{"nct_id":"NCT02336178","title":"Safety and Efficacy of Benefix in Patients With Hemophilia B in Usual Care Settings in China","status":"COMPLETED","status_verified_date":"2017-03","start_date":"2015-01","start_date_type":"ACTUAL","primary_completion_date":"2016-07","primary_completion_date_type":"ACTUAL","completion_date":"2016-08","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PFE"]}