{"nct_id":"NCT00617890","title":"A Study to Determine the Activity of Robatumumab (SCH 717454) in Participants With Relapsed Osteosarcoma or Ewing's Sarcoma (MK-7454-002/P04720)","status":"TERMINATED","status_verified_date":"2018-07","start_date":"2008-02-01","start_date_type":"ACTUAL","primary_completion_date":"2011-08-31","primary_completion_date_type":"ACTUAL","completion_date":"2013-08-31","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["MRK"]}