Description
Ponatinib was approved by the US FDA on December 14, 2012, for patients with resistant or intolerant CML and Ph+ ALL, based on results of the PACE phase II trial reported days earlier at the annual ASH meeting. Because the approval was under the FDA Accelerated Approval program the applicant was required to carry out additional studies. Based on these additional studies, the FDA granted in 2016 full approval and updated the label to include patients with chronic phase, accelerated phase, or blast phase chronic myeloid leukemia and Philadelphia chromosome-positive acute lymphoblastic leukemia for whom no other tyrosine kinase inhibitor therapy is indicated. Approval was also granted for T315I-positive and T315I-positive Philadelphia chromosome positive acute lymphoblastic leukemia.
