A Phase 1/2 Study of Bleximenib in Participants With Acute Leukemia (cAMeLot-1)
Trial Parameters
Brief Summary
The purpose of this study is to determine the recommended Phase 2 dose(s) (RP2D\[s\]) of bleximenib in phase 1 Part 1 (Dose Escalation) and to determine the safety and tolerability at RP2D in Phase 1 Part 2 (Dose expansion). The purpose of the Phase 2 part of the study is to evaluate the efficacy of bleximenib at the RP2D.
Eligibility Criteria
Inclusion Criteria: Phase 1: * Age 2 years and above (pediatric cohort only), all other cohorts 18 years and above * Relapsed or refractory (R/R) acute leukemia and has exhausted, or is ineligible for, available therapeutic options * Acute leukemia harboring histone-lysine N-methyltransferase 2A (KMT2A), nucleophosmin 1 gene (NPM1) or nucleoporin 98 gene or nucleoporin 214 gene (NUP98 or NUP214) alterations Phase: 2 * Participants greater than 18 years are eligible * Must have had an initial diagnosis of acute myeloid leukemia (AML) per the WHO 2022 classification criteria and have relapsed/refractory disease * AML harboring KMT2A-r (gene rearrangement/translocation) or NPM1 mutations only For Both Phase 1 and 2: * Pretreatment clinical laboratory values meeting the following criteria: (a) Hematology: white blood cell (WBC) count less than or equal to (\<=) 20\*10\^9/liter (L) and (b) renal function; For adult participants, estimated or measured glomerular filtration rate greater than