{"nct_id":"NCT01490125","title":"The Effect of QVA149 on Patient Reported Dyspnea in Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)","status":"COMPLETED","status_verified_date":"2013-11","start_date":"2011-10","start_date_type":null,"primary_completion_date":"2012-08","primary_completion_date_type":"ACTUAL","completion_date":"2012-08","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}