2024
Pooled analysis by best confirmed response to trastuzumab deruxtecan (T-DXd) in patients (pts) with HER2+ metastatic breast cancer (mBC) from DESTINY-Breast-01, -02, and -03.
Saura C, Cortés J, Modi S, Kim S, Hamilton E, Hurvitz S, Krop I, Curigliano G, Iwata H, Im S, Herbolsheimer P, Karnoub M, Gambhire D, Egorov A, Andre F. Pooled analysis by best confirmed response to trastuzumab deruxtecan (T-DXd) in patients (pts) with HER2+ metastatic breast cancer (mBC) from DESTINY-Breast-01, -02, and -03. Journal Of Clinical Oncology 2024, 42: 1023-1023. DOI: 10.1200/jco.2024.42.16_suppl.1023.Peer-Reviewed Original ResearchTreatment-emergent adverse eventsHER2+ metastatic breast cancerProgression-free survivalMetastatic breast cancerComplete responsePartial responseT-DXdOverall survivalPooled analysisInterstitial lung disease (ILD)/pneumonitisStable disease (SD)/progressive diseaseProlonged progression-free survivalDuration of responseIndependent central reviewNumerically lower ratesLonger treatment durationMetastatic settingRECIST v1.1Trastuzumab deruxtecanOS outcomesCentral reviewAdverse eventsBreast cancerTreatment durationDrug-relatedDatopotamab Deruxtecan in Advanced or Metastatic HR+/HER2– and Triple-Negative Breast Cancer: Results From the Phase I TROPION-PanTumor01 Study
Bardia A, Krop I, Kogawa T, Juric D, Tolcher A, Hamilton E, Mukohara T, Lisberg A, Shimizu T, Spira A, Tsurutani J, Damodaran S, Papadopoulos K, Greenberg J, Kobayashi F, Zebger-Gong H, Wong R, Kawasaki Y, Nakamura T, Meric-Bernstam F. Datopotamab Deruxtecan in Advanced or Metastatic HR+/HER2– and Triple-Negative Breast Cancer: Results From the Phase I TROPION-PanTumor01 Study. Journal Of Clinical Oncology 2024, 42: 2281-2294. PMID: 38652877, PMCID: PMC11210948, DOI: 10.1200/jco.23.01909.Peer-Reviewed Original ResearchTriple-negative BCHR+/HER2- BCBreast cancerHormone receptor-positive/human epidermal growth factor receptor 2-negativeAll-causality treatment-emergent adverse eventsMedian duration of responseTopoisomerase I inhibitor payloadTreatment-emergent adverse eventsBlinded independent central reviewTriple-negative breast cancerDose-expansion studyProgression-free survivalDuration of responsePhase III studyIndependent central reviewTreating solid tumorsPrimary study objectiveAntibody-drug conjugatesDose escalationData cutoffTriple-negativeBC cohortEvaluation of antitumor activityIII studiesMedian duration
2023
Trastuzumab deruxtecan in previously treated patients with HER2-positive metastatic breast cancer: updated survival results from a phase II trial (DESTINY-Breast01) ☆
Saura C, Modi S, Krop I, Park Y, Kim S, Tamura K, Iwata H, Tsurutani J, Sohn J, Mathias E, Liu Y, Cathcart J, Singh J, Yamashita T. Trastuzumab deruxtecan in previously treated patients with HER2-positive metastatic breast cancer: updated survival results from a phase II trial (DESTINY-Breast01) ☆. Annals Of Oncology 2023, 35: 302-307. PMID: 38092229, PMCID: PMC11322859, DOI: 10.1016/j.annonc.2023.12.001.Peer-Reviewed Original ResearchHER2-positive metastatic breast cancerTreatment-emergent adverse eventsMetastatic breast cancerObjective response rateProgression-free survivalDuration of responseIndependent central reviewT-DXdAdverse eventsOverall survivalTrastuzumab deruxtecanCentral reviewBreast cancerDrug-related treatment-emergent adverse eventsInterstitial lung disease/pneumonitisResponse rateMedian progression-free survivalPositive metastatic breast cancerHuman epidermal growth factor receptor 2End pointEpidermal growth factor receptor 2Sustained antitumor activityAntitumor activityMedian overall survivalPrimary end pointPatritumab Deruxtecan (HER3-DXd), a Human Epidermal Growth Factor Receptor 3–Directed Antibody-Drug Conjugate, in Patients With Previously Treated Human Epidermal Growth Factor Receptor 3–Expressing Metastatic Breast Cancer: A Multicenter, Phase I/II Trial
Krop I, Masuda N, Mukohara T, Takahashi S, Nakayama T, Inoue K, Iwata H, Yamamoto Y, Alvarez R, Toyama T, Takahashi M, Osaki A, Saji S, Sagara Y, O'Shaughnessy J, Ohwada S, Koyama K, Inoue T, Li L, Patel P, Mostillo J, Tanaka Y, Sternberg D, Sellami D, Yonemori K. Patritumab Deruxtecan (HER3-DXd), a Human Epidermal Growth Factor Receptor 3–Directed Antibody-Drug Conjugate, in Patients With Previously Treated Human Epidermal Growth Factor Receptor 3–Expressing Metastatic Breast Cancer: A Multicenter, Phase I/II Trial. Journal Of Clinical Oncology 2023, 41: 5550-5560. PMID: 37801674, PMCID: PMC10730028, DOI: 10.1200/jco.23.00882.Peer-Reviewed Original ResearchConceptsTreatment-emergent adverse eventsHuman epidermal growth factor receptor 3Epidermal growth factor receptor 3Metastatic breast cancerGrowth factor receptor 3Breast cancerReceptor 3Dose expansionPrevious therapyClinical subtypesCommon treatment-emergent adverse eventsPhase I/II trialHER2-positive breast cancerTriple-negative breast cancerDose-escalation partDose-expansion partManageable safety profileAdvanced breast cancerEpidermal growth factor receptorAntibody-drug conjugatesGrowth factor receptorAdvanced diseaseHematologic toxicityII trialObjective responseAn age-specific pooled analysis of trastuzumab deruxtecan (T-DXd) in patients (pts) with HER2-positive (HER2+) metastatic breast cancer (mBC) from DESTINY-Breast01, -02, and -03.
Krop I, Wildiers H, Hurvitz S, Cortes J, Im S, Iwata H, Andre F, Saura C, Modi S, Kim S, Egorov A, Mathias E, Cathcart J, Cagnazzo A, Cheng Y, Park Y. An age-specific pooled analysis of trastuzumab deruxtecan (T-DXd) in patients (pts) with HER2-positive (HER2+) metastatic breast cancer (mBC) from DESTINY-Breast01, -02, and -03. Journal Of Clinical Oncology 2023, 41: 1006-1006. DOI: 10.1200/jco.2023.41.16_suppl.1006.Peer-Reviewed Original ResearchTreatment-emergent adverse eventsMetastatic breast cancerT-DXdGrade treatment-emergent adverse eventsHER2-positive metastatic breast cancerInterstitial lung disease/pneumonitisFavorable benefit-risk profileAge-specific efficacyGrade 5 eventsPooled safety analysisBenefit-risk profileYears of ageKey efficacy dataOlder ptsSerious AEsAdverse eventsTrastuzumab deruxtecanAdditional efficacyPooled analysisT-DM1Trastuzumab emtansineEfficacy dataBreast cancerSafety dataSafety outcomesTrastuzumab deruxtecan versus treatment of physician's choice in patients with HER2-positive metastatic breast cancer (DESTINY-Breast02): a randomised, open-label, multicentre, phase 3 trial
André F, Hee Park Y, Kim S, Takano T, Im S, Borges G, Lima J, Aksoy S, Gavila Gregori J, De Laurentiis M, Bianchini G, Roylance R, Miyoshi Y, Armstrong A, Sinha R, Ruiz Borrego M, Lim E, Ettl J, Yerushalmi R, Zagouri F, Duhoux F, Fehm T, Gambhire D, Cathcart J, Wu C, Chu C, Egorov A, Krop I. Trastuzumab deruxtecan versus treatment of physician's choice in patients with HER2-positive metastatic breast cancer (DESTINY-Breast02): a randomised, open-label, multicentre, phase 3 trial. The Lancet 2023, 401: 1773-1785. PMID: 37086745, DOI: 10.1016/s0140-6736(23)00725-0.Peer-Reviewed Original ResearchConceptsHER2-positive metastatic breast cancerMetastatic breast cancerPhysician's choice groupTreatment-emergent adverse eventsBlinded independent central reviewPhase 3 trialProgression-free survivalTrastuzumab deruxtecanIndependent central reviewBreast cancerPhysician's choiceAdverse eventsCentral reviewTrastuzumab emtansineEastern Cooperative Oncology Group performance statusCommon treatment-emergent adverse eventsHigher treatment-emergent adverse eventsMedian progression-free survivalPositive metastatic breast cancerFavorable benefit-risk profilePalmar-plantar erythrodysaesthesiaInterstitial lung diseaseBenefit-risk profileAntibody-drug conjugatesChoice group
2021
The efficacy and safety of enzalutamide with trastuzumab in patients with HER2+ and androgen receptor-positive metastatic or locally advanced breast cancer
Wardley A, Cortes J, Provencher L, Miller K, Chien AJ, Rugo HS, Steinberg J, Sugg J, Tudor IC, Huizing M, Young R, Abramson V, Bose R, Hart L, Chan S, Cameron D, Wright GS, Graas MP, Neven P, Rocca A, Russo S, Krop IE. The efficacy and safety of enzalutamide with trastuzumab in patients with HER2+ and androgen receptor-positive metastatic or locally advanced breast cancer. Breast Cancer Research And Treatment 2021, 187: 155-165. PMID: 33591468, PMCID: PMC8062601, DOI: 10.1007/s10549-021-06109-7.Peer-Reviewed Original ResearchConceptsTreatment-emergent adverse eventsProgression-free survivalSafety of enzalutamideBreast cancerSerious treatment-emergent adverse eventsEastern Cooperative Oncology Group statusMedian progression-free survivalPrior anti-HER2 therapyEnd pointHuman epidermal growth factor receptorClinical benefit rateDurable stable diseaseSolid Tumors v1.1Primary end pointSecondary end pointsAdvanced breast cancerAnti-HER2 therapyHormone receptor statusResponse Evaluation CriteriaSubset of patientsAR expression levelsTrastuzumab-resistant HER2Durable disease controlMalignant neoplasm progressionAnti-HER2 antibody
2020
Targeting HER2 with Trastuzumab Deruxtecan: A Dose-Expansion, Phase I Study in Multiple Advanced Solid Tumors
Tsurutani J, Iwata H, Krop I, Jänne PA, Doi T, Takahashi S, Park H, Redfern C, Tamura K, Wise-Draper TM, Saito K, Sugihara M, Singh J, Jikoh T, Gallant G, Li BT. Targeting HER2 with Trastuzumab Deruxtecan: A Dose-Expansion, Phase I Study in Multiple Advanced Solid Tumors. Cancer Discovery 2020, 10: 688-701. PMID: 32213540, PMCID: PMC8292921, DOI: 10.1158/2159-8290.cd-19-1014.Peer-Reviewed Original ResearchConceptsNon-small cell lung cancerMutant non-small cell lung cancerTreatment-emergent adverse eventsMutant solid tumorsObjective response rateProgression-free survivalMedian progression-free survivalT-DXdSolid tumorsTrastuzumab deruxtecanDrug-related treatment-emergent adverse eventsCommon treatment-emergent adverse eventsConfirmed objective response rateSafety/tolerabilityAdvanced solid tumorsBiliary tract cancerPhase I trialHER2-positive breastInterstitial lung diseaseCell lung cancerSalivary gland cancerHeterogeneous patient populationUnmet medical needConfirmed responsesDose expansionAntitumor Activity and Safety of Trastuzumab Deruxtecan in Patients With HER2-Low–Expressing Advanced Breast Cancer: Results From a Phase Ib Study
Modi S, Park H, Murthy RK, Iwata H, Tamura K, Tsurutani J, Moreno-Aspitia A, Doi T, Sagara Y, Redfern C, Krop IE, Lee C, Fujisaki Y, Sugihara M, Zhang L, Shahidi J, Takahashi S. Antitumor Activity and Safety of Trastuzumab Deruxtecan in Patients With HER2-Low–Expressing Advanced Breast Cancer: Results From a Phase Ib Study. Journal Of Clinical Oncology 2020, 38: 1887-1896. PMID: 32058843, PMCID: PMC7280051, DOI: 10.1200/jco.19.02318.Peer-Reviewed Original ResearchConceptsInterstitial lung diseaseHER2-low breast cancerT-DXdBreast cancerTrastuzumab deruxtecanAntitumor activityConfirmed objective response rateTopoisomerase I inhibitor payloadTreatment-emergent adverse eventsHuman epidermal growth factor receptor 2Epidermal growth factor receptor 2Breast cancer refractoryIndependent adjudication committeeObjective response ratePhase Ib studyAdvanced breast cancerGrowth factor receptor 2Preliminary antitumor activityIndependent central reviewWithdrawal of consentFactor receptor 2Cancer refractoryEligible patientsMetastatic HER2Unacceptable toxicity
2019
Trastuzumab deruxtecan (DS-8201a) in patients with advanced HER2-positive breast cancer previously treated with trastuzumab emtansine: a dose-expansion, phase 1 study
Tamura K, Tsurutani J, Takahashi S, Iwata H, Krop IE, Redfern C, Sagara Y, Doi T, Park H, Murthy RK, Redman RA, Jikoh T, Lee C, Sugihara M, Shahidi J, Yver A, Modi S. Trastuzumab deruxtecan (DS-8201a) in patients with advanced HER2-positive breast cancer previously treated with trastuzumab emtansine: a dose-expansion, phase 1 study. The Lancet Oncology 2019, 20: 816-826. PMID: 31047803, DOI: 10.1016/s1470-2045(19)30097-x.Peer-Reviewed Original ResearchMeSH KeywordsAdo-Trastuzumab EmtansineAgedAntibodies, Monoclonal, HumanizedAntineoplastic Agents, ImmunologicalBreast NeoplasmsCamptothecinFemaleFollow-Up StudiesHumansImmunoconjugatesMaximum Tolerated DoseMiddle AgedPrognosisReceptor, ErbB-2Salvage TherapySurvival RateTissue DistributionTrastuzumabConceptsHER2-positive breast cancerTreatment-emergent adverse eventsAdvanced-stage breast cancerTrastuzumab emtansine treatmentTrastuzumab deruxtecanPhase 1 trialBreast cancerAdverse eventsProgressive diseaseSerious treatment-emergent adverse eventsWorse treatment-emergent adverse eventsAdvanced HER2-positive breast cancerSolid tumorsTopoisomerase I inhibitor payloadFrequent grade 3Grade 3 eventsTreatment-related deathsManageable safety profileAdvanced solid tumorsMultiple-dose studyPhase 1 studyInterstitial lung diseaseWithdrawal of consentWhite blood cellsYears of age