2017
Impact of insurance status on treatment for stage 0-IV breast cancer.
Greenup R, Thomas S, Fayanju O, Hyslop T, Hwang E. Impact of insurance status on treatment for stage 0-IV breast cancer. Journal Of Clinical Oncology 2017, 35: 6532-6532. DOI: 10.1200/jco.2017.35.15_suppl.6532.Peer-Reviewed Original ResearchRisk of deathInsurance statusBreast cancerStage 0Private insuranceMultivariate Cox proportional hazards modelStage 1 breast cancerUninsured breast cancer patientsNational Cancer Data BaseCox proportional hazards modelUnilateral stage 0Receipt of chemotherapyReceipt of surgeryStage 4 diseaseReceipt of treatmentBreast cancer patientsProportional hazards modelBinary logistic regressionNeoadjuvant chemotherapyOncologic outcomesOverall survivalBilateral mastectomyMedian ageUninsured womenTreatment patterns
2015
Trends in Treatment Patterns and Outcomes for Ductal Carcinoma in Situ
Worni M, Akushevich I, Greenup R, Sarma D, Ryser M, Myers E, Hwang E. Trends in Treatment Patterns and Outcomes for Ductal Carcinoma in Situ. Journal Of The National Cancer Institute 2015, 107: djv263. PMID: 26424776, PMCID: PMC4707192, DOI: 10.1093/jnci/djv263.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedBiomarkers, TumorBreast NeoplasmsCarcinoma, Intraductal, NoninfiltratingConfounding Factors, EpidemiologicDisease-Free SurvivalFemaleHumansMastectomyMastectomy, Modified RadicalMastectomy, SegmentalMiddle AgedNeoplasm GradingNeoplasm StagingOdds RatioProportional Hazards ModelsRadiotherapy, AdjuvantReceptors, EstrogenReceptors, ProgesteroneSEER ProgramSentinel Lymph Node BiopsySurvival AnalysisTreatment OutcomeUnited StatesConceptsOverall survivalTreatment patternsPre-invasive breast cancerSentinel lymph node biopsyCox proportional hazards regressionLocoregional treatment optionsNational treatment trendsEnd Results registryLymph node biopsyBreast cancer outcomesLong-term outcomesProportional hazards regressionPatient selection biasCochran-Armitage trend testInverse probability weightsDCIS patientsNode biopsyBilateral mastectomyDuctal carcinomaHazards regressionCancer outcomesTreatment optionsBreast cancerTreatment trendsLumpectomy