420 Progression-free survival and biomarker correlates of response with BEMPEG plus NIVO in previously untreated patients with metastatic melanoma: results from the PIVOT-02 study
Diab A, Tykodi S, Daniels G, Maio M, Curti B, Lewis K, Jang S, Kalinka E, Puzanov I, Spira A, Cho D, Guan S, Puente E, Hoch U, Currie S, Nguyen T, Lin W, Tagliaferri M, Zalevsky J, Sznol M, Hurwitz M. 420 Progression-free survival and biomarker correlates of response with BEMPEG plus NIVO in previously untreated patients with metastatic melanoma: results from the PIVOT-02 study. Journal For ImmunoTherapy Of Cancer 2020, 8: a256-a256. DOI: 10.1136/jitc-2020-sitc2020.0420.Peer-Reviewed Original ResearchBaseline tumor biopsiesMetastatic melanomaUntreated patientsPD-L1Clinical activityTumor biopsiesFDA breakthrough therapy designationGene expression profilesObjective response ratePD-L1 statusPhase 3 trialProgression-free survivalStage IV melanomaHigher ORRBiomarkers of responseNon-invasive biomarkersUnmet need existsBreakthrough therapy designationInstitutional review boardMedian PFSPrimary endpointDurable responsesComplete responseMore patientsOS rates