{"nct_id":"NCT01006590","title":"Efficacy and Tolerability of Saxagliptin add-on Compared to Uptitration of Metformin in Patients With Type 2 Diabetes","status":"COMPLETED","status_verified_date":"2012-01","start_date":"2009-10","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2010-12","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["AZN"]}