Retrospective Analysis of Speech Performance Using the HiRes Ultra and HiRes Ultra 3D Cochlear Implant
Recruiting
- Conditions
- Cochlear Hearing Loss
- Registration Number
- NCT06301581
- Lead Sponsor
- Advanced Bionics AG
- Brief Summary
This is a retrospective study designed to collect speech perception results for HiRes Ultra CI and HiRes Ultra 3D CI users as measured in the clinical routine and to confirm the performance of these devices.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- RECRUITING
- Sex
- All
- Target Recruitment
- 200
Inclusion Criteria
-
Unilateral or bilateral HiRes Ultra CI or HiRes Ultra 3D CI users including
- Ultra Version V2 newly implanted on this side (Group 1)
- Ultra Version V2 users implanted following an Ultra Version V1 device failure in the same ear (Group 2)
-
Informed consent signed
Exclusion Criteria
- no exclusion criteria
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Freiburger monosyllabic word recognition score in quiet in the implanted ear 12 months after device activation Score obtained with the Freiburger Monosyllabic word test
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Medizinische Hochschule Hannover
🇩🇪Hannover, Germany