Effect of Test Realism on Speech-in-noise Outcomes in Bilateral Cochlear Implant Users

Conclusions: The results obtained here suggest that standard speech-in-noise tests overestimate the performance of cochlear implant recipients in the real world. To address this limitation, future assessments need to improve the realism over current tests by considering the realism of both, the speech and the noise materials. Likewise, speech intelligibility data under realistic conditions suggest that, insofar as these results can be considered representative of real-life performance, conversational speech and noise levels common to cochlear implant recipients are challenging in terms of speech intelligibility, with average scores around 60%. The findings and limitations are discussed alongside the factors affecting speech intelligibility.
Source: Ear and Hearing - Category: Audiology Tags: Research Article Source Type: research