# Study of Music and Speech Perception in New Cochlear Implanted Subjects Using or Not a Tonotopy Based Fitting

> **NCT04922619** · NA · COMPLETED · sponsor: **MED-EL Elektromedizinische Geräte GesmbH** · enrollment: 26 (actual)

## Conditions studied

- Sensorineural Hearing Loss, Bilateral

## Interventions

- **DEVICE:** tonotopy based fitting then default fitting
- **DEVICE:** default fitting then tonotopy based fitting

## Key facts

- **NCT ID:** NCT04922619
- **Lead sponsor:** MED-EL Elektromedizinische Geräte GesmbH
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-06-10
- **Primary completion:** 2021-08-31
- **Final completion:** 2021-09-30
- **Target enrollment:** 26 (ACTUAL)
- **Last updated:** 2021-10-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04922619

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04922619, "Study of Music and Speech Perception in New Cochlear Implanted Subjects Using or Not a Tonotopy Based Fitting". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT04922619. Licensed CC0.

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