New study aims to unlock secrets of hearing in noise for cochlear implant users

NCT ID NCT07356128

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Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
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Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study observes how children and adults with hearing loss who use cochlear implants and preserve some natural hearing process sound, especially in noisy settings. Researchers will measure hearing abilities over time in 200 participants, including those with normal hearing for comparison. The goal is to understand how binaural cues help with speech recognition and spatial hearing, which could lead to better hearing technology in the future.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this research could help fine-tune hearing devices to better support speech understanding in noisy environments for people with hearing loss.
What could go wrong
This is an observational study, not a treatment trial. It will not directly improve hearing for participants, and results may take years to influence clinical practice.

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.

Participants

About 200 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jul 2025

Expected to finish

Nov 2028

An estimate. End dates often move.

Lead sponsor

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.

Who is studied

Individuals with steeply sloping sensorineural hearing loss in both ears

Ages

5 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show 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: * Pediatric EAS: aged 5-17; Adult EAS: aged 18+ years * At least one CI and bilateral mild to profound sensorineural hearing loss with unaided audiometric thresholds ≤ 80 dB HL at 125 and 250 Hz, in both ears. * Willingness to use EAS technology in the implanted ear(s) to be verified via data logging * Nonverbal cognitive abilities within the typical range * No co-morbid diagnoses such as autism, auditory neuropathy, neurological disorder, or general cognitive impairment * Use of spoken English as main mode of communication * For children and adults with normal hearing, they will demonstrate audiometric thresholds 20 dB HL or better from 250-8000 Hz Exclusion Criteria: * single-sided deafness (SSD)

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Conditions

The condition(s) this trial relates to.

Hearing Loss, Sensorineural sensorineural hearing loss disorder

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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Hearts for Hearing

    RECRUITING

    Oklahoma City, Oklahoma, 73120, United States

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