2024
Efficacy and Safety of the MDM2–p53 Antagonist Brigimadlin (BI 907828) in Patients with Advanced Biliary Tract Cancer: A Case Series
Yamamoto N, Tolcher A, Hafez N, Lugowska I, Ramlau R, Macarulla T, Geng J, Li J, Teufel M, Märten A, LoRusso P. Efficacy and Safety of the MDM2–p53 Antagonist Brigimadlin (BI 907828) in Patients with Advanced Biliary Tract Cancer: A Case Series. OncoTargets And Therapy 2024, 17: 267-280. PMID: 38567193, PMCID: PMC10986405, DOI: 10.2147/ott.s440979.Peer-Reviewed Original ResearchBiliary tract cancerAdvanced biliary tract cancerAdverse eventsDose reduction due to adverse eventsBiliary tract cancer casesChemotherapy plus immunotherapyPhase Ia/Ib trialPD-1 inhibitorsSecond-line optionAnti-tumor activityStable diseasePartial responsePD-1Treatment discontinuationCase seriesSafety profilePatientsImprove outcomesMolecular heterogeneityCancerMDM2-p53DiseaseImmunotherapyDoseEfficacyEfficacy and safety of brigimadlin (BI 907828), an MDM2–p53 antagonist, in patients (pts) with advanced biliary tract cancer: Data from two phase Ia/Ib dose-escalation/expansion trials.
Macarulla T, Yamamoto N, Tolcher A, Hafez N, Lugowska I, Ramlau R, Geng J, Li J, Teufel M, Maerten A, LoRusso P. Efficacy and safety of brigimadlin (BI 907828), an MDM2–p53 antagonist, in patients (pts) with advanced biliary tract cancer: Data from two phase Ia/Ib dose-escalation/expansion trials. Journal Of Clinical Oncology 2024, 42: 487-487. DOI: 10.1200/jco.2024.42.3_suppl.487.Peer-Reviewed Original ResearchBiliary tract cancerTreatment-related AEsAdvanced biliary tract cancerMonotherapy trialsStable diseasePartial responseCombination trialsMouse double minute 2MDM2-p53 antagonistsEscalating dosesSolid tumorsCases of biliary tract cancerTP53 wild-type tumorsAnti-PD-1 antibodyStandard-of-care chemotherapyData cut-offWild-type tumorsAdvanced/metastatic solid tumorsResponding ptsMDM2-p53MDM2 amplified tumorsDouble minute 2MDM2-amplifiedAmpullary adenocarcinomaCell cycle arrest
2022
KRYSTAL-1: Updated activity and safety of adagrasib (MRTX849) in patients (Pts) with unresectable or metastatic pancreatic cancer (PDAC) and other gastrointestinal (GI) tumors harboring a KRASG12C mutation.
Bekaii-Saab T, Spira A, Yaeger R, Buchschacher G, McRee A, Sabari J, Johnson M, Barve M, Hafez N, Velastegui K, Christensen J, Kheoh T, Der-Torossian H, Rybkin I. KRYSTAL-1: Updated activity and safety of adagrasib (MRTX849) in patients (Pts) with unresectable or metastatic pancreatic cancer (PDAC) and other gastrointestinal (GI) tumors harboring a KRASG12C mutation. Journal Of Clinical Oncology 2022, 40: 519-519. DOI: 10.1200/jco.2022.40.4_suppl.519.Peer-Reviewed Original ResearchDisease control rateKRAS G12C mutationProgression-free survivalPartial responseGI tumorsClinical activityG12C mutationPancreatic cancerSolid tumorsMedian progression-free survivalTreatment-related adverse eventsGrade 3/4 eventsGrade 5 eventsPhase 1/2 studyAdvanced solid tumorsMetastatic pancreatic cancerMetastatic solid tumorsEncouraging clinical activityPhase 2 cohortExtensive tissue distributionKRAS G12C inhibitorsFavorable pharmacokinetic propertiesEvaluable ptsKRASG12C mutationData cutoff
2020
CX-2029, a PROBODY drug conjugate targeting CD71 (transferrin receptor): Results from a first-in-human study (PROCLAIM-CX-2029) in patients (Pts) with advanced cancer.
Johnson M, El-Khoueiry A, Hafez N, Lakhani N, Mamdani H, Rodon Ahnert J, Sanborn R, Ho T, Li R, Waldes J, Spira A. CX-2029, a PROBODY drug conjugate targeting CD71 (transferrin receptor): Results from a first-in-human study (PROCLAIM-CX-2029) in patients (Pts) with advanced cancer. Journal Of Clinical Oncology 2020, 38: 3502-3502. DOI: 10.1200/jco.2020.38.15_suppl.3502.Peer-Reviewed Original ResearchTreatment-related AEsAntibody-drug conjugatesHuman studiesCommon treatment-related AEsTumor modelObserved safety profileInfusion-related reactionsPK/PD analysisAdvanced solid tumorsAnti-tumor activityXenograft tumor modelMedian molar ratiosMultiple xenograft tumor modelsTumor-associated proteasesECOG 0Dose cohortsStable diseasePartial responsePhase 1/2Systemic therapyAdvanced cancerDose escalationSafety profileGrade 3Ocular melanoma