Study of Revumenib, Azacitidine, and Venetoclax in Pediatric and Young Adult Patients With Refractory or Relapsed Acute Myeloid Leukemia

Description

Patients will receive revumenib + azacitidine + venetoclax in a dose-escalation fashion. The protocol starts at dose level 1. If there are no dose limiting toxicities at dose level 1, then patients will be treated at dose level 2, which equates to the dose of revumenib increasing from 65 to 95 mg/m^2 while the venetoclax exposure remains the same at 21 days. Alternatively, if there are dose limiting toxicities at dose level 1, then the dose level will be deescalated to dose level -1, which equates to the length of exposure of venetoclax being decreased from 21 days to 14 days, while the dose of revumenib stays at 65 mg/m^2. The doses of azacitidine will remain constant at all dose levels.

For patients whose primary physician considers that single agent revumenib is beneficial (e.g., transition to hematopoietic cell transplant), revumenib can be continued after discussing with study principal investigator. Patients who undergo HCT will be taken off therapy at the time of HCT, but will remain on study. Post-transplant therapy will be determined by the HCT physician.

Patients who do not go on to receive an HCT, may continue to receive revumenib, venetoclax and azacitidine as long as their primary physician considers it beneficial and there are no unacceptable side effects.