Pomalidomide or Lenalidomide and Dexamethasone in Treating Patients With Relapsed or Refractory Multiple Myeloma Previously Treated With Lenalidomide

• Status: Completed
• Trial end date: 2016-11-01

Summary

This randomized phase II trial studies how well pomalidomide and dexamethasone work compared to lenalidomide and dexamethasone in treating patients with multiple myeloma that has returned after a period of improvement (relapsed) or did not respond to previous treatment with lenalidomide (refractory). Pomalidomide and lenalidomide may help the immune system kill cancer cells and may also prevent the growth of new blood vessels that tumors need to grow. Drugs used in chemotherapy, such as dexamethasone, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Dexamethasone may also help pomalidomide and lenalidomide work better by making cancer cells more sensitive to the drugs. It is not yet known whether pomalidomide and dexamethasone or lenalidomide and dexamethasone are effective in treating patients with relapsed or refractory multiple myeloma.

• Phase: Phase 2

Details

• Lead Sponsor: Mayo Clinic
• Collaborator: National Cancer Institute (NCI)
• Treatments: BB 1101; Dexamethasone; Dexamethasone 21-phosphate; Dexamethasone acetate; Ichthammol; Lenalidomide; Pomalidomide; Thalidomide