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NCT07287774 · ClinicalTrials.gov registry record · NA
Evaluating a Deep Neural Noise-Reduction Algorithm for Hearing Aids
A NA study of Hearing Loss, Cochlear, sponsored by Purdue University.
- Recruiting
- Registry status
- NA
- Development phase
- 50
- Enrollment target
- 1
- Study location
NCT07287774 is a NA study of Hearing Loss, Cochlear that is actively recruiting participants, run by Purdue University. The registered enrollment target is 50 participants. The trial reports 1 study location across 1 state.
The verdict
NCT07287774, a NA study of Hearing Loss, Cochlear, is actively recruiting participants, sponsored by Purdue University.
- RECRUITING
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
- 1
- Study location
Study Summary
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 intelligibility the most. We expect that some noise-reduction strategies will help listeners understand speech better than others, especially in more difficult listening situations.
Conditions Studied
Interventions
- DEVICE Hearing Aid Noise Reduction - Off
- DEVICE Hearing Aid Noise Reduction - Low
- DEVICE Hearing Aid Noise Reduction - High
- OTHER Negative SNR
- OTHER Zero signal-to-noise ratio
Study Locations (1)
Indiana
- Purdue University - West Lafayette
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Start Date | 2025-10-16 |
| Est. Completion | 2026-04-30 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT07287774
The ClinicalTrials.gov registry entry for NCT07287774 describes a study currently listed as recruiting, categorized as NA. The registered enrollment target is 50 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Purdue University, which has 141 total studies on file at ClinicalTrials.gov.
The record links to 1 condition, with Hearing Loss, Cochlear appearing as the primary indexed condition, and to 5 interventions - of which Hearing Aid Noise Reduction - Off is the first listed.
NCT07287774 reports 1 study location spanning 1 distinct geographic area - top geographies include Indiana.
Frequently Asked Questions
What is clinical trial NCT07287774 about?
NCT07287774 is a clinical study titled "Evaluating a Deep Neural Noise-Reduction Algorithm for Hearing Aids". 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 acr...
What is the current status of trial NCT07287774?
This trial is currently recruiting. It is a NA study. The enrollment target is 50 participants. The study started on 2025-10-16. Estimated completion is 2026-04-30.
What conditions does trial NCT07287774 study?
This clinical trial studies the following conditions: Hearing Loss, Cochlear.
What interventions are being tested in trial NCT07287774?
The interventions under investigation include: Hearing Aid Noise Reduction - Off (DEVICE), Hearing Aid Noise Reduction - Low (DEVICE), Hearing Aid Noise Reduction - High (DEVICE), Negative SNR (OTHER), Zero signal-to-noise ratio (OTHER).
Who is sponsoring clinical trial NCT07287774?
This trial is sponsored by Purdue University, which has 141 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT07287774 being conducted?
This trial has 1 study location across Indiana. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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