ASCO GU 2021: Heterogeneity in Nectin-4 Expression Across Molecular Subtypes of Urothelial Cancer Mediates Sensitivity to Enfortumab Vedotin
(UroToday.com) Enfortumab vedotin is an antibody-drug conjugate targeting Nectin-4 (encoded by the PVRL4/NECTIN4 gene) approved for treatment-refractory metastatic urothelial cancer based on several studies.1-3 EV-201 represented a heavily pre-treated population with a 44% overall response rate, 12% complete response rate, 7.6-month median duration of response, 11.7-month median overall survival, and 5.8-month progression-free survival.2 However, factors that mediate sensitivity or […]