2019
Chemotherapy Costs and 21-Gene Recurrence Score Genomic Testing Among Medicare Beneficiaries With Early-Stage Breast Cancer, 2005 to 2011.
Dinan MA, Wilson LE, Reed SD. Chemotherapy Costs and 21-Gene Recurrence Score Genomic Testing Among Medicare Beneficiaries With Early-Stage Breast Cancer, 2005 to 2011. Journal Of The National Comprehensive Cancer Network 2019, 17: 245-254. PMID: 30865923, DOI: 10.6004/jnccn.2018.7097.Peer-Reviewed Original ResearchConceptsLow-risk diseaseHigh-risk patientsHigh-risk diseaseRS testingMedicare beneficiariesPrimary analysisEstrogen receptor-positive breast cancerReceptor-positive breast cancerLower chemotherapy useIntermediate-risk diseaseIntermediate-risk patientsRetrospective cohort studyGenomic testingSEER-Medicare dataChemotherapy useCohort studyMultivariable analysisBreast cancerChemotherapy costsLow overall useMAIN OUTCOMEMedicare populationPatientsHigher overall costsDisease
2016
Chemotherapy costs associated with receipt of the adoption of oncotype DX in early-stage breast cancer within the SEER-Medicare population.
Dinan M, Mi X, Reed S, Lyman G, Curtis L. Chemotherapy costs associated with receipt of the adoption of oncotype DX in early-stage breast cancer within the SEER-Medicare population. Journal Of Clinical Oncology 2016, 34: 32-32. DOI: 10.1200/jco.2016.34.7_suppl.32.Peer-Reviewed Original ResearchHigh-risk diseaseOncotype DXRisk diseaseChemotherapy costsODX testingBreast cancerAdjuvant chemotherapyRisk womenPatient outcomesEnd Results-Medicare dataEarly-stage breast cancerER-positive breast cancerReal-world clinical practiceIntermediate-risk womenSEER-Medicare populationLow-risk diseaseHigh-risk womenPositive breast cancerWorld clinical practiceActual patient outcomesTotal Medicare paymentsNCCN guidelinesOverall cohortMultivariable analysisPathologic features
2015
Association Between Use of the 21-Gene Recurrence Score Assay and Receipt of Chemotherapy Among Medicare Beneficiaries With Early-Stage Breast Cancer, 2005-2009
Dinan MA, Mi X, Reed SD, Lyman GH, Curtis LH. Association Between Use of the 21-Gene Recurrence Score Assay and Receipt of Chemotherapy Among Medicare Beneficiaries With Early-Stage Breast Cancer, 2005-2009. JAMA Oncology 2015, 1: 1098. PMID: 26313372, DOI: 10.1001/jamaoncol.2015.2722.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAntineoplastic AgentsBiomarkers, TumorBreast NeoplasmsChemotherapy, AdjuvantChi-Square DistributionFemaleGene Expression ProfilingGenetic Predisposition to DiseaseGenetic TestingGuideline AdherenceHumansInsurance BenefitsMedicareMultivariate AnalysisNeoplasm Recurrence, LocalNeoplasm StagingOdds RatioPatient SelectionPhenotypePractice Guidelines as TopicPredictive Value of TestsRetrospective StudiesRisk AssessmentRisk FactorsSEER ProgramTime FactorsTreatment OutcomeUnited StatesConceptsReceipt of chemotherapyLower chemotherapy useHigh-risk diseasePatients 70 yearsChemotherapy useBreast cancerRecurrence scoreMedicare beneficiariesNational Comprehensive Cancer Network guidelinesEarly-stage breast cancerConsideration of chemotherapyLow-risk diseaseOverall chemotherapy useIncident breast cancerLow-risk patientsRetrospective cohort studyHigh-risk patientsPrespecified subgroup analysisUse of chemotherapyAdditional prognostic informationEnd Results (SEER) dataInvasive breast cancerRS assayNCCN riskAdjuvant chemotherapyPresence and Number of Lymph Node Metastases Are Associated With Compromised Survival for Patients Younger Than Age 45 Years With Papillary Thyroid Cancer
Adam MA, Pura J, Goffredo P, Dinan MA, Reed SD, Scheri RP, Hyslop T, Roman SA, Sosa JA. Presence and Number of Lymph Node Metastases Are Associated With Compromised Survival for Patients Younger Than Age 45 Years With Papillary Thyroid Cancer. Journal Of Clinical Oncology 2015, 33: 2370-2375. PMID: 26077238, DOI: 10.1200/jco.2014.59.8391.Peer-Reviewed Original ResearchConceptsCervical lymph node metastasisAge 45 yearsLymph node metastasisPapillary thyroid cancerMetastatic lymph nodesAmerican Joint CommitteeOverall survivalNode metastasisMetastatic nodesLymph nodesNodal metastasisThyroid cancerJoint CommitteeAssociation of OSPatients age 45 yearsNational Cancer Data BaseCurrent American Joint CommitteeMore positive nodesLow-risk diseasePresence of lymphAdditional mortality riskPositive nodesPreoperative screeningAdult patientsSEER database