{"nct_id":"NCT01164540","title":"Study on the Effect of Rosuvastatin Treatment on the Prevention of Thrombosis in Patients With Previous Thrombosis","status":"WITHDRAWN","status_verified_date":"2010-12","start_date":"2011-02","start_date_type":null,"primary_completion_date":"2013-03","primary_completion_date_type":"ESTIMATED","completion_date":"2013-03","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["AZN"]}