CHMP does not recommend approval of quizartinib for use in acute myeloid leukemia.- Daiichi Sankyo

Daiichi Sankyo announced the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) has adopted a negative opinion on the Marketing Authorization Application (MAA) for quizartinib for the treatment of adults with relapsed/refractory FLT3-ITD acute myeloid leukemia (AML). The CHMP opinion is based on the MAA submission of data from the global pivotal QuANTUM-R study of quizartinib. Results from QuANTUM-R were published in The Lancet Oncology.

Comment: Other ongoing studies include phase I/II development for pediatric and young adult relapsed/refractory FLT3-ITD AML in North America and Europe; and phase 1 development in combination with milademetan, an investigational MDM2 inhibitor, for relapsed/refractory FLT3-ITD AML and newly-diagnosed FLT3-ITD AML unfit for intensive chemotherapy in the U.S. Milademetan is an investigational agent that has not been approved for any indication in any country. Safety and efficacy have not been established.