{"nct_id":"NCT01574651","title":"The Effect of QVA149 on Health Related Quality of Life in Patients With Chronic Obstructive Pulmonary Disease (COPD)","status":"COMPLETED","status_verified_date":"2014-05","start_date":"2012-05","start_date_type":null,"primary_completion_date":"2013-04","primary_completion_date_type":"ACTUAL","completion_date":"2013-04","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}