{"nct_id":"NCT02105948","title":"Study to Evaluate Efficacy and Safety of Mepolizumab for Frequently Exacerbating Chronic Obstructive Pulmonary Disease (COPD) Patients","status":"COMPLETED","status_verified_date":"2018-08","start_date":"2014-04-15","start_date_type":"ACTUAL","primary_completion_date":"2017-01-17","primary_completion_date_type":"ACTUAL","completion_date":"2017-01-17","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}