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Feasibility of an Adaptive Version of the Everyday Conversational Sentences in Noise Test.

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Title: Feasibility of an Adaptive Version of the Everyday Conversational Sentences in Noise Test.
Authors: Miles, Kelly1 kelly.miles@mq.edu.au, Best, Virginia2, Buchholz, Jörg M.1
Source: Journal of Speech, Language & Hearing Research. Feb2024, Vol. 67 Issue 2, p680-687. 8p.
Subject Terms: *Computer adaptive testing, *Research, *Hearing, *Conversation, *Speech audiometry, *Evaluation research, *Comparative studies, *Hearing disorders, *Listening, *Statistical correlation, Statistical reliability, Noise, Audiology, Psychometrics, Descriptive statistics, Research funding, Sound, Speech
Geographic Terms: Australia
Abstract: Purpose: To investigate potential reasons for the mismatch between laboratory/ clinic-based sentence-in-noise performance and real-world listening abilities, we recently developed a corpus of natural, spontaneously spoken speech with three vocal effort levels (Everyday Conversational Sentences in Noise [ECOSiN]). Here, we examined the feasibility of using the ECO-SiN corpus for adaptive speech-in-noise testing, which might be a desirable format in certain situations (e.g., during a clinical visit). Method: Ten young, normal-hearing adults, along with 20 older adults with hearing loss participated in the study. Speech reception thresholds (SRTs) were obtained using ECO-SiN sentences, which were systematically compared to the SRTs obtained using traditional Bamford-Kowal-Bench-like sentences. Results: Results demonstrated the properties of the test compared favorably with those of a standard test based on scripted and clearly spoken sentences. Moreover, whereas normal-hearing listeners received a benefit from an increase in vocal effort, the participants with hearing loss showed a disbenefit that increased with increasing hearing loss. Conclusion: The adaptive version of the ECO-SiN test is feasible for research and clinical testing. [ABSTRACT FROM AUTHOR]
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Database: Education Research Complete
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Abstract:Purpose: To investigate potential reasons for the mismatch between laboratory/ clinic-based sentence-in-noise performance and real-world listening abilities, we recently developed a corpus of natural, spontaneously spoken speech with three vocal effort levels (Everyday Conversational Sentences in Noise [ECOSiN]). Here, we examined the feasibility of using the ECO-SiN corpus for adaptive speech-in-noise testing, which might be a desirable format in certain situations (e.g., during a clinical visit). Method: Ten young, normal-hearing adults, along with 20 older adults with hearing loss participated in the study. Speech reception thresholds (SRTs) were obtained using ECO-SiN sentences, which were systematically compared to the SRTs obtained using traditional Bamford-Kowal-Bench-like sentences. Results: Results demonstrated the properties of the test compared favorably with those of a standard test based on scripted and clearly spoken sentences. Moreover, whereas normal-hearing listeners received a benefit from an increase in vocal effort, the participants with hearing loss showed a disbenefit that increased with increasing hearing loss. Conclusion: The adaptive version of the ECO-SiN test is feasible for research and clinical testing. [ABSTRACT FROM AUTHOR]
ISSN:10924388
DOI:10.1044/2023_JSLHR-23-00507