Panelists discuss how upcoming ASCO presentations will focus on long-term CAR T-cell therapy outcomes showing potential cure plateaus, minimal residual disease (MRD)–guided treatment escalation/de-escalation strategies, tri-specific antibodies, and the economic value of using MRD negativity to guide maintenance therapy discontinuation decisions.
Upcoming ASCO presentations include significant developments in CAR T-cell therapy, with long-term follow-up of ide-cel showing potential plateau curves at 5-year follow-up, suggesting possible cure in heavily pretreated patients. The MIDAS trial represents the first study using , minimal residual disease (MRD)at 10–5 as an escalation versus de-escalation end point, though early treatment reduction may be premature given the complexity of high-risk disease biology and response patterns.
Tri-specific antibodies represent the next evolution beyond bispecific therapies, combining CD3, CD38, and potentially other targets for enhanced antimyeloma activity. Early response rates appear promising, though detailed safety profiles and patient selection criteria require further evaluation. MRD monitoring is becoming increasingly integrated into clinical practice and trial design, emphasizing the need for standardized testing and interpretation protocols.
Economic considerations and pharmacoeconomic value are becoming increasingly important in treatment selection, particularly regarding the potential for treatment discontinuation in patients achieving sustained MRD negativity. The possibility of maintenance-free intervals for patients with deep, sustained responses could significantly impact cost-effectiveness and quality of life. Future directions emphasize personalized medicine approaches, with treatment intensity guided by risk stratification, MRD monitoring, and individual patient factors to optimize both clinical outcomes and health care resource utilization.
How M-Power Is Building Trust to Raise Awareness of Multiple Myeloma in the Black Community
August 12th 2025International Myeloma Foundation Chief Medical Office Joseph Mikhael, MD, shares how the M-Power initiative is addressing disparities through community engagement, education, and improved clinical trial access. This interview appears in the August issue of Evidence-Based Oncology.
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