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Relationship Between Auto NRT and Behavioural T & C Levels With the Nucleus Freedom Cochlear Implant

Hearing Loss Clinical Trial

Official title:
Relationship Between Auto NRT and Behavioural T & C Levels With the Nucleus Freedom Cochlear Implant

Clinical Trial Summary

Cochlear implants require programming on an individual basis to provide appropriate levels of electrical stimulation. This program, or "map", is placed in the speech processor of the cochlear implant. Success of implantation largely depends on the adequacy of this map. Cochlear implant fitting remains a difficult challenge in congenitally or pre-linguistically deafened children. It requires competence of experienced audiologists with expertise in behavioral techniques for hearing function assessment.Our goal is to establish the offset correlation between objective measurements (NRT and ESRT) and the behavioral measurements of T & Cs in different stimulation rates in the Freedom SP System.

Clinical Trial Description

An open trail. The implantees will go through their routine programming sessions after implantation, the specified data will be collected and analyzed in order to establish the offset correlation which we seek for. ;

Study Design

Allocation: Non-Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00331539
Study type Interventional
Source Bnai Zion Medical Center
Contact Michal Luntz, MD
Phone 972-4-8359544
Email michal.luntz@b-zion.org.il
Status Recruiting
Phase Phase 4
Start date May 2006
Completion date June 2008
View Details
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