{"nct_id":"NCT00338936","title":"Long Term Study of VAH631 in Patients With Essential Hypertension (Extension From B1303 Study)","status":"COMPLETED","status_verified_date":"2011-11","start_date":"2006-05","start_date_type":null,"primary_completion_date":"2007-09","primary_completion_date_type":"ACTUAL","completion_date":"2007-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}