A Simple Prediction Model of Outcomes after Allogeneic Hematopoietic Stem Cell Transplant (HCT) in Myelodysplastic Syndromes Using HCT-Comorbidity Index, Cytogenetic Risk, and Platelet Count
Frumm S, Kim H, Kelkar A, Ho V, Gooptu M, Gibson C, Koreth J, Shapiro R, Romee R, Nikiforow S, Antin J, Soiffer R, Rolles B, Shimony S, Bewersdorf J, Kewan T, Alhajahjeh A, Luskin M, Garcia J, Chen E, Lane A, Wadleigh M, Winer E, Stone R, DeAngelo D, Zeidan A, Lindsley C, Cutler C, Stahl M. A Simple Prediction Model of Outcomes after Allogeneic Hematopoietic Stem Cell Transplant (HCT) in Myelodysplastic Syndromes Using HCT-Comorbidity Index, Cytogenetic Risk, and Platelet Count. Blood 2023, 142: 2246. DOI: 10.1182/blood-2023-185315.Peer-Reviewed Original ResearchHematopoietic stem cell transplantHCT comorbidity indexNon-relapse mortalityPost-HCT outcomesAllogeneic hematopoietic stem cell transplantStem cell transplantMyelodysplastic syndromePlatelet countPre-HCTMultivariable analysisUnivariable analysisRisk scoreHMA cyclesCytogenetic riskCell transplantHigh riskFour-year overall survivalDana-Farber Cancer InstituteSimplified prognostic modelHost disease (GVHD) prophylaxisReduced intensity conditioningNext-generation sequencingHigh-risk scoreRespective risk groupsResource limited settingsSpleen volume reduction (SVR) predicts overall survival (OS) in myelofibrosis (MF) patients on pacritinib (PAC) but not best available therapy (BAT): PERSIST-2 landmark OS analysis.
Ajufo H, Bewersdorf J, Harrison C, Palandri F, Mascarenhas J, Palmer J, Gerds A, Kiladjian J, Derkach A, Rampal R, Buckley S, Roman-Torres K. Spleen volume reduction (SVR) predicts overall survival (OS) in myelofibrosis (MF) patients on pacritinib (PAC) but not best available therapy (BAT): PERSIST-2 landmark OS analysis. Journal Of Clinical Oncology 2023, 41: 7018-7018. DOI: 10.1200/jco.2023.41.16_suppl.7018.Peer-Reviewed Original ResearchSpleen volume reductionOverall survivalMF patientsNon-respondersOS benefitOS analysisSpleen volumePERSIST-2Median relative dose intensityAssociated with improved OSAssociated with improved survivalReduced spleen volumeAssociated with significant OS benefitRelative dose intensitySignificant OS benefitTreated with ruxolitinibLog-rank testUnique survival advantagesDose intensityProgressive cytopeniasMarrow fibrosisOS curvesSevere thrombocytopeniaPlatelet countSpleen reduction