FDA Approves Amgen sNDA for Kyprolis
FDA has approved an Amgen supplemental NDA for Kyprolis (carfilzomib) for injection in combination with dexamethasone or with lenalidomide plus FDA has approved an Amgen supplemental NDA for Kyprolis (carfilzomib) for injection in combination with dexamethasone or with lenalidomide plus dexamethasone for treating patients with relapsed or refractory multiple myeloma who have received one to three lines of therapy. The agency also approved Kyprolis as a single agent for treating patients with relapsed or refractory multiple myeloma who have received one or more lines of therapy. This approval converts to full approval the initial accelerated approval Kyprolis received in 2012 as a single agent.
Approval is based on data from the Phase 3 head-to-head ENDEAVOR study, a superiority trial in which the primary endpoint was progression-free survival (PFS). Data showed that patients with relapsed multiple myeloma treated with Kyprolis and dexamethasone achieved 50% greater PFS of 18.7 months compared to 9.4 months in those receiving Velcade (bortezomib) and dexamethasone, a current standard of care in relapsed multiple myeloma, the company says.
The new indication for Kyprolis is the second in six months. In July, the agency approved another expanded indication for Kyprolis in combination with lenalidomide and dexamethasone for treating patients with multiple myeloma who have received one to three prior lines of therapy.