Amgen asserted that the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has adopted a positive opinion to expand the current indication for XGEVA (denosumab) to cover skeletal-related events in patients with multiple myeloma.
XGEVA will be indicated for the prevention of skeletal-related events in adults with advanced malignancies involving bone. The application included new data from the Phase 3 ‘482 study, the largest international multiple myeloma trial for the prevention of skeletal-related events ever conducted.
David M. Reese, M.D., senior vice president of Translational Sciences and Oncology at Amgen said “The positive opinion from the CHMP to expand XGEVA’s indication to cover skeletal-related events in patients with multiple myeloma is an important step forward in Amgen’s commitment to improving care for multiple myeloma patients at risk for developing bone complications.”
XGEVA successfully met the primary endpoint, demonstrating non-inferiority to zoledronic acid in delaying the time to first on-study skeletal-related event in patients with multiple myeloma (HR=0.98, 95 percent CI: 0.85-1.14). The median time to first on-study skeletal-related event was 22.83 months for XGEVA and 23.98 months for zoledronic acid. The safety profile was consistent with known adverse events of XGEVA. XGEVA is the first fully human monoclonal antibody that binds to and neutralizes RANK ligand (RANKL) – a protein essential for the formation, function and survival of osteoclasts, cells which break down bone – thereby inhibiting osteoclast-mediated bone destruction. On Jan. 5, 2018, the U.S. Food and Drug Administration (FDA) approved the supplemental Biologics License Application (sBLA) for XGEVA to expand the currently approved indication for the prevention of skeletal-related events in patients with bone metastases from solid tumors to include patients with multiple myeloma.