2023
Prognostic and Predictive Value of Immune-Related Gene Expression Signatures vs Tumor-Infiltrating Lymphocytes in Early-Stage ERBB2/HER2-Positive Breast Cancer
Fernandez-Martinez A, Pascual T, Singh B, Nuciforo P, Rashid N, Ballman K, Campbell J, Hoadley K, Spears P, Pare L, Brasó-Maristany F, Chic N, Krop I, Partridge A, Cortés J, Llombart-Cussac A, Prat A, Perou C, Carey L. Prognostic and Predictive Value of Immune-Related Gene Expression Signatures vs Tumor-Infiltrating Lymphocytes in Early-Stage ERBB2/HER2-Positive Breast Cancer. JAMA Oncology 2023, 9: 490-499. PMID: 36602784, PMCID: PMC9857319, DOI: 10.1001/jamaoncol.2022.6288.Peer-Reviewed Original ResearchMeSH KeywordsAdultAntineoplastic Combined Chemotherapy ProtocolsBiomarkers, TumorBreast NeoplasmsFemaleGene Expression ProfilingHumansImmunoglobulin GLapatinibLymphocytes, Tumor-InfiltratingMiddle AgedNeoadjuvant TherapyPaclitaxelPrognosisRandomized Controlled Trials as TopicReceptor, ErbB-2TranscriptomeTrastuzumabTreatment OutcomeConceptsEvent-free survivalHER2-positive breast cancerPathologic complete responseERBB2/HER2-positive breast cancerPrimary end pointGene expression signaturesBreast cancerEnd pointImmune signaturesPretreatment tumorPrognostic valueExpression signaturesHigher pathologic complete responseMultivariable Cox modelSecondary end pointsAdditive prognostic valueTumor-Infiltrating LymphocytesIntrinsic tumor subtypesWeekly paclitaxelNeoadjuvant treatmentClinicopathologic factorsComplete responseCox analysisMedian ageImmune activation
2020
Survival, Pathologic Response, and Genomics in CALGB 40601 (Alliance), a Neoadjuvant Phase III Trial of Paclitaxel-Trastuzumab With or Without Lapatinib in HER2-Positive Breast Cancer.
Fernandez-Martinez A, Krop IE, Hillman DW, Polley MY, Parker JS, Huebner L, Hoadley KA, Shepherd J, Tolaney S, Henry NL, Dang C, Harris L, Berry D, Hahn O, Hudis C, Winer E, Partridge A, Perou CM, Carey LA. Survival, Pathologic Response, and Genomics in CALGB 40601 (Alliance), a Neoadjuvant Phase III Trial of Paclitaxel-Trastuzumab With or Without Lapatinib in HER2-Positive Breast Cancer. Journal Of Clinical Oncology 2020, 38: 4184-4193. PMID: 33095682, PMCID: PMC7723687, DOI: 10.1200/jco.20.01276.Peer-Reviewed Original ResearchConceptsPathologic complete responseRelapse-free survivalHuman epidermal growth factor receptor 2HER2-positive breast cancerBetter relapse-free survivalOverall survivalCALGB 40601Breast cancerImmune signaturesGene expression signaturesDe-escalation treatment strategiesPrediction of pCREnd pointEpidermal growth factor receptor 2Shorter relapse-free survivalPrimary end pointResidual disease groupSecondary end pointsUntreated stage IIGood prognostic factorGrowth factor receptor 2Phase III trialsExpression signaturesFactor receptor 2OS benefit
2019
174O Predictive and prognostic value of B-cell gene-expression signatures and B-cell receptor (BCR) repertoire in HER2+ breast cancer: A correlative analysis of the CALGB 40601 clinical trial (Alliance)
Fernandez-Martinez A, Tanioka M, Fan C, Parker J, Hoadley K, Krop I, Partridge A, Carey L, Perou C. 174O Predictive and prognostic value of B-cell gene-expression signatures and B-cell receptor (BCR) repertoire in HER2+ breast cancer: A correlative analysis of the CALGB 40601 clinical trial (Alliance). Annals Of Oncology 2019, 30: v55. DOI: 10.1093/annonc/mdz240.Peer-Reviewed Original ResearchPathologic complete responseEvent-free survivalGene expression signaturesPrognostic valueBreast cancerCALGB 40601Clinical trialsSignature scoreImmune-mediated anti-tumor responseHigher pathologic complete responseTumor-infiltrating lymphocyte densityNeoadjuvant treatment strategiesAnti-tumor responseB cell signaturesB cell receptor repertoireExpression signaturesImmune-related signaturePre-treatment samplesDual HER2Neoadjuvant studiesCombination regimenComplete responseLymphocyte densityClinical parametersUnivariate analysis
2014
Gene expression signatures in pre- and post-therapy (Rx) specimens from CALGB 40601 (Alliance), a neoadjuvant phase III trial of weekly paclitaxel and trastuzumab with or without lapatinib for HER2-positive breast cancer (BrCa).
Carey L, Barry W, Pitcher B, Hoadley K, Cheang M, Anders C, Henry N, Tolaney S, Dang C, Krop I, Harris L, Berry D, Perou C, Winer E, Hudis C. Gene expression signatures in pre- and post-therapy (Rx) specimens from CALGB 40601 (Alliance), a neoadjuvant phase III trial of weekly paclitaxel and trastuzumab with or without lapatinib for HER2-positive breast cancer (BrCa). Journal Of Clinical Oncology 2014, 32: 506-506. DOI: 10.1200/jco.2014.32.15_suppl.506.Peer-Reviewed Original Research