{"nct_id":"NCT02105961","title":"Efficacy and Safety of Mepolizumab as an Add-on Treatment in Chronic Obstructive Pulmonary Disease (COPD)","status":"COMPLETED","status_verified_date":"2018-07","start_date":"2014-04-24","start_date_type":"ACTUAL","primary_completion_date":"2017-01-16","primary_completion_date_type":"ACTUAL","completion_date":"2017-01-16","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}