{"nct_id":"NCT00147602","title":"Lipitor In The Prevention Of Stroke, For Patients Who Have Had A Previous Stroke","status":"COMPLETED","status_verified_date":"2015-04","start_date":"1998-11","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2005-11","completion_date_type":null,"phases":["PHASE4"],"tickers":["PFE"]}