PRGN-3006 Adoptive Cellular Therapy for CD33-Positive Relapsed or Refractory AML, MRD Positive AML or Higher Risk MDS

This is a first-in-human dose escalation/dose expansion study to evaluate the safety and identify the best dose of modified immune cells, PRGN-3006 (autologous chimeric antigen receptor (CAR) T cells), in adult patients with relapsed or refractory acute myeloid leukemia (AML), Minimal Residual Disease (MRD) positive acute myeloid leukemia or higher risk myelodysplastic syndrome (MDS). Autologous CAR T cells are modified immune cells that have been engineered in the laboratory to specifically target a protein found on tumor cells and kill them.