{"nct_id":"NCT00171938","title":"Open-label Trial of Imatinib Mesylate in Patients With Unresectable Recurrent Glioblastoma Multiforme Expressing PDGFR (Platelet Derived Growth Factor Receptors)","status":"TERMINATED","status_verified_date":"2009-11","start_date":"2004-04","start_date_type":"ACTUAL","primary_completion_date":"2006-06","primary_completion_date_type":"ACTUAL","completion_date":"2006-06","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVS"]}