A Study Examining Cochlear Implant Surgery

Purpose

This study aims at preserving residual hearing and assessing outcomes in cochlear implant patients.

Could this study be right for you?

· Sensorineural hearing loss in both ears acquired after birth

· Better hearing in the low frequencies in the ear to be implanted

· Severe to profound hearing loss in the mid-to-high frequencies in the ear to be implanted

· English-speaking

Inclusion Criteria varies, please contact Study Coordinator. 

Age Range
18 - 79 years