New cochlear implant tuning may help you hear better in crowds

NCT ID NCT05955469

First seen Nov 19, 2025 · Last updated Jun 20, 2026 · Updated 29 times

Summary

This study tests whether a personalized tuning method for cochlear implants (called tonotopy-based fitting) helps people with hearing loss understand speech better in noisy places compared to the standard tuning. Twenty adults who already qualify for a cochlear implant will try both settings in a random order, without knowing which is which. The goal is to see if the new tuning improves speech recognition in noise and quiet, and overall hearing experience.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • CHU Saint-Etienne

    RECRUITING

    Saint-Etienne, 42055, France

    Contact Email: •••••@•••••

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 with tonotopy-based fitting (TFS4) compared to default fitting (FS4)

What this could lead to

If successful, this could lead to better hearing in noisy environments for people with cochlear implants and a hearing aid.

What could go wrong

This is a small, early-stage study with only 20 participants, so results may not apply to everyone. The improvement might be small or not noticeable.

Conditions

The condition(s) this trial relates to.

hearing loss disorder Hearing Loss, Bilateral Hearing Loss, Sensorineural sensorineural hearing loss disorder

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.