A Clinical Trial of EHT102 Injection in Pediatric Patients With Biallelic hOTOF Mutations
brief summary
This study is a multicenter, single-arm, open-label Phase I/II clinical trial, which is designed to evaluate the safety, tolerability and efficacy of EHT102 injection in treating congenital hearing loss secondary to biallelic mutations of OTOF (DFNB9).Up to 30 pediatric participants (A maximum of 15 participants will be enrolled in each of the United States and China) will be enrolled and dosed with EHT102. The dose-escalation phase (Phase I) includes two predefined dose cohorts (3 participants per cohort), with sequential enrollment from low to high dose. During dose escalation, each participant will receive a unilateral EHT102 injection followed by safety observation.
detailed description
The low-dose and high-dose cohorts will be followed by a 28-day DLT observation period.
official title
A Phase Ⅰ/Ⅱ, Multicenter, Single-arm, Open-label Clinical Trial to Evaluate the Safety, Tolerability and Preliminary Efficacy of EHT102 Injection in Pediatric Patients With Biallelic hOTOF Mutations