{"nct_id":"NCT02518139","title":"A 52-Week Parallel Group Safety Study of TD-4208 in Chronic Obstructive Pulmonary Disease (COPD)","status":"COMPLETED","status_verified_date":"2022-02","start_date":"2015-09","start_date_type":"ACTUAL","primary_completion_date":"2017-06","primary_completion_date_type":"ACTUAL","completion_date":"2017-06","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["VTRS"]}