{"nct_id":"NCT04571970","title":"RGX-121 Gene Therapy in Children 5 Years of Age and Over With MPS II (Hunter Syndrome)","status":"COMPLETED","status_verified_date":"2025-01","start_date":"2021-03-11","start_date_type":"ACTUAL","primary_completion_date":"2023-05-09","primary_completion_date_type":"ACTUAL","completion_date":"2024-05-23","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["RGNX"]}