Atezolizumab and nab-Paclitaxel in Advanced Triple-Negative Breast Cancer: Biomarker Evaluation of the IMpassion130 Study
Emens LA, Molinero L, Loi S, Rugo HS, Schneeweiss A, Diéras V, Iwata H, Barrios CH, Nechaeva M, Nguyen-Duc A, Chui SY, Husain A, Winer EP, Adams S, Schmid P. Atezolizumab and nab-Paclitaxel in Advanced Triple-Negative Breast Cancer: Biomarker Evaluation of the IMpassion130 Study. Journal Of The National Cancer Institute 2021, 113: 1005-1016. PMID: 33523233, PMCID: PMC8328980, DOI: 10.1093/jnci/djab004.Peer-Reviewed Original ResearchConceptsTriple-negative breast cancerMetastatic triple-negative breast cancerProgression-free survivalPD-L1Tumor immune microenvironmentBreast cancerIntratumoral CD8Nab-paclitaxelClinical benefitImmune microenvironmentImmune cellsBRCA1/2 mutationsAdvanced triple-negative breast cancerStromal tumor-infiltrating lymphocytesNab-paclitaxel 100Immune checkpoint inhibitorsOverall survival benefitTumor-infiltrating lymphocytesMetastatic tumor tissueBRCA1/2 mutation statusCheckpoint inhibitorsOverall survivalSurvival benefitImmune biomarkersClinical activity