Unraveling Immune Effector Therapy Advances Across Hematologic Oncology

At the 2026 National ICE-T Conference in Orlando, CancerNetwork^® sat down with a variety of expert researchers and clinicians to discuss the latest developments in immune effector therapy across different hematologic oncology populations. Sessions at the meeting covered practical considerations for integrating CAR T-cell therapies, bispecific antibodies, and other modalities into the treatment of those with multiple myeloma, lymphoma, and other hematologic malignancies.

First, Benjamin Diamond, MD, an assistant professor of Clinical Medicine, a member of the Sylvester Myeloma Institute, and a member of the Myeloma Genomic Lab at the University of Miami Miller School of Medicine, spoke about his presentation reviewing bispecific antibodies for the management of multiple myeloma.¹ In his session, Diamond stated that bispecific T-cell engagers are altering the landscape of multiple myeloma care and will eventually become an option in the frontline setting. With many products to choose from, Diamond emphasized sequencing these novel therapies wisely and stressed aggressive infection prophylaxis as a mandatory facet of care.

Next, Tiba Al Sagheer, PharmD, BCOP, BCACP, a pharmacy quality improvement coordinator for transplant and cellular therapy at Miami Cancer Institute of Baptist Health South Florida discussed her presentation focused on defining new thresholds for monitoring and mitigating toxicities associated with CAR T-cell therapy.² She described considerations for balancing early toxicity intervention against the risk of blunting efficacy depending on the specific CAR T-cell product used during treatment. Ultimately, she noted that that there is still no definitive answer or threshold for initiating prophylaxis for toxicity associated with CAR T, and that differentiating between immune effector cell (IEC)–associated hemophagocytic lymphohistiocytosis (HLH)–like syndrome (IEC-HS) and cytokine release syndrome (CRS) represents an ongoing challenge in the field.

Finally, Nikesh N. Shah, MD, and Carlos Silva Rondon, MD, shared their perspectives on a debate regarding the roles of bispecific antibodies and CAR T-cell therapies in relapsed/refractory follicular lymphoma. In his presentation, Shah, a hematologist-oncologist at Tampa General Hospital who specializes in hematologic malignancies, including aggressive lymphomas and acute lymphoblastic leukemia, took the position that bispecific antibodies should be used prior to CAR T-cell therapy for most patients, although both treatments have utility in the field.³ Silva Rondon, a hematologist, oncologist, and bone marrow transplant specialist at Moffitt Malignant Hematology and Cellular Therapy at Memorial Healthcare System/Memorial Cancer Institute in Pembroke Pines, advocated for CAR T-cell therapy during the debate but acknowledged that both modalities can make up a complementary strategy for overcoming relapsed/refractory follicular lymphoma.⁴

References

1. Diamond B. Bispecific antibodies for the management of multiple myeloma. Presented at the 2026 National ICE-T Conference; July 18, 2026; Orlando, FL.
2. Sagheer TA. Thresholds and therapeutics: a precision approach to CAR T toxicity management. Presented at the 2026 National ICE-T Conference; July 18, 2026; Orlando, FL.
3. Shah N. Debate: bispecific antibodies vs CAR-T in follicular lymphoma. Presented at the 2026 National ICE-T Conference; July 18, 2026; Orlando, FL.
4. Silva C. CAR-T cell therapy for relapsed follicular lymphoma. Presented at the 2026 National ICE-T Conference; July 18, 2026; Orlando, FL.