About this study
T-cell acute lymphoblastic leukemia (T-ALL), T-cell lymphoblastic lymphoma (T-LLy, a type of non-Hodgkin lymphoma), and mixed phenotype acute leukemia (MPAL) are usually treated with a mix of cancer-fighting drugs called chemotherapy. Chemotherapy kills the leukemia and lymphoma cells that are in the blood and the bone marrow. Four to 7 chemotherapy drugs are usually used during the first part of treatment.
This study will see if a new mix, including 3 new chemotherapy drugs, is better at getting rid of leukemia and lymphoma than the usual 4 to 7 drugs. The 3 new medicines are called venetoclax, dasatinib, and bortezomib. Venetoclax and dasatinib are approved by the U.S Food and Drug Administration (FDA) to treat adult patients with certain types of leukemia. These drugs are not approved by the FDA to treat childhood T-ALL or MPAL. Bortezomib is not FDA approved for children. It is recommended as standard of care for patients with T-LLy.
The goal of this treatment is to compare the effects (good and/or bad) of adding venetoclax, dasatinib, or bortezomib to standard chemotherapy for newly diagnosed T-ALL, T-LLy and MPAL.
Eligibility overview
- Ages 1 – 18 years
- Enrolled in INITIALL clinical trial
- No chemotherapy unless given during or allowed by INITIALL
- No known HIV infection, no active hepatitis B, and no active hepatitis C