Smart software could help cochlear implant users hear better
NCT ID NCT05219474
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a computer model could find the best combination of active electrodes in a cochlear implant to improve speech understanding. Fourteen adults with cochlear implants tried different settings, including ones recommended by the model, and their speech recognition was measured. The goal is to personalize implant settings for each user.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Cochlear implant computer model
- What this could lead to
- If successful, this could lead to personalized cochlear implant settings that improve speech understanding for individual users.
- What could go wrong
- This is a small, early-stage study with only 14 participants, so results may not apply to everyone. The computer model may not always predict real-world performance accurately.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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14 people
The number who actually took part.
- Started
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May 2022
- Finished
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Apr 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 90 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Cochlear implant subjects * must be older than the age of 18 * implanted unilaterally with CI with at least 1 year of experience * no diagnosis of any other communicative or cognitive disorder. * English-speaking * willingness and ability to provide informed consent Normal hearing subjects * must be older than age of 18 * no diagnosis of any other communicative or cognitive disorder. * English-speaking * willingness and ability to provide informed consent Exclusion Criteria: not meeting the inclusion criteria above
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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
Locations
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NYU Langone Health
New York, New York, 10016, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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