{"nct_id":"NCT00557466","title":"A Dose Ranging Trial of 4 Doses of Indacaterol Delivered Via the TWISTHALER® Device in Patients With Chronic Obstructive Pulmonary Disease (COPD)","status":"COMPLETED","status_verified_date":"2012-11","start_date":"2007-10","start_date_type":null,"primary_completion_date":"2008-05","primary_completion_date_type":"ACTUAL","completion_date":"2008-05","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVS"]}