{"nct_id":"NCT00396071","title":"Efficacy and Safety of Vildagliptin Compared to Placebo on the Incretin Effect in Patients With Type 2 Diabetes Treated With Metformin","status":"COMPLETED","status_verified_date":"2016-11","start_date":"2006-10","start_date_type":null,"primary_completion_date":"2007-11","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE3"],"tickers":["NVS"]}