{"nct_id":"NCT00701090","title":"A Study to Test the Safety and Efficacy of Sitagliptin Compared to Glimepiride in Patients With Type 2 Diabetes on a Stable Dose of Metformin (0431-803)(COMPLETED)","status":"COMPLETED","status_verified_date":"2017-01","start_date":"2008-05","start_date_type":null,"primary_completion_date":"2009-10","primary_completion_date_type":"ACTUAL","completion_date":"2009-10","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["MRK"]}