ELAHERE® Demonstrates 35% Reduction in the Risk of Disease Progression or Death Versus Chemotherapy in FRα-Positive Platinum-Resistant Ovarian Cancer

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Jun 04, 2023

ImmunoGen+Inc. (Nasdaq: IMGN), a leader in the expanding field of antibody-drug conjugates (ADCs) for the treatment of cancer, today announced detailed results from the Phase 3 confirmatory MIRASOL trial (GOG 3045/ENGOT OV-55) evaluating the safety and efficacy of ELAHERE® (mirvetuximab soravtansine-gynx) compared to chemotherapy in patients with folate receptor alpha (FRα)-positive platinum-resistant ovarian cancer (PROC). The results are being presented by Dr. Kathleen Moore in a late-breaking oral abstract session today at the 2023 American Society of Clinical Oncology (ASCO) Annual Meeting in Chicago, Illinois. These data have also been selected for the 2023 Best of ASCO program, which will be held this summer following the ASCO Annual Meeting.