# Multi-center Study to Examine Changes to the Environment Surrounding the Electrodes in the Cochlea and to Capture the Most Challenging Listening Environments Experienced by Persons With a Cochlear Implant

> **NCT06173687** · NA · COMPLETED · sponsor: **Cochlear** · enrollment: 51 (actual)

## Conditions studied

- Hearing Loss

## Interventions

- **DEVICE:** The impedance measurement task using the Mobile Research App (MRA)

## Key facts

- **NCT ID:** NCT06173687
- **Lead sponsor:** Cochlear
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-01-29
- **Primary completion:** 2024-10-24
- **Final completion:** 2024-10-24
- **Target enrollment:** 51 (ACTUAL)
- **Last updated:** 2025-12-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06173687

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06173687, "Multi-center Study to Examine Changes to the Environment Surrounding the Electrodes in the Cochlea and to Capture the Most Challenging Listening Environments Experienced by Persons With a Cochlear Implant". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT06173687. Licensed CC0.

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