2023
MammaPrint Index as a predictive biomarker for neoadjuvant chemotherapy response and outcome in patients with HR+HER2- breast cancer in NBRST.
Beitsch P, Pellicane J, Pusztai L, Baron P, Cobain E, Murray M, Ashikari A, Kelemen P, Mislowsky A, Barone J, Cowan K, Layeequr Rahman R, Dooley W, Menicucci A, Finn C, Audeh M, Whitworth P. MammaPrint Index as a predictive biomarker for neoadjuvant chemotherapy response and outcome in patients with HR+HER2- breast cancer in NBRST. Journal Of Clinical Oncology 2023, 41: 521-521. DOI: 10.1200/jco.2023.41.16_suppl.521.Peer-Reviewed Original ResearchDistant metastasis-free survivalPathological complete responseNeoadjuvant chemotherapyHigh riskGrade 3 tumorsLymph node statusObservational prospective studyHigh-risk tumorsKaplan-Meier analysisStage breast cancerLog-rank testPrediction of chemosensitivityESBC patientsMammaPrint testSYMPHONY trialsFree survivalNeoadjuvant therapyClinicopathologic subtypesComplete responseDistant metastasisImmune therapyMeier analysisRisk tumorsNode statusProspective study
2020
Association of T- and B-cell receptor repertoires with molecular subtypes and outcome in HER2+ breast cancer: An analysis of the NeoALTTO clinical trial.
Rediti M, Venet D, Rothe F, Qing T, Maetens M, Bradbury I, Izquierdo M, Di Cosimo S, Hilbers F, Bajji M, Harbeck N, Untch M, Liu M, Saura C, Huober J, Nuciforo P, Salgado R, Loi S, Pusztai L, Sotiriou C. Association of T- and B-cell receptor repertoires with molecular subtypes and outcome in HER2+ breast cancer: An analysis of the NeoALTTO clinical trial. Journal Of Clinical Oncology 2020, 38: 511-511. DOI: 10.1200/jco.2020.38.15_suppl.511.Peer-Reviewed Original ResearchPathological complete responseBreast cancerPAM50 subtypesB cell receptorImmune responseBiomarker-driven treatment strategiesTumor-infiltrating lymphocyte levelsBaseline tumor biopsiesEvent-free survivalPhase III trialsAnti-HER2 treatmentGrade 3 tumorsEstrogen receptor statusImproved clinical outcomesProportional hazards modelIII trialsLymphocyte levelsComplete responseReceptor statusClinical outcomesClinicopathological characteristicsBC subtypesClinical trialsTreatment strategiesTumor biopsies
2009
Genomic Grade Index Is Associated With Response to Chemotherapy in Patients With Breast Cancer
Liedtke C, Hatzis C, Symmans WF, Desmedt C, Haibe-Kains B, Valero V, Kuerer H, Hortobagyi GN, Piccart-Gebhart M, Sotiriou C, Pusztai L. Genomic Grade Index Is Associated With Response to Chemotherapy in Patients With Breast Cancer. Journal Of Clinical Oncology 2009, 27: 3185-3191. PMID: 19364972, PMCID: PMC2716940, DOI: 10.1200/jco.2008.18.5934.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAntineoplastic Combined Chemotherapy ProtocolsArea Under CurveBreast NeoplasmsCyclophosphamideDoxorubicinDrug Resistance, NeoplasmFemaleFluorouracilHumansMiddle AgedNeoadjuvant TherapyOligonucleotide Array Sequence AnalysisPaclitaxelReceptors, EstrogenROC CurveTreatment OutcomeConceptsGenomic grade indexER-positive patientsRelapse-free survivalPathologic responseNeoadjuvant paclitaxelCyclophosphamide chemotherapyBreast cancerWorse distant relapse-free survivalDistant relapse-free survivalSystemic adjuvant therapyPathologic complete responseFine-needle aspiration biopsyGrade 3 tumorsER-negative cancersER-positive cancersGrade 1 tumorsGrade 2 tumorsMinimal residual diseaseHistological tumor gradeAdjuvant therapyNeoadjuvant chemotherapyComplete responseWorse survivalClinical parametersResidual disease