Carsten Utoft Niemann, MD, PhD, on CLL: Time-Limited Venetoclax and Ibrutinib for Patients With Relapsed or Refractory Disease

2021 ASH Annual Meeting & Exposition


Carsten Utoft Niemann, MD, PhD, of Copenhagen University Hospital, discusses a primary analysis of the phase II Vision HO141 trial, which showed the feasibility of stopping and restarting ibrutinib and venetoclax in patients with relapsed or refractory chronic lymphocytic leukemia who have undetectable measurable residual disease. A favorable benefit-risk profile was demonstrated, with no new safety signals (Abstract 69).

Related Videos


Matthew S. Davids, MD, on Younger Patients With CLL: Ibrutinib Plus Fludarabine, Cyclophosphamide, and Rituximab as Initial Therapy

Matthew S. Davids, MD, of Dana-Farber Cancer Institute, discusses phase II results from a multicenter study that showed the efficacy of ibrutinib plus fludarabine, cyclophosphamide, and rituximab in younger, fit patients with chronic lymphocytic leukemia who desire the possibility of a functional cure with time-limited therapy (Abstract 640).


Roni Shouval, MD, PhD, on TP53-Mutant Large B-Cell Lymphoma and CAR T-Cell Therapy

Roni Shouval, MD, PhD, of Memorial Sloan Kettering Cancer Center, discusses his findings, which show, for the first time, that TP53 alterations are a valuable prognostic and potentially predictive marker in patients with large B-cell lymphoma who receive CD19–CAR T-cell therapy. Gene-expression profiling suggests that TP53 alterations result in an immunosuppressive tumor microenvironment and impaired apoptosis signaling, which could lead to decreased CAR T-cell therapy efficacy (Abstract 710).


Musa Yilmaz, MD, on FLT3-ITD–Mutated AML: Findings on Quizartinib With Decitabine and Venetoclax

Musa Yilmaz, MD, of The University of Texas MD Anderson Cancer Center, discusses study results suggesting that quizartinib with decitabine and venetoclax is active in patients with FLT3-ITD–mutated acute myeloid leukemia and that RAS/MAPK mutations continue to drive primary and secondary resistance (Abstract 370).

Hematologic Malignancies
Supportive Care

Leslie S. Kean, MD, PhD, on Bone Marrow Transplantation: Using Abatacept to Prevent Graft-vs-Host Disease

Leslie S. Kean, MD, PhD, of Dana-Farber/Boston Children's Cancer and Blood Disorders Center, discusses findings from her analysis of the International Blood and Marrow Transplant Research Database, which led to the recent FDA approval of abatacept for the prevention of acute graft-vs-host disease (GVHD) in adult and pediatric patients. The data suggest improved overall survival with the immunosuppressant abatacept in combination with a calcineurin inhibitor and methotrexate following 7/8 HLA–matched unrelated allogeneic hematopoietic stem cell transplantation (Abstract 3912).

Multiple Myeloma

Nikhil C. Munshi, MD, PhD, on COVID-19 Vaccine Effectiveness in Patients With Multiple Myeloma

Nikhil C. Munshi, MD, PhD, of Dana-Farber Cancer Institute, discusses the findings from a large nationwide Veterans Affairs study, which showed that, for patients with multiple myeloma, the effectiveness of the COVID-19 vaccine is reduced, likely due to patients’ immunosuppression. Dr. Munshi describes what next steps should be taken (Abstract 400).