{"nct_id":"NCT01244139","title":"Safety Study of BIIB033 in Subjects With Multiple Sclerosis","status":"COMPLETED","status_verified_date":"2017-01","start_date":"2010-10","start_date_type":null,"primary_completion_date":"2012-04","primary_completion_date_type":"ACTUAL","completion_date":"2012-04","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["BIIB"]}