{"nct_id":"NCT00134979","title":"Formoterol Certihaler, Tiotropium HandiHaler and Tiotropium HandiHaler in Combination With Formoterol Certihaler in Patients With Stable Chronic Obstructive Pulmonary Disease","status":"COMPLETED","status_verified_date":"2011-10","start_date":"2004-10","start_date_type":null,"primary_completion_date":"2005-11","primary_completion_date_type":"ACTUAL","completion_date":"2005-11","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["NVS"]}