{"nct_id":"NCT02075541","title":"A Study to Evaluate the Safety, Reactogenicity and Immunogenicity of GlaxoSmithkline (GSK) Biologicals' Investigational Vaccine GSK2838504A When Administered to Chronic Obstructive Pulmonary Disease (COPD) Patients With Persistent Airflow Obstruction.","status":"COMPLETED","status_verified_date":"2018-06","start_date":"2014-07-08","start_date_type":"ACTUAL","primary_completion_date":"2017-04-19","primary_completion_date_type":"ACTUAL","completion_date":"2017-04-19","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}