Allogene reports 58% disease clearance rate in lymphoma trial

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Allogene Therapeutics Reports Interim Futility Analysis from Pivotal ALPHA3 Trial Showing 58.3% MRD Clearance with Cemacabtagene Ansegedleucel (Cema-Cel) vs. 16.7% in Observation Arm in First-Line Con

April 13, 2026 7:30 AM EDT

41.6% Absolute Difference in the Cema-Cel Arm Over the Observation Arm Exceeded Clinically Meaningful Benchmark Based on Literature of 25-30%MRD Reduction Occurred Rapidly Following Cema-Cel Treatment with a 97.7% Median Decrease in Plasma ctDNA at Day 45 Compared to a 26.6% Median Increase in the Observation ArmCema-Cel Treatment Well-Tolerated with Most Patients Managed Outpatient No Cases of CRS, ICANS, GvHD, or Treatment-Related Serious Adverse EventsNo Hospitalizations for Treatment-Related Adverse Events Community Cancer Centers, Including Sites New to CAR T Therapy, Accounted for Approximately 33% of Screening Activity and Cema-Cel Infusions  Enrollment... More