Immune biomarkers and treatment (tx) outcome in hormone receptor-positive (HR+) breast cancer (BC) patients (pts) treated with preoperative chemotherapy (preop chemo) plus bevacizumab (bev).
Waks A, Barry W, Gjini E, Dillon D, Rodig S, Brock J, Baltay M, Savoie J, Stover D, Winer E, Krop I, Tolaney S. Immune biomarkers and treatment (tx) outcome in hormone receptor-positive (HR+) breast cancer (BC) patients (pts) treated with preoperative chemotherapy (preop chemo) plus bevacizumab (bev). Journal Of Clinical Oncology 2017, 35: e12134-e12134. DOI: 10.1200/jco.2017.35.15_suppl.e12134.Peer-Reviewed Original ResearchTumor-infiltrating lymphocytesTPD-L1Miller-PaynePathologic responseImmune biomarkersHormone receptor-positive breast cancer patientsReceptor-positive breast cancer patientsPanCancer Immune Profiling PanelResidual cancer burden scorePathologic complete responsePD-L1 expressionBreast cancer patientsPD-L1 scoresImmune Profiling PanelImportant clinical implicationsPreoperative chemotherapyComplete responseProspective trialTumor-immune interactionsBurden scoreCancer patientsImmune microenvironmentUnadjusted analysesTumor gradeTreatment outcomes