100
Participants
Start Date
February 11, 2020
Primary Completion Date
January 31, 2030
Study Completion Date
January 31, 2030
MED-EL CI systems
• Cochlear Implant (CI) and external audio processor
RECRUITING
King Abdullah Ear Specialist Center (KAESC), Riyadh
RECRUITING
King Saud Medical City, Riyāḑ
RECRUITING
Hearing and Speech Institute, Cairo
MED-EL Elektromedizinische Geräte GesmbH
INDUSTRY