PD-L1 Immunotherapy Delayed Triple Negative Breast Cancer Progression
MUNICH— Immunotherapy with the anti programmed death ligand 1 (PD-L1) checkpoint inhibitor atezolizumab in combination with nab-paclitaxel chemotherapy prolonged progression-free survival (PFS) among patients with metastatic triple-negative breast cancer in the randomized phase three IMpassion130 trial reported at the 2018 …