Tweaking cochlear implants may help the deaf in one ear hear better in crowds
NCT ID NCT05494632
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether changing the pitch and loudness settings on a cochlear implant (CI) could help people with single-sided deafness hear speech better in noisy places like restaurants. Researchers adjusted the CI programs of 45 adults to reduce the mismatch between the implanted ear and the normal-hearing ear. Participants then took a speech-in-noise test to compare their everyday program with the modified one.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
modified cochlear implant speech processor program
What this could lead to
If successful, this could lead to better hearing in noisy places for people with single-sided deafness who use a cochlear implant.
What could go wrong
This is a small, completed study (45 people) testing a device adjustment, not a new treatment. Results may not apply to all CI users or lead to a commercial product.
Disclaimer
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Locations
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Washington University School of Medicine
St Louis, Missouri, 63110, United States