{"nct_id":"NCT00804843","title":"Merck Carotid Atherosclerosis Trial (MK-0000-111)(COMPLETED)","status":"COMPLETED","status_verified_date":"2015-09","start_date":"2009-04","start_date_type":null,"primary_completion_date":"2010-10","primary_completion_date_type":"ACTUAL","completion_date":"2010-10","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["MRK"]}