MedTrace Logo

Electrocochleography Function for Monitoring Residual Hearing

NCT03848338 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2019-02-20

No results posted yet for this study

Summary

This trial is a pilot study to assess the feasibility of using Electrocochleography recorded from a cochlear implant intra-operatively in real time to monitor the progress of its insertion. Correlation between:

1. Observed changes in this signal during surgery and residual hearing loss post-operatively and
2. Recordings of this signal post-operatively and actual pure tone audiometry results will also be assessed.

Conditions

  • Hearing Loss, Cochlear

Interventions

PROCEDURE

Electrocochleography

Electrocochleography measurement Intra-operatively and Post-operatively at follow-up appointments along with correlative measurements (Impedance, eCAP, PTA, Speech)

Sponsors & Collaborators

  • Guy's and St Thomas' NHS Foundation Trust

    lead OTHER

Principal Investigators

  • Terry B Nunn, MSc · Head of Audiology and Consultant Clinical Scientist

  • Dan Jiang, PhD FRCS · Professor of Otology and Auditory Implantation Surgery.

Study Design

Allocation
NA
Purpose
OTHER
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
1 Year
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2019-01-24
Primary Completion
2020-01-01
Completion
2021-01-01

Countries

  • United Kingdom

Study Locations

More Related Trials

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 NCT03848338 on ClinicalTrials.gov