{"nct_id":"NCT03505099","title":"Pre-Symptomatic Study of Intravenous Onasemnogene Abeparvovec-xioi in Spinal Muscular Atrophy (SMA) for Patients With Multiple Copies of SMN2","status":"COMPLETED","status_verified_date":"2022-08","start_date":"2018-04-02","start_date_type":"ACTUAL","primary_completion_date":"2021-06-15","primary_completion_date_type":"ACTUAL","completion_date":"2021-06-15","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}