{"nct_id":"NCT00237237","title":"Vildagliptin Compared to Pioglitazone in Combination With Metformin in Patients With Type 2 Diabetes","status":"COMPLETED","status_verified_date":"2017-02","start_date":"2005-10","start_date_type":null,"primary_completion_date":"2007-02","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE3"],"tickers":["NVS"]}