{"nct_id":"NCT01868009","title":"DISKUS vs. ELLIPTA Device Preference Study in Chronic Obstructive Pulmonary Disease (COPD)","status":"COMPLETED","status_verified_date":"2013-12","start_date":"2013-05","start_date_type":null,"primary_completion_date":"2013-07","primary_completion_date_type":"ACTUAL","completion_date":"2013-07","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}