{"nct_id":"NCT01285999","title":"Prospective, Randomized, Multicenter Trial to Assess PROMUS™ Element™ Stent","status":"COMPLETED","status_verified_date":"2025-03","start_date":"2011-01","start_date_type":"ACTUAL","primary_completion_date":"2013-03","primary_completion_date_type":"ACTUAL","completion_date":"2014-08","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BSX"]}