{"nct_id":"NCT01679314","title":"Study to Compare (COPD) Assessment Test in COPD Stage III and IV in a Prophylactic Treatment","status":"COMPLETED","status_verified_date":"2016-05","start_date":"2012-07","start_date_type":null,"primary_completion_date":"2013-01","primary_completion_date_type":"ACTUAL","completion_date":"2013-05","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ECOR"]}