{"nct_id":"NCT01313494","title":"A Chronic Obstructive Pulmonary Disease (COPD) Trial Investigating Roflumilast on Safety and Effectiveness in China, Hong Kong and Singapore:","status":"COMPLETED","status_verified_date":"2016-09","start_date":"2011-03","start_date_type":null,"primary_completion_date":"2012-05","primary_completion_date_type":"ACTUAL","completion_date":"2012-05","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["AZN"]}