{"nct_id":"NCT00071539","title":"Safety and Efficacy Study to Treat Recurrent Grade 4 Malignant Brain Tumors","status":"COMPLETED","status_verified_date":"2012-01","start_date":"2003-10","start_date_type":null,"primary_completion_date":"2006-01","primary_completion_date_type":"ACTUAL","completion_date":"2006-07","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["TEVA"]}