibility experienced greater HA benefit. Further analysis of whether specific outcomes are directly related to speech intelligibility in fluctuating noise could be relevant for concrete HA fitting applications.
Original languageEnglish
Title of host publicationProceedings of ISAAR 2015
EditorsS. Santurette, T. Dau, L. Tranebjærg, T. Andersen
Number of pages8
Publication date2015
ISBN (Print)978-87-990013-5-4
Publication statusPublished - 2015
Event5th International Symposium on Auditory and Audiological Research - Nyborg, Denmark
Duration: 26 Aug 201528 Aug 2015
Conference number: 5
http://www.isaar.eu/

Conference

Conference5th International Symposium on Auditory and Audiological Research
Number5
CountryDenmark
CityNyborg
Period26/08/201528/08/2015
Internet address

Fingerprint Dive into the research topics of 'Evaluation of a clinical auditory profile in hearing-aid candidates'. Together they form a unique fingerprint.

Cite this