Can new sound coding unlock better hearing for kids with cochlear implants?
NCT ID NCT05203302
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aims to improve how children with cochlear implants perceive sound by testing new sound coding strategies. Researchers will compare hearing performance between children and adults, and between those with implants and those with normal hearing. The goal is to understand the auditory system better and develop ways to enhance sound quality for implant users.
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 sound coding strategies
- What this could lead to
- If successful, this research could lead to better sound quality and hearing performance for children and adults with cochlear implants.
- What could go wrong
- This is an early-stage observational study focused on understanding hearing, not testing a new treatment. Results may not directly improve implant function or apply to all users.
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
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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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About 190 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2018
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- 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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6 to 80 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: * Be 7 years of age or older and pre-lingually implanted with a cochlear implant (before the age of 2 years), have aided residual hearing, or have normal hearing. * Be ages 18 or older and post-lingually implanted or have normal hearing. * Be ages 18-35 and pre-lingually implanted. Exclusion Criteria: * Any child implanted post-lingually
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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NYU Langone Health
RECRUITINGNew 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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- One-Time injection aims to restore hearing in children born deaf
- Tailoring cochlear implants to inner ear nerve health may boost speech understanding in noisy places
- VR boosts job skills for deaf students in new study
- Cochlear implant study seeks to cut doctor visits without sacrificing hearing
- Deaf Kids' word learning secrets revealed in Eye-Tracking study