Blood 2018 04 31;131(16):1805-1808. Epub 2018 Jan 31.
Lymphoma Service, Division of Hematologic Oncology, Department of Medicine, Memorial Sloan Kettering Cancer Center (MSKCC), New York, NY.
In the postrituximab era, approximately half of the patients with relapsed or refractory (rel/ref) diffuse large B-cell lymphoma (DLBCL) fail to achieve a chemosensitive response to standard salvage therapy, and are thus ineligible to proceed to autologous stem cell transplantation with curative intent. The Bruton tyrosine kinase inhibitor ibrutinib demonstrates single-agent activity in rel/ref DLBCL, particularly of non-germinal center (non-GC) cell of origin. We conducted a single-center phase 1 study evaluating dose-escalated ibrutinib, in a 3-by-3 design, in combination with rituximab, ifosfamide, carboplatin, and etoposide (R-ICE) in physiologically transplant-eligible rel/ref DLBCL patients. Read More