{"nct_id":"NCT00067041","title":"Effects of Remodulin in Patients With Critical Limb Ischemia Following a Vein Bypass Graft","status":"TERMINATED","status_verified_date":"2013-03","start_date":"2003-03","start_date_type":null,"primary_completion_date":"2003-12","primary_completion_date_type":"ACTUAL","completion_date":"2003-12","completion_date_type":"ACTUAL","phases":["PHASE2","PHASE3"],"tickers":["UNH"]}