{"nct_id":"NCT00515203","title":"Safety and Efficacy Study of Romiplostim (AMG 531) to Treat ITP in Pediatric Subjects","status":"COMPLETED","status_verified_date":"2014-07","start_date":"2007-07","start_date_type":null,"primary_completion_date":"2009-03","primary_completion_date_type":"ACTUAL","completion_date":"2009-08","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["AMGN"]}