Cerebral Activation and Bilateral Stimulation by Cochlear Implantation in Bilateral Deaf Adults
Not Applicable
Completed
- Conditions
- Deafness
- Registration Number
- NCT02904187
- Lead Sponsor
- Hospices Civils de Lyon
- Brief Summary
The primary objective to this study is to describe bilateral auditory information processing in profoundly deaf patients with bilateral cochlear implants compared with normal hearing patients. Assumption used is that due to the central consequences of bilateral deafness on binaural auditory information central processing, time between activation of the two cochlear implants is a decisive factor in bilateral implantation compared to unilateral implantation
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 43
Inclusion Criteria
Not provided
Exclusion Criteria
Not provided
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method Cortical brain activation pattern 6 months Cortical brain activation pattern obtained by PET or EEG cartography. Activation pattern will be compared between normal hearing subjects and deaf adults with bilateral cochlear implants
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Département d'ORL, Hôpital Edouard Herriot
🇫🇷Lyon cedex 03, France
Département d'ORL, Hôpital Edouard Herriot🇫🇷Lyon cedex 03, France