{"nct_id":"NCT00180505","title":"ASSESS Study: Evaluation of ABSOLUTE™ Stent System for Occluded Arteries","status":"COMPLETED","status_verified_date":"2010-02","start_date":"2005-03","start_date_type":null,"primary_completion_date":"2006-03","primary_completion_date_type":"ACTUAL","completion_date":"2009-10","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["ABT"]}