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Retrospective Analysis of Speech Performance Using the HiRes Ultra and HiRes Ultra 3D Cochlear Implant

Recruiting
years of age
Both
Phase N/A
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  • Simplified (AI rewritten)

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Overview

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.

Eligibility

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 details

Cochlear Hearing Loss

NCT06301581

Advanced Bionics AG

21 March 2024

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