2023
Correlation of SUV on Early Interim PET with Recurrence-Free Survival and Overall Survival in Primary Operable HER2-Positive Breast Cancer (the TBCRC026 Trial)
Hennessy M, Leal J, Huang C, Solnes L, Denbow R, Abramson V, Carey L, Liu M, Rimawi M, Specht J, Storniolo A, Valero V, Vaklavas C, Winer E, Krop I, Wolff A, Cimino-Mathews A, Wahl R, Stearns V, Connolly R. Correlation of SUV on Early Interim PET with Recurrence-Free Survival and Overall Survival in Primary Operable HER2-Positive Breast Cancer (the TBCRC026 Trial). Journal Of Nuclear Medicine 2023, 64: jnumed.123.265853. PMID: 37652539, DOI: 10.2967/jnumed.123.265853.Peer-Reviewed Original ResearchConceptsF-FDG PET/CTHER2-positive breast cancerRecurrence-free survivalPET/CTPathologic complete responseOverall survivalBreast cancerOperable HER2-positive breast cancerHuman epidermal growth factor receptor 2Epidermal growth factor receptor 2Growth factor receptor 2Kaplan-Meier methodStatistical significanceLean body massFactor receptor 2Imaging-based biomarkersCorrelation of SUVHER2 therapyNeoadjuvant trastuzumabNeoadjuvant therapyAdjuvant therapyComplete responsePhysician's discretionOS outcomesCox regression
2022
A prospective trial of treatment de-escalation following neoadjuvant paclitaxel/trastuzumab/pertuzumab in HER2-positive breast cancer
Waks AG, Desai NV, Li T, Poorvu PD, Partridge AH, Sinclair N, Spring LM, Faggen M, Constantine M, Metzger O, Alberti J, Deane J, Rosenberg SM, Frank E, Tolaney SM, Krop IE, Tung NM, Tayob N, King TA, Mittendorf EA, Winer EP. A prospective trial of treatment de-escalation following neoadjuvant paclitaxel/trastuzumab/pertuzumab in HER2-positive breast cancer. Npj Breast Cancer 2022, 8: 63. PMID: 35538105, PMCID: PMC9091255, DOI: 10.1038/s41523-022-00429-7.Peer-Reviewed Original ResearchPathologic complete responseProspective trialBreast cancerSingle-arm prospective trialHER2-positive breast cancerHuman epidermal growth factor receptorAdjuvant treatment plansDose of THPEarly-stage HER2Incomplete clinical responsePrimary feasibility endpointTrastuzumab/pertuzumabMajority of patientsOngoing prospective trialsStage II tumorsLong-term efficacyBreast cancer recurrenceEpidermal growth factor receptorAdjuvant chemotherapyFeasibility endpointsGrowth factor receptorNeoadjuvant regimenAdjuvant therapyDoublet therapyPrimary endpoint
2020
Primary analysis of KAITLIN: A phase III study of trastuzumab emtansine (T-DM1) + pertuzumab versus trastuzumab + pertuzumab + taxane, after anthracyclines as adjuvant therapy for high-risk HER2-positive early breast cancer (EBC).
Harbeck N, Im S, Barrios C, Bonnefoi H, Gralow J, Toi M, Ellis P, Gianni L, Swain S, Im Y, De Laurentiis M, Nowecki Z, Shah J, Boulet T, Liu H, Macharia H, Trask P, Song C, Winer E, Krop I. Primary analysis of KAITLIN: A phase III study of trastuzumab emtansine (T-DM1) + pertuzumab versus trastuzumab + pertuzumab + taxane, after anthracyclines as adjuvant therapy for high-risk HER2-positive early breast cancer (EBC). Journal Of Clinical Oncology 2020, 38: 500-500. DOI: 10.1200/jco.2020.38.15_suppl.500.Peer-Reviewed Original ResearchHER2-positive early breast cancerInvasive disease-free survivalEarly breast cancerPatient-reported outcomesCo-primary endpointsStandard of careT-DM1ITT populationOverall survivalAnthracycline-based chemotherapyOpen-label studyDisease-free survivalPhase III studyWeeks of surgeryHigh-risk populationChemotherapy-associated toxicityAdjuvant taxanesConcurrent trastuzumabEndocrine therapySecondary endpointsAdjuvant radiotherapyAdjuvant therapyIII studyNodal statusMore patientsEvaluating the clinical effectiveness and safety of various HER2-targeted regimens after prior taxane/trastuzumab in patients with previously treated, unresectable, or metastatic HER2-positive breast cancer: a systematic review and network meta-analysis
Paracha N, Reyes A, Diéras V, Krop I, Pivot X, Urruticoechea A. Evaluating the clinical effectiveness and safety of various HER2-targeted regimens after prior taxane/trastuzumab in patients with previously treated, unresectable, or metastatic HER2-positive breast cancer: a systematic review and network meta-analysis. Breast Cancer Research And Treatment 2020, 180: 597-609. PMID: 32100144, PMCID: PMC7103014, DOI: 10.1007/s10549-020-05577-7.Peer-Reviewed Original ResearchConceptsMetastatic HER2-positive breast cancerHER2-positive breast cancerOverall response rateProgression-free survivalT-DM1Breast cancerHazard ratioOverall survivalHead trial dataElevated liver transaminasesGastrointestinal side effectsTrial of treatmentAbsence of headRandom-effects NMAAdjuvant therapyEfficacy outcomesLiver transaminasesSafety endpointTolerability profileAdverse eventsEarly relapseMethodsSystematic reviewClinical effectivenessTrastuzumab emtansineConclusionsThe efficacy
2017
Seven-year (yr) follow-up of adjuvant paclitaxel (T) and trastuzumab (H) (APT trial) for node-negative, HER2-positive breast cancer (BC).
Tolaney S, Barry W, Guo H, Dillon D, Dang C, Yardley D, Moy B, Marcom P, Albain K, Rugo H, Ellis M, Shapira I, Wolff A, Carey L, Overmoyer B, Partridge A, Hudis C, Krop I, Burstein H, Winer E. Seven-year (yr) follow-up of adjuvant paclitaxel (T) and trastuzumab (H) (APT trial) for node-negative, HER2-positive breast cancer (BC). Journal Of Clinical Oncology 2017, 35: 511-511. DOI: 10.1200/jco.2017.35.15_suppl.511.Peer-Reviewed Original ResearchBreast cancer-specific survivalDisease-free survivalRecurrence-free intervalBreast cancerDistant recurrenceOverall survivalTumor sizeNew contralateral breast cancerHER2-positive breast cancerNode-negative HER2Cancer-specific survivalPhase II studyContralateral breast cancerAdjuvant paclitaxelAPT trialNodal micrometastasisPrimary endpointProtocol therapyAdjuvant therapyDFS eventsII studyDisease recurrenceRegional recurrenceSpecific survivalClinical outcomes
2016
Role of Patient and Disease Factors in Adjuvant Systemic Therapy Decision Making for Early-Stage, Operable Breast Cancer: American Society of Clinical Oncology Endorsement of Cancer Care Ontario Guideline Recommendations
Henry NL, Somerfield MR, Abramson VG, Allison KH, Anders CK, Chingos DT, Hurria A, Openshaw TH, Krop IE. Role of Patient and Disease Factors in Adjuvant Systemic Therapy Decision Making for Early-Stage, Operable Breast Cancer: American Society of Clinical Oncology Endorsement of Cancer Care Ontario Guideline Recommendations. Journal Of Clinical Oncology 2016, 34: 2303-2311. PMID: 27001586, DOI: 10.1200/jco.2015.65.8609.Peer-Reviewed Original ResearchConceptsOncotype DX recurrence scoreDX recurrence scoreDistant relapse riskNode-negative tumorsRisk stratification toolRecurrence scoreEstrogen receptorRole of patientsASCO panelAdjuvant therapyStratification toolRelapse riskBreast cancerDisease factorsHuman epidermal growth factor receptor 2 (HER2) statusEpidermal growth factor receptor 2 statusSmall node-negative tumorsLymph node-negative tumorsEarly-stage breast cancerAdjuvant therapy recommendationsClinical Oncology EndorsementHER2-positive diseaseLymphovascular invasion positivityMicrometastatic nodal diseaseSystemic therapy decisions