Evaluation of Speech-Evoked Envelope Following Responses as an Objective Aided Outcome Measure: Effect of Stimulus Level, Bandwidth, and Amplification in Adults With Hearing Loss (Record no. 2515)
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| fixed length control field | 02069nam a22001697a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20151125150203.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
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| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | National Acoustic Laboratories |
| 245 ## - TITLE STATEMENT | |
| Title | Evaluation of Speech-Evoked Envelope Following Responses as an Objective Aided Outcome Measure: Effect of Stimulus Level, Bandwidth, and Amplification in Adults With Hearing Loss |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc | Objectives: The present study evaluated a novel test paradigm based<br/>on speech-evoked envelope following responses (EFRs) as an objective<br/>aided outcome measure for individuals fitted with hearing aids. Although<br/>intended for use in infants with hearing loss, this study evaluated the<br/>paradigm in adults with hearing loss, as a precursor to further evaluation<br/>in infants. The test stimulus was a naturally male-spoken token /<br/>susa∫i/, modified to enable recording of eight individual EFRs, two from<br/>each vowel for different formants and one from each fricative. In experiment<br/>I, sensitivity of the paradigm to changes in audibility due to varying<br/>stimulus level and use of hearing aids was tested. In experiment II,<br/>sensitivity of the paradigm to changes in aided audible bandwidth was<br/>evaluated. As well, experiment II aimed to test convergent validity of<br/>the EFR paradigm by comparing the effect of bandwidth on EFRs and<br/>behavioral outcome measures of hearing aid fitting. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Aided outcome measure, Amplitude modulation, Envelope following responses, Fourier analyzer, Fricatives, Hearing aids, Hearing loss, Ling 6 sounds, Low-pass filtering, Objective outcome measure, Sound quality rating, Speech discrimination, Speech stimulus, Stimulus bandwidth, Stimulus level, Vowel. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vijayalakshmi Easwar, |
| 773 0# - HOST ITEM ENTRY | |
| Relationship information | VOL. 36, NO. 6, 635–652 (2015) |
| Title | EAR & HEARING, |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://dspace.nal.gov.au/xmlui/bitstream/handle/123456789/282/Evalutaion%20of%20speech%20evoked%20envelope%20following%20responses%20as%20an%20objective%20aided%20outcome%20measure.pdf?sequence=1&isAllowed=y">http://dspace.nal.gov.au/xmlui/bitstream/handle/123456789/282/Evalutaion%20of%20speech%20evoked%20envelope%20following%20responses%20as%20an%20objective%20aided%20outcome%20measure.pdf?sequence=1&isAllowed=y</a> |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Universal Decimal Classification |
| Koha item type | Journal article |
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