2022
Phase 2 trial of tucatinib plus trastuzumab deruxtecan in patients with HER2+ locally advanced or metastatic breast cancer with and without brain metastases (HER2CLIMB-04, trial in progress).
Krop I, Carey L, Ramos J, Chen Y, Hamilton E. Phase 2 trial of tucatinib plus trastuzumab deruxtecan in patients with HER2+ locally advanced or metastatic breast cancer with and without brain metastases (HER2CLIMB-04, trial in progress). Journal Of Clinical Oncology 2022, 40: tps1111-tps1111. DOI: 10.1200/jco.2022.40.16_suppl.tps1111.Peer-Reviewed Original ResearchHuman epidermal growth factor receptor 2Metastatic breast cancerDisease control rateProgression-free survivalDuration of responseBrain metastasesAntibody-drug conjugatesRECIST 1.1Trastuzumab deruxtecanInvestigator assessmentBreast cancerSmall molecule tyrosine kinase inhibitorsTopoisomerase I inhibitor payloadEpidermal growth factor receptor 2Monoclonal antibodiesBreast cancer xenograft modelActive brain metastasesResponse-evaluable patientsManageable safety profileObjective response ratePhase 2 studyPhase 2 trialGrowth factor receptor 2Limited treatment optionsPatient-reported outcomes
2021
HER2CLIMB-04: Phase 2 open label trial of tucatinib plus trastuzumab deruxtecan in patients with HER2+ unresectable locally advanced or metastatic breast cancer with and without brain metastases (trial in progress).
Krop I, Ramos J, Zhang C, Hamilton E. HER2CLIMB-04: Phase 2 open label trial of tucatinib plus trastuzumab deruxtecan in patients with HER2+ unresectable locally advanced or metastatic breast cancer with and without brain metastases (trial in progress). Journal Of Clinical Oncology 2021, 39: tps1097-tps1097. DOI: 10.1200/jco.2021.39.15_suppl.tps1097.Peer-Reviewed Original ResearchHuman epidermal growth factor receptor 2Metastatic breast cancerProgression-free survivalDisease control rateDuration of responseBrain metastasesOverall survivalT-DXdEpidermal growth factor receptorRECIST v1.1Metastatic settingTrastuzumab deruxtecanBreast cancerOpen-label phase 2 trialPhase 2 open-label trialSmall molecule tyrosine kinase inhibitorsTopoisomerase I inhibitor payloadTreatment of HER2Epidermal growth factor receptor 2Molecule tyrosine kinase inhibitorsHuman epidermal growth factor receptorActive brain metastasesCombination of tucatinibSolid Tumors v1.1Objective response rate
2019
Trastuzumab Deruxtecan in Previously Treated HER2-Positive Breast Cancer
Modi S, Saura C, Yamashita T, Park YH, Kim SB, Tamura K, Andre F, Iwata H, Ito Y, Tsurutani J, Sohn J, Denduluri N, Perrin C, Aogi K, Tokunaga E, Im SA, Lee KS, Hurvitz SA, Cortes J, Lee C, Chen S, Zhang L, Shahidi J, Yver A, Krop I. Trastuzumab Deruxtecan in Previously Treated HER2-Positive Breast Cancer. New England Journal Of Medicine 2019, 382: 610-621. PMID: 31825192, PMCID: PMC7458671, DOI: 10.1056/nejmoa1914510.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAged, 80 and overAntibodies, Monoclonal, HumanizedAntineoplastic Combined Chemotherapy ProtocolsBreast NeoplasmsCamptothecinConsolidation ChemotherapyFemaleHumansImmunoconjugatesIntention to Treat AnalysisKaplan-Meier EstimateLung Diseases, InterstitialMiddle AgedProgression-Free SurvivalReceptor, ErbB-2TrastuzumabConceptsHER2-positive metastatic breast cancerMetastatic breast cancerHER2-positive breast cancerProgression-free survivalTrastuzumab deruxtecanInterstitial lung diseaseBreast cancerMedian durationLung diseaseTrastuzumab emtansinePhase 1 dose-finding studyAdvanced HER2-positive breast cancerKey secondary end pointEnd pointPrevious treatmentClinical benefit rateDecreased neutrophil countCommon adverse eventsDisease control rateMedian response durationPrimary end pointSecondary end pointsPhase 2 studySubgroup of patientsDurable antitumor activity