NL-OMON40195
Completed
Not Applicable
Assessing auditory nerve degeneration by electrical stimulation in deaf patients with a cochlear implant - psychophysical assessment of auditory nerve degeneration
niversitair Medisch Centrum Utrecht0 sites12 target enrollmentTBD
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Not specified
- Sponsor
- niversitair Medisch Centrum Utrecht
- Enrollment
- 12
- Status
- Completed
- Last Updated
- 2 years ago
Overview
Brief Summary
No summary available.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Subjects eligible for participation in the study are adults with a CI.;In order to be eligible to participate in this study, a subject must meet all of the following criteria:
- •o Age \>\=18 years.
- •o Unilaterally implanted.
- •o Capable to provide an informed consent.
- •o The type of CI must be supported by the test equipment. Therefore only CI recipients with PULSARci100 or SONATAti100 implant, manufactured by MED\-EL, can be included.
- •o More than half a year of CI experience (6 month post implantation).;Additional criterion for the high performance group:
- •o CVC scores with CI \>70% measured at 65 dB SPL;Additional criterion for the low performance group:
- •o CVC scores with CI \<50% measured at 65 dB SPL
Exclusion Criteria
- •Neurological or mental disorders
- •Use of anticonvulsant medication or psychotherapeutic drugs
Outcomes
Primary Outcomes
Not specified
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