{"nct_id":"NCT00452530","title":"Study of an Investigational Drug for the Prevention of Thrombosis-related Events Following Knee Replacement Surgery","status":"COMPLETED","status_verified_date":"2014-07","start_date":"2007-06","start_date_type":null,"primary_completion_date":"2009-01","primary_completion_date_type":"ACTUAL","completion_date":"2009-01","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["BMY"]}