2024
Inequalities in Treatment Utilization Among Older Medicare Beneficiaries with Newly Diagnosed Acute Myeloid Leukemia Who Are Ineligible for Induction Therapy
Zeidan A, Xu Y, Kapustyan T, Miu K, Chen C, Kamalakar R, Lin C, Ma E, Montez M, Wu Z, Yee T, Sun H, Rava A, Kim S, Huntington S. Inequalities in Treatment Utilization Among Older Medicare Beneficiaries with Newly Diagnosed Acute Myeloid Leukemia Who Are Ineligible for Induction Therapy. Blood 2024, 144: 3795-3795. DOI: 10.1182/blood-2024-200213.Peer-Reviewed Original ResearchTime to treatment initiationND-AMLAssociated with lower oddsAcute myeloid leukemiaAML treatmentVEN-HMACharlson Comorbidity IndexTargeted therapyInduction therapyFemale patientsMyeloid leukemiaTreatment initiationShorter time to treatment initiationTherapy uptakeMedicare beneficiariesNewly diagnosed acute myeloid leukemiaLower oddsOdds ratioHematopoietic stem cell transplantationTime-to-treatment initiationDiagnosed acute myeloid leukemiaIn-hospital survival rateLow-dose chemotherapyClinical performance statusStem cell transplantation
2019
Underutilization of guideline‐recommended supportive care among older adults with multiple myeloma in the United States
Giri S, Zhu W, Wang R, Zeidan A, Podoltsev N, Gore SD, Neparidze N, Ma X, Gross CP, Davidoff AJ, Huntington SF. Underutilization of guideline‐recommended supportive care among older adults with multiple myeloma in the United States. Cancer 2019, 125: 4084-4095. PMID: 31381151, DOI: 10.1002/cncr.32428.Peer-Reviewed Original ResearchConceptsBone-modifying drugsSupportive careMultiple myelomaInfluenza vaccinationAntiviral prophylaxisOlder adultsLower oddsEnd Results-Medicare databaseNon-Hispanic black patientsMultivariable logistic regression modelBaseline renal impairmentSupportive care useTreatment-related toxicityFacility-level characteristicsNon-Hispanic blacksOutcomes of interestCommunity-based settingsLogistic regression modelsRenal impairmentActive treatmentBlack patientsCare useConcomitant useProphylactic antiviralsReduced oddsRBC transfusion independence among lower risk MDS patients receiving hypomethylating agents: a population-level analysis
Zeidan AM, Zhu W, Stahl M, Wang R, Huntington SF, Giri S, Podoltsev NA, Gore SD, Ma X, Davidoff AJ. RBC transfusion independence among lower risk MDS patients receiving hypomethylating agents: a population-level analysis. Leukemia & Lymphoma 2019, 60: 3181-3187. PMID: 31170846, DOI: 10.1080/10428194.2019.1622700.Peer-Reviewed Original ResearchConceptsRBC transfusion independenceLR-MDS patientsTransfusion independenceHMA initiationRBC transfusionClinical effectivenessReal-life clinical effectivenessRed blood cell transfusionLower-risk myelodysplastic syndromesLow-risk MDS patientsRisk MDS patientsBlood cell transfusionRisk myelodysplastic syndromesHMA therapyLR-MDSCell transfusionMost patientsDisease courseMDS patientsMedicare databaseMyelodysplastic syndromePopulation-level estimatesLower oddsTransfusionPatients
2016
Intensity of end‐of‐life care for patients with myelodysplastic syndromes: Findings from a large national database
Fletcher SA, Cronin AM, Zeidan AM, Odejide OO, Gore SD, Davidoff AJ, Steensma DP, Abel GA. Intensity of end‐of‐life care for patients with myelodysplastic syndromes: Findings from a large national database. Cancer 2016, 122: 1209-1215. PMID: 26914833, DOI: 10.1002/cncr.29913.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAgedAged, 80 and overCause of DeathCritical IllnessDatabases, FactualFemaleHospice CareHumansIntensive Care UnitsLogistic ModelsMaleMultivariate AnalysisMyelodysplastic SyndromesOdds RatioPatient Care TeamQuality of Health CareRetrospective StudiesRisk AssessmentSEER ProgramSex FactorsSurvival AnalysisTerminal CareUnited StatesConceptsMyelodysplastic syndromeDays of lifeHospice enrollmentLife careEnd Results-Medicare databaseIntensive care unit admissionEOL quality measuresIntensity of endIntensity of EOLCare unit admissionTransfusion-dependent patientsLarge national databaseUnit admissionPalliative needsNonwhite patientsRed blood cellsMDS patientsPlatelet transfusionsHospice useEOL careHospice modelMultivariable modelLower oddsPatientsPopulation ages