This phase II trial tests how well tafasitamab, lenalidomide and venetoclax work in treating patients with mantle cell lymphoma that has come back (after a period of improvement) (relapsed) or that has not responded to previous treatment (refractory). Tafasitamab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. Lenalidomide is in a class of medications called immunomodulatory agents. It works by helping the immune system kill cancer cells. Venetoclax is in a class of medications called B-cell lymphoma-2 (Bcl-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving tafasitamab, lenalidomide and venetoclax together may kill cancer cells more efficiently in patients with relapsed or refractory mantle cell lymphoma.
Age >= 18 years old
Confirmed pathology diagnosis of mantle cell lymphoma (MCL) with t(11;14)(q13;q32) translocation or cyclin D1 overexpression NOTE: Patients with relapsed/refractory MCL after prior anti-CD19 therapy (such as chimeric antigen receptor [CAR] T-cell therapy) should have confirmed preserved expression of CD19, unless a biopsy is not feasible or associated with a high risk of complications in the treating physician's opinion
Relapsed or refractory disease, which is defined as patients with >= 1 line of prior systemic treatment NOTE: Prior exposure to lenalidomide or venetoclax is allowed, provided there was no disease progression on lenalidomide or venetoclax
In the view of the treating physician, the patient is in need of treatment, for example, with lymphoma-related symptoms or cytopenia
Pregnant persons
Nursing persons (lactating persons are eligible provided that they agree not to use their breast milk to feed while receiving treatment on the study or within 3 months of the last dose of study treatment)
Men or women of reproductive potential who are unwilling to employ adequate contraception during treatment and for 4 weeks after last dose of lenalidomide or for 3 months after last dose of tafasitamab (whichever is longer)
Autologous stem cell transplant =< 90 days prior to registration
Academic and Community Cancer Research United
Lead sponsor
National Cancer Institute (NCI)
Collaborator