{"nct_id":"NCT00567996","title":"Efficacy and Safety of Indacaterol in Patients With Chronic Obstructive Pulmonary Disease (COPD) Using Salmeterol as Active Control","status":"COMPLETED","status_verified_date":"2011-07","start_date":"2007-11","start_date_type":null,"primary_completion_date":"2009-01","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE3"],"tickers":["NVS"]}