RecruitingAuditory Restoration and Outcomes After Gene Therapy and Cochlear Implantation: a PRospective Cohort Analysis (AURORA)This cohort study aims to explore the trends and differences in multidimensional perceptual levels of patients after cochlear implants or gene therapy, as well as to comprehensively assess the efficacy of gene therapy for congenital deafness, thus providing a reference for making a well-rounded postoperative rehabilitation protocol for gene therapy patients.