{"nct_id":"NCT00355589","title":"Ramipril and Hydrochlorothiazide Alone and in Combination for the Treatment of Essential Hypertension","status":"COMPLETED","status_verified_date":"2012-10","start_date":"2006-07","start_date_type":null,"primary_completion_date":"2007-03","primary_completion_date_type":"ACTUAL","completion_date":"2007-03","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["PFE"]}