Evaluating a Deep Neural Noise-Reduction Algorithm for Hearing Aids
Recruiting
N/A
Interventional Study
Hearing Loss, Cochlear
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 50 (estimated)
- Sponsor
- Purdue University · Other
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About This Trial
This study is designed to understand how different hearing-aid noise-reduction technologies affect a listener's ability to hear speech in noisy environments. Participants will listen to speech at several background-noise levels while trying different processing settings. By comparing performance across these conditions, the study aims to identify which types of noise reduction improve speech intel…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* A hearing aid candidate with mild-to-moderate cochlear hearing loss, based on audiometric profile (at least 20 dB of hearing loss at 2000 Hz, with progressively worse hearing levels at higher frequencies).
Exclusion Criteria:
* Normal hearing
* Severe or profound hearing los…
Contacts
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