2023
Validation of the Molecular International Prognostic Scoring System (IPSS-M) in Patients (Pts) with Myelodysplastic Syndromes/Neoplasms (MDS) Who Were Treated with Hypomethylating Agents (HMA)
Kewan T, Bewersdorf J, Blaha O, Stahl M, Al Ali N, DeZern A, Sekeres M, Carraway H, Desai P, Griffiths E, Stein E, Brunner A, Amaya M, Zeidner J, Savona M, Stempel J, Chandhok N, Logothetis C, Ramaswamy R, Rose A, Roboz G, Rolles B, Wang E, Harris A, Shallis R, Xie Z, Padron E, Maciejewski J, Sallman D, Della Porta M, Komrokji R, Zeidan A. Validation of the Molecular International Prognostic Scoring System (IPSS-M) in Patients (Pts) with Myelodysplastic Syndromes/Neoplasms (MDS) Who Were Treated with Hypomethylating Agents (HMA). Blood 2023, 142: 3240. DOI: 10.1182/blood-2023-186340.Peer-Reviewed Original ResearchComplete remission rateOverall response rateOutcome of ptsMedian overall survivalOverall survivalHypomethylating agentHMA initiationHR-MDSC-indexRisk groupsScoring systemInternational Prognostic Scoring SystemResponse criteriaPrognostic scoring systemHigh-risk diseaseLarge multicenter cohortHigh-risk groupHarrell's C-indexLog-rank testPrediction of outcomeDifferent scoring systemsSubsequent validation studiesHMA cyclesMedian followAllogeneic HSCT
2022
Health-related quality of life (HRQoL) with enasidenib versus conventional care regimens in older patients with late-stage mutant-IDH2 relapsed or refractory acute myeloid leukemia (R/R AML).
Dinardo C, Montesinos P, Schuh A, Papayannidis C, Vyas P, Wei A, Zeidan A, Chen C, Lord-Bessen J, Yu P, Shi L, Guo S, Bluemmert I, Yu X, Hasan M, Regueira P, De Botton S. Health-related quality of life (HRQoL) with enasidenib versus conventional care regimens in older patients with late-stage mutant-IDH2 relapsed or refractory acute myeloid leukemia (R/R AML). Journal Of Clinical Oncology 2022, 40: 7032-7032. DOI: 10.1200/jco.2022.40.16_suppl.7032.Peer-Reviewed Original ResearchConventional care regimensEvent-free survivalEQ-5DR AMLCare regimensGlobal health status/QoLRefractory acute myeloid leukemiaVisual analog scale scoreWorse event-free survivalEORTC QLQ-C30 questionnaireSecondary trial endpointsComplete remission rateAnalog scale scoreHealth-related qualityMean HRQoL scoresQLQ-C30 questionnaireClinical efficacy measuresUtility indexMean EQ-5DAcute myeloid leukemiaQLQ-C30 domainsYears of ageLow response rateHRQOL endpointsOlder pts
2021
MDS-364: STIMULUS MDS-US Trial in Progress: Evaluating Sabatolimab in Combination with Hypomethylating Agents (HMAs) in Patients with Intermediate-, High-, or Very High–Risk Myelodysplastic Syndromes (MDS)
Zeidan A, DeZern A, Borate U, Kobata K, Sadek I, Sabo J, Purkayastha D, Ramos P, Sun H, Lyons R, Garcia-Manero G. MDS-364: STIMULUS MDS-US Trial in Progress: Evaluating Sabatolimab in Combination with Hypomethylating Agents (HMAs) in Patients with Intermediate-, High-, or Very High–Risk Myelodysplastic Syndromes (MDS). Clinical Lymphoma Myeloma & Leukemia 2021, 21: s348-s349. DOI: 10.1016/s2152-2650(21)01808-5.Peer-Reviewed Original ResearchHigh-risk myelodysplastic syndromeMyelodysplastic syndromeHypomethylating agentAdverse eventsInvestigator's choiceCR/PRHematopoietic stem cell transplantDuration of CROral hypomethylating agentLeukemia-free survivalPhase Ib studyPhase II studySerious adverse eventsComplete remission ratePercentage of patientsProgression-free survivalMonths of treatmentStem cell transplantFavorable safety profileExperience poor outcomesNormal hematopoietic stem cellsMultiple phase IMyeloid leukemic cellsEligible patientsOral decitabine
2020
The STIMULUS Program: Clinical Trials Evaluating Sabatolimab (MBG453) Combination Therapy in Patients (Pts) with Higher-Risk Myelodysplastic Syndromes (HR-MDS) or Acute Myeloid Leukemia (AML)
Zeidan A, Esteve J, Giagounidis A, Kim H, Miyazaki Y, Platzbecker U, Schuh A, Sekeres M, Westermann J, Xiao Z, Malek K, Scott J, Niolat J, Peyrard S, Ma F, Kiertsman F, Stegert M, Hertle S, Fenaux P, Santini V. The STIMULUS Program: Clinical Trials Evaluating Sabatolimab (MBG453) Combination Therapy in Patients (Pts) with Higher-Risk Myelodysplastic Syndromes (HR-MDS) or Acute Myeloid Leukemia (AML). Blood 2020, 136: 45-46. DOI: 10.1182/blood-2020-134718.Peer-Reviewed Original ResearchHigh-risk myelodysplastic syndromeHematopoietic stem cell transplantationAcute myeloid leukemiaEvent-free survivalLeukemic stem cellsIntensive chemotherapyOverall survivalPrimary endpointSecondary endpointsCurrent equity holderEligible ptsTim-3Transfusion independenceCombination therapyEastern Cooperative Oncology Group performance statusCR/CRi rateEncouraging overall response rateAdvisory CommitteeDaiichi SankyoDuration of CRTransfusion-free intervalLeukemia-free survivalComplete remission rateHigh-risk MDSProgression-free survivalMutant Isocitrate Dehydrogenase 1 Inhibitor Ivosidenib in Combination With Azacitidine for Newly Diagnosed Acute Myeloid Leukemia
DiNardo CD, Stein AS, Stein EM, Fathi AT, Frankfurt O, Schuh AC, Döhner H, Martinelli G, Patel PA, Raffoux E, Tan P, Zeidan AM, de Botton S, Kantarjian HM, Stone RM, Frattini MG, Lersch F, Gong J, Gianolio DA, Zhang V, Franovic A, Fan B, Goldwasser M, Daigle S, Choe S, Wu B, Winkler T, Vyas P. Mutant Isocitrate Dehydrogenase 1 Inhibitor Ivosidenib in Combination With Azacitidine for Newly Diagnosed Acute Myeloid Leukemia. Journal Of Clinical Oncology 2020, 39: 57-65. PMID: 33119479, PMCID: PMC7771719, DOI: 10.1200/jco.20.01632.Peer-Reviewed Original ResearchConceptsAcute myeloid leukemiaAdverse eventsQT prolongationMyeloid leukemiaMutant acute myeloid leukemiaBone marrow mononuclear cellsExpected safety profileIDH differentiation syndromeIntensive induction chemotherapyTreatment-related gradeMedian treatment durationPhase Ib trialComplete remission rateOverall response rateMarrow mononuclear cellsDifferentiation syndromeIb trialInduction chemotherapyOral ivosidenibSubcutaneous azacitidineComplete remissionComplete respondersRemission rateMedian durationOral inhibitorAML-187: The STIMULUS Clinical Trial Program: Evaluating Combination Therapy with MBG453 in Patients with Higher-Risk Myelodysplastic Syndrome (HR-MDS) or Acute Myeloid Leukemia
Zeidan A, Esteve J, Kim H, Miyazaki Y, Platzbecker U, Schuh A, Westermann J, Malek K, Scott J, Niolat J, Peyrard S, Kiertsman F, Stegert M, Fenaux P. AML-187: The STIMULUS Clinical Trial Program: Evaluating Combination Therapy with MBG453 in Patients with Higher-Risk Myelodysplastic Syndrome (HR-MDS) or Acute Myeloid Leukemia. Clinical Lymphoma Myeloma & Leukemia 2020, 20: s188. DOI: 10.1016/s2152-2650(20)30727-8.Peer-Reviewed Original ResearchHigh-risk myelodysplastic syndromeEvent-free survivalClinical trial programLeukemia-free survivalProgression-free survivalOverall survivalTrial programEligible patientsSecondary endpointsTransfusion independenceCombination therapyAnti-Tim-3 monoclonal antibodyCR/CRi rateMultiple immune cell typesHigher risk MDSMRD negative ratePhase 1b studyOpen-label studyComplete remission rateDouble-blind studyRelapse-free survivalGood safety profileAcute myeloid leukemiaImmune cell typesLeukemic stem cellsEffect of enasidenib (ENA) plus azacitidine (AZA) on complete remission and overall response versus AZA monotherapy in mutant -IDH2 ( mIDH2 ) newly diagnosed acute myeloid leukemia (ND-AML).
Dinardo C, Schuh A, Stein E, Montesinos P, Wei A, De Botton S, Zeidan A, Fathi A, Quek L, Kantarjian H, Frattini M, Lersch F, Gong J, Franovic A, Vyas P, Dohner H. Effect of enasidenib (ENA) plus azacitidine (AZA) on complete remission and overall response versus AZA monotherapy in mutant -IDH2 ( mIDH2 ) newly diagnosed acute myeloid leukemia (ND-AML). Journal Of Clinical Oncology 2020, 38: 7501-7501. DOI: 10.1200/jco.2020.38.15_suppl.7501.Peer-Reviewed Original ResearchOverall response rateDuration of responseGrade 3Randomized phase I/II studyPhase I/II studyResponse rateIDH differentiation syndromePoor-risk cytogeneticsComplete remission rateIntermediate-risk cytogeneticsEvent-free survivalPhase II portionImproved response ratesAcute myeloid leukemiaMost common reasonsMutant IDH2AZA monotherapyDifferentiation syndromeECOG PSFebrile neutropeniaIntensive chemotherapyMedian EFSMedian OSPt ageComplete remission