2014
Trastuzumab Emtansine: A Novel Antibody–Drug Conjugate for HER2-Positive Breast Cancer
Krop I, Winer EP. Trastuzumab Emtansine: A Novel Antibody–Drug Conjugate for HER2-Positive Breast Cancer. Clinical Cancer Research 2014, 20: 15-20. PMID: 24135146, DOI: 10.1158/1078-0432.ccr-13-0541.Peer-Reviewed Original ResearchConceptsMetastatic breast cancerT-DM1Breast cancerAntibody-drug conjugatesAntibody-dependent cell-mediated cytotoxicityRecent phase III trialsHER2-positive breast cancerNovel antibody-drug conjugateCapecitabine/lapatinibFirst-line settingHepatic transaminase elevationsCombination of trastuzumabPhase II studyProgression-free survivalPhase III trialsInhibition of HER2Cell-mediated cytotoxicityFavorable toxicity profileHER2-positive tumor cellsMonoclonal antibody trastuzumabTransaminase elevationII studyIII trialsOverall survivalAdverse events
2009
A phase I study of weekly dosing of trastuzumab-DM1 (T-DM1) in patients with advanced HER2+ breast cancer.
Krop I, Mita M, Burris H, Birkner M, Girish S, Tibbitts J, Holden S, Lutzker S, Modi S. A phase I study of weekly dosing of trastuzumab-DM1 (T-DM1) in patients with advanced HER2+ breast cancer. Cancer Research 2009, 69: 3136. DOI: 10.1158/0008-5472.sabcs-3136.Peer-Reviewed Original ResearchTrastuzumab-DM1Advanced HER2Antibody-drug conjugatesBreast cancerChemotherapy regimenCycle 1 day 1HER2 antibody-drug conjugatesFirst antibody-drug conjugatePhase IActivity of trastuzumabGrade 4 thrombocytopeniaReversible transaminase elevationT-DM1 exposureDose-escalation studyPhase II trialMeasurable diseaseQ3W dosingTransaminase elevationEscalation studyII trialPartial responseWeekly dosingCardiac toxicityTumor responseClinical trials
2007
A phase I study of trastuzumab-MCC-DM1 (T-DM1), a first-in-class HER2 antibody-drug conjugate (ADC), in patients (pts) with HER2+ metastatic breast cancer (BC)
Beeram M, Krop I, Modi S, Tolcher A, Rabbee N, Girish S, Tibbitts J, Holden S, Lutzker S, Burris H. A phase I study of trastuzumab-MCC-DM1 (T-DM1), a first-in-class HER2 antibody-drug conjugate (ADC), in patients (pts) with HER2+ metastatic breast cancer (BC). Journal Of Clinical Oncology 2007, 25: 1042-1042. DOI: 10.1200/jco.2007.25.18_suppl.1042.Peer-Reviewed Original ResearchAntibody-drug conjugatesMetastatic breast cancerAdverse eventsT-DM1Breast cancerDose levelsHER2 antibody-drug conjugatesFirst antibody-drug conjugatePhase IOngoing partial responsePrincipal adverse eventsReversible transaminase elevationT-DM1 pharmacokineticsObjective tumor responseHuman phase IDose-dependent decreasePotent anti-tumor agentAntigen-specific monoclonal antibodiesAnti-tumor agentsCancer ptsQ3 weeksResistant HER2Transaminase elevationHepatic transaminasesPartial response