{"nct_id":"NCT00547014","title":"First Safety Study in Humans of a Single Dose of CPG 52364","status":"COMPLETED","status_verified_date":"2009-03","start_date":"2007-09","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2008-04","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}