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Cochlear Response Telemetry and Hearing Preservation

NCT03134989 · Status: TERMINATED · Type: INTERVENTIONAL · Enrollment: 80

Last updated 2021-09-24

Study results available
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Summary

The main purpose of this study is to monitor the response from the cochlea as the electrode is inserted during the operation to receive a cochlear implant. The Cochlear Response Telemetry tool aims to measure the response from the cells within the cochlea and may be useful in the future to help to improve the surgical technique and potentially help surgeons better preserve any natural hearing that is available. The measurements are obtained using the cochlear implant and sound processor while a sound is presented to the ear through an earphone (like an earplug) placed into the ear canal.

Conditions

  • Hearing Impairment, Sensorineural

Interventions

DEVICE

Cochlear implant

Study involves measuring using Electrocochleography to measure the CM response in patients undergoing cochlear implant surgery

Sponsors & Collaborators

  • Cochlear

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
OTHER
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2017-12-22
Primary Completion
2020-06-18
Completion
2020-06-18

Countries

  • Argentina

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03134989 on ClinicalTrials.gov