{"nct_id":"NCT01130168","title":"The Effects of Antihypertensive Agents on Central Blood Pressure in Healthy Participants and Participants With Hypertension (MK-0000-166) (COMPLETED)","status":"COMPLETED","status_verified_date":"2015-10","start_date":"2010-05","start_date_type":null,"primary_completion_date":"2010-11","primary_completion_date_type":"ACTUAL","completion_date":"2010-11","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["MRK"]}