{"nct_id":"NCT00139932","title":"Tiotropium Bromide Alone vs Tiotropium Bromide and Formoterol Fumarate in Subjects With COPD (Study P04272)","status":"COMPLETED","status_verified_date":"2017-03","start_date":"2005-09-01","start_date_type":"ACTUAL","primary_completion_date":"2006-11-21","primary_completion_date_type":"ACTUAL","completion_date":"2006-11-21","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["MRK"]}