- FDA Announcements
FDA Approved for RRMM: Daratumumab (Darzalex)
Updated: Oct 19, 2021
HORSHAM, PA, November 16, 2015 – Janssen Biotech, Inc., a Janssen Pharmaceutical Company of Johnson & Johnson, announced today the U.S. Food and Drug Administration (FDA) has approved DARZALEX® (daratumumab) injection for intravenous infusion for the treatment of patients with multiple myeloma who have received at least three prior lines of therapy, including a proteasome inhibitor (PI) and an immunomodulatory agent, or who are double-refractory to a PI and an immunomodulatory agent. This indication is approved under accelerated approval based on response rate. Continued approval for this indication may be contingent upon verification and description of clinical benefit in confirmatory trials. Multiple myeloma is an incurable blood cancer that occurs when malignant plasma cells grow uncontrollably in the bone marrow. Refractory cancer occurs when a patient's disease is resistant to treatment or in the case of multiple myeloma, the disease progresses within 60 days of their last therapy. Relapsed cancer means the disease has returned after a period of initial, partial or complete remission.
“Multiple myeloma is a highly complex disease and remains incurable, with almost all patients relapsing or becoming resistant to therapy,” said DARZALEX clinical trial investigator Paul G. Richardson, M.D., Clinical Program Leader and Director of Clinical Research, Jerome Lipper Multiple Myeloma Center, Dana-Farber Cancer Institute. “With DARZALEX, we have a promising new immunotherapy, which has shown pronounced efficacy as a single agent with an acceptable adverse event profile. This is especially important for treating these heavily pre-treated patients in whom all of the major classes of currently available medicines have failed.”
The pivotal open-label Phase 2 MMY2002 (SIRIUS) study showed treatment with single-agent DARZALEX resulted in an overall response rate (ORR) of 29.2 percent (95% CI; 20.8, 38.9) in patients who received a median of five prior lines of therapy, including a PI and an immunomodulatory agent.