{"nct_id":"NCT00136851","title":"Study Comparing the Efficacy of Amlodipine Besylate/Benazepril Versus Amlodipine in the Treatment of Severe Hypertension","status":"COMPLETED","status_verified_date":"2006-06","start_date":"2004-12","start_date_type":null,"primary_completion_date":"2005-07","primary_completion_date_type":"ACTUAL","completion_date":"2005-07","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["NVS"]}