Overview Phase 2 Trial Using Talampanel in Patients With Recurrent High Grade Gliomas Status: Terminated Trial end date: 2006-04-01 Target enrollment: Participant gender: Summary To analyze the effect of Talampanel on progression free survival in patients with recurrent high grade gliomas. Phase: Phase 2 Details Lead Sponsor: Teva Branded Pharmaceutical Products R&D, Inc.Teva Pharmaceutical IndustriesCollaborator: National Cancer Institute (NCI)