About this trial
The purpose of this study is to assess how the body absorbs, breaks down (metabolism), and removes (excretes) radiolabeled bleximenib (a drug molecule that has been chemically bonded with a radioactive isotope which emits radiation making it easier to track in the body) in participants with acute leukemia (highly aggressive blood cancer typically characterized by large numbers of immature white blood cells in the bone marrow).
Eligibility criteria
Qualifiers
Body weight greater than or equal to (>=) 40 kilograms (kg)
Relapsed or refractory (R/R) acute leukemia harboring histone-lysine N-methyltransferase 2A (KMT2A), nucleophosmin 1 (NPM1), nucleoporin 98 (NUP98) or nucleoporin 214 (NUP214) gene alterations, and has exhausted, or is ineligible for available therapeutic options
Eastern cooperative oncology group (ECOG) performance status grade of 0 or 1
Regular bowel movements (that is [i.e.], average production of at least one stool every 2 days)
Disqualifiers
Acute promyelocytic leukemia or diagnosis of Down syndrome associated leukemia, according to world health organization (WHO) 2016 criteria
Active central nervous system (CNS) disease
Recipient of solid organ transplant
Any toxicity (except for alopecia, stable peripheral neuropathy, thrombocytopenia, neutropenia, anemia) from previous anticancer therapy that has not resolved to baseline or to Grade 1 or less
Trial design
Treatments tested in this trial
- 14C-bleximenib
- bleximenib