Investigating cochlear implant strategies for better musical perception
Official title: Study of Musical Perception and Post-operative Auditory Performance as a Function of the Depth of Stimulation in Subjects Implanted With a MED-EL Cochlear Implant and Using a FineHearing Strategy Single-center Randomized Cross-over Study
Run by MED-EL Elektromedizinische Geräte GmbH · NCT04591093 · Data updated 2026-11-12
This study is testing a new way to use cochlear implants to see if it helps people with hearing loss enjoy music better by changing how the device stimulates different parts of the ear.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 32 (estimated) |
| Sponsor | MED-EL Elektromedizinische Geräte GmbH Industry-sponsored |
| Locations | 1 site (Paris) |
| Status | Recruiting |
| Started | July 10, 2021 |
| Main results expected | September 30, 2026 |
| Study ends | September 30, 2026 |
| Registry record updated | November 19, 2025 |
| Trial ID | NCT04591093 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adult French-speaking patients with bilateral sensorineural hearing loss who meet the criteria for cochlear implantation.
✕Probably not a fit
Patients with retro-cochlear pathologies such as auditory neuropathy or vestibular schwannoma may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study aims to evaluate the effectiveness of the FineHearing strategy in cochlear implants for patients with bilateral sensorineural hearing loss. It compares the auditory performance of patients using different stimulation depths, specifically focusing on the impact of activating apical versus basal electrodes. The study will assess musical perception, vocal audiometric results, and qualitative sound perception. By utilizing a variable stimulation rate, the research seeks to improve the coding of frequency information in cochlear implants.
Why it matters
Potential benefit: If successful, this study could enhance musical perception and overall auditory experiences for cochlear implant users.
How similar studies have gone: Previous studies have shown promising results with similar approaches, indicating potential for success in this novel application.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Adult patient (≥ 18 years old) speaking French * Patient who fulfils the criteria for cochlear implantation * Patient with a postoperative insertion angle of the apical electrode \> 450° * Patient with 12 active electrodes on the day of activation. Exclusion Criteria: * Retro-cochlear pathology: auditory neuropathy, vestibular schwannoma
Where it's running
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GH Pitié-Salpêtrière, APHP 6
Paris, France Recruiting
Study contacts
- Principal investigator: Isabelle Mosnier, Dr — Service ORL, UF Implants auditifs et explorations fonctionnelles GH Pitié-Salpêtrière, APHP 6 Paris
- Study coordinator: Vincent Péan, PhD
- Email: vincent.pean@medel.com
- Phone: (+33) 603592974
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Comparing speech understanding methods for cochlear implant users
This study tests whether a new way of setting up cochlear implants helps adults understand speech better in noisy places compared to the traditional method.
-
Comparing speech perception with different cochlear implant settings
This study tests whether different settings on cochlear implants can help adults hear and understand speech better in noisy situations.
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Comparing two fitting strategies for cochlear implants in patients with hearing loss
This study is testing two different ways to set up cochlear implants for people with hearing loss to see which one helps them understand speech better in noisy places.
-
Comparing two fitting strategies for cochlear implants in patients with hearing loss
This study is testing two different ways to set up cochlear implants and hearing aids together to see which helps adults with hearing loss hear better in noisy situations.
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Gene therapy for hearing loss caused by otoferlin gene mutations
This study is testing a new gene therapy to see if it can help restore hearing in people with severe hearing loss caused by mutations in the otoferlin gene.
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Study of hearing loss related to the Otoferlin gene
This study looks at how hearing loss caused by changes in the Otoferlin gene affects people over time, focusing on those with specific types of hearing problems.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.