Overview Dose Escalation Study of Gleevec and Chlorambucil in Previously Treated Chronic Lymphocytic Leukemia Patients Status: Terminated Trial end date: 2009-04-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine maximum tolerated dose of Gleevec in combination with Chlorambucil in previously treated CLL patients. Phase: Phase 1/Phase 2 Details Lead Sponsor: Jewish General HospitalCollaborator: Novartis PharmaceuticalsTreatments: ChlorambucilImatinib Mesylate