901O EV-103: Initial results of enfortumab vedotin plus pembrolizumab for locally advanced or metastatic urothelial carcinoma
Hoimes C, Rosenberg J, Srinivas S, Petrylak D, Milowsky M, Merchan J, Bilen M, Gupta S, Carret A, Yuan N, Melhem-Bertrandt A, Flaig T. 901O EV-103: Initial results of enfortumab vedotin plus pembrolizumab for locally advanced or metastatic urothelial carcinoma. Annals Of Oncology 2019, 30: v356. DOI: 10.1093/annonc/mdz249.Peer-Reviewed Original ResearchBristol-Myers SquibbMetastatic urothelial carcinomaAdverse eventsSeattle GeneticsUrothelial carcinomaDay 1Common treatment-emergent adverse eventsEli LillyTreatment-emergent adverse eventsDose-escalation cohortsGenentech/RocheImmune-mediated eventsPhase 1b studyPost-baseline scanSafety/tolerabilityManageable safety profileSystemic steroid treatmentKey secondary objectiveStandard of careBavarian NordicFortress BiotechMonotherapy dataRECIST 1.1Encouraging efficacyPrimary endpoint902O An adaptive, biomarker directed platform study in metastatic urothelial cancer (BISCAY) with durvalumab in combination with targeted therapies
Powles T, Balar A, Gravis G, Jones R, Ravaud A, Florence J, Grivas P, Petrylak D, Galsky M, Carles J, Sridhar S, Arkenau H, Carroll D, DeCesare J, Mercier F, Hodgson D, Stone J, Cosaert J, Landers D. 902O An adaptive, biomarker directed platform study in metastatic urothelial cancer (BISCAY) with durvalumab in combination with targeted therapies. Annals Of Oncology 2019, 30: v356-v357. DOI: 10.1093/annonc/mdz249.001.Peer-Reviewed Original ResearchSarah Cannon Research InstituteBristol-Myers SquibbGenentech/RocheUrothelial cancerSeattle GeneticsMonotherapy armArm BClovis OncologyRoche LaboratoriesAstellas PharmaNext-generation sequencingRoche-GenentechAdvanced urothelial cancerConclusions Combination treatmentNon-randomized controlsMetastatic urothelial cancerPD-L1 expressionKey secondary objectivePD-L1 inhibitorsTumor DNA alterationsEli LillyBavarian NordicConfirmed responsesD monotherapyOS rates