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ClinicalTrials.gov public records Last synced Sep 30, 2026, 10:15 AM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Conditions
Hearing Loss, Sensorineural
Interventions
Electric-Acoustic Stimulation (EAS) Cochlear Implant System
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
7
States / cities
Palo Alto, California • Miami, Florida • Kansas City, Kansas + 4 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Combined Electric and Acoustic Hearing (EAS) in Children and Adults

NCT05923203
Conditions
Cochlear Implant, Hearing Loss
Interventions
Electric and acoustic stimulation (EAS) technology in the implanted ear(s)-this is the combination of a cochlear implant (CI) and hearing aid (HA) in the implanted ear(s)
Other
Lead sponsor
Hearts for Hearing
Other
Eligibility
5 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
4
States / cities
Edmond, Oklahoma • Nashville, Tennessee • Austin, Texas + 1 more
Completed Not applicable Interventional Results available

Safety and Effectiveness of the MED-EL Electric-Acoustic System

NCT00747435
Conditions
Hearing Loss
Interventions
Electric Acoustic System
Device
Lead sponsor
Med-El Corporation
Industry
Eligibility
18 Years to 70 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
14
States / cities
Stanford, California • Miami, Florida • Indianapolis, Indiana + 11 more