{"nct_id":"NCT00770445","title":"Efficacy of Pioglitazone and Metformin on Cardiovascular Risk in Subjects With Insulin-Treated Type 2 Diabetes Mellitus.","status":"COMPLETED","status_verified_date":"2010-08","start_date":"2008-05","start_date_type":null,"primary_completion_date":"2010-07","primary_completion_date_type":"ACTUAL","completion_date":"2010-07","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["TAK"]}