a search for previously undescribed genetic etiologies for congenital hearing loss in the Lebanese population. The study involves collecting blood samples form children identified with congenital hearing loss and as many members of their families as possible, and running whole-exome sequencing on these samples in order to identify new genetic mutations.
Children diagnosed with non-syndromic congenital hearing loss, and family members
children with non-syndromic hearing loss and their families
syndromic hearing loss