Pathologic complete response (pCR) rates for patients with HR+/HER2- high-risk, early-stage breast cancer (EBC) by clinical and molecular features in the phase II I-SPY2 clinical trial
Huppert L, Wolf D, Yau C, Brown-Swigart L, Hirst G, Isaacs C, Pusztai L, Pohlmann P, DeMichele A, Shatsky R, Yee D, Thomas A, Nanda R, Perlmutter J, Heditsian D, Hylton N, Symmans F, Veer L, Esserman L, Rugo H. Pathologic complete response (pCR) rates for patients with HR+/HER2- high-risk, early-stage breast cancer (EBC) by clinical and molecular features in the phase II I-SPY2 clinical trial. Annals Of Oncology 2024 PMID: 39477071, DOI: 10.1016/j.annonc.2024.10.018.Peer-Reviewed Original ResearchDistant recurrence-free survivalEarly-stage breast cancerPathological complete responsePathologic complete response rateClinical/molecular featuresComplete responseER-positiveBreast cancerRate of pathological complete responseResponse to neoadjuvant chemotherapyRecurrence-free survivalI-SPY2 trialOptimal treatment selectionNeoadjuvant armER/PR statusLobular histologyNeoadjuvant chemotherapyIII diseaseImmune signaturesNegative diseaseOptimal therapyI-SPY2Excellent outcomesTreatment armsFollow-upRecurrence score gene axes scores and outcomes by race and ethnicity in the RxPONDER trial.
Abdou Y, Hoag J, Barlow W, Gralow J, Meric-Bernstam F, Albain K, Hayes D, Lin N, Perez E, Goldstein L, Chia S, Dhesy-Thind S, Rastogi P, Schott A, Racz J, Tripathy D, Hortobagyi G, Pusztai L, Sharma P, Kalinsky K. Recurrence score gene axes scores and outcomes by race and ethnicity in the RxPONDER trial. Journal Of Clinical Oncology 2024, 42: 515-515. DOI: 10.1200/jco.2024.42.16_suppl.515.Peer-Reviewed Original ResearchInvasive disease-free survivalNon-Hispanic whitesRecurrence scoreRacial/ethnic groupsTumor biologyRxPONDER trialNon-Hispanic Black (NHBBreast cancer outcomesDisease-free survivalMedian follow-upCox regression modelsAssociated with outcomeCancer-related genesSignificant healthcare concernCancer outcomesMenopausal statusPrognostic valueInferior outcomesHER2 signalingUnadjusted analysisTreatment armsFollow-upImpact of raceNHBHER2