{"nct_id":"NCT00423592","title":"Phase 2 Study of Ambrisentan for Liver Function Test Rescue in Pulmonary Arterial Hypertension","status":"COMPLETED","status_verified_date":"2013-06","start_date":"2005-05","start_date_type":null,"primary_completion_date":"2006-01","primary_completion_date_type":"ACTUAL","completion_date":"2009-03","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GILD"]}