NCT00727831 2014-01-27Methotrexate, Glucarpidase, and Leucovorin in Treating Patients With Newly Diagnosed Primary Central Nervous System LymphomaUniversity College, LondonPhase 1/2 Completed4 enrolled
NCT00424645 2012-12-06Voraxaze for Delayed Methotrexate ClearanceM.D. Anderson Cancer CenterPhase 1/2 Terminated3 enrolled 2 charts