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Prospective Study of Round Window Versus Cochleostomy Approach to CI Surgery

NCT02466763 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 39

Last updated 2019-06-26

No results posted yet for this study

Summary

To the investigators' knowledge, no clinical study has prospectively investigated the relationship between surgical insertion technique, intracochlear electrode location, and postoperative hearing outcomes. To this end, the investigators are conducting a multicenter prospective randomized controlled double-blinded study comparing round window and cochleostomy cochlear implant electrode insertion.

Conditions

  • Deafness

Interventions

PROCEDURE

Cochlear implant surgery

Surgical placement of a cochlear implant device.

Sponsors & Collaborators

Principal Investigators

  • Matthew Carlson, MD · Mayo Clinic

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-05-31
Primary Completion
2019-03-12
Completion
2019-03-12

Countries

  • United States

Study Locations

More Related Trials

Entities

Companies

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 NCT02466763 on ClinicalTrials.gov