{"nct_id":"NCT03315182","title":"Gene Transfer Clinical Trial for Mucopolysaccharidosis (MPS) IIIB","status":"TERMINATED","status_verified_date":"2022-04","start_date":"2017-10-16","start_date_type":"ACTUAL","primary_completion_date":"2022-04-07","primary_completion_date_type":"ACTUAL","completion_date":"2022-04-07","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["ABEO"]}