2015
Racial differences in outcomes for patients with metastatic breast cancer by disease subtype
Vaz-Luis I, Lin NU, Keating NL, Barry WT, Lii H, Winer EP, Freedman RA. Racial differences in outcomes for patients with metastatic breast cancer by disease subtype. Breast Cancer Research And Treatment 2015, 151: 697-707. PMID: 26022349, DOI: 10.1007/s10549-015-3432-1.Peer-Reviewed Original ResearchConceptsMetastatic breast cancerDe novo metastatic breast cancerNovo metastatic breast cancerBreast cancer-specific survivalCancer-specific survivalHER2-positive tumorsOverall survivalBreast cancerTreatment patternsBlack patientsRacial differencesDisease subgroupsMultivariate Cox proportional modelEnd Results-Medicare dataHuman epidermal growth factor receptor 2Epidermal growth factor receptor 2Impact of raceHER2-positive diseaseHR-negative diseaseHR-negative tumorsLonger median OSMedian overall survivalGrowth factor receptor 2Survival of womenCox proportional models
2008
Racial Differences in Clinical Outcomes From Metastatic Breast Cancer: A Pooled Analysis of CALGB 9342 and 9840—Cancer and Leukemia Group B
Polite BN, Cirrincione C, Fleming GF, Berry DA, Seidman A, Muss H, Norton L, Shapiro C, Bakri K, Marcom K, Lake D, Schwartz JH, Hudis C, Winer EP. Racial Differences in Clinical Outcomes From Metastatic Breast Cancer: A Pooled Analysis of CALGB 9342 and 9840—Cancer and Leukemia Group B. Journal Of Clinical Oncology 2008, 26: 2659-2665. PMID: 18509177, PMCID: PMC4830463, DOI: 10.1200/jco.2007.13.9782.Peer-Reviewed Original ResearchConceptsMetastatic breast cancerHazard of deathTreatment failureBreast cancerOverall survivalClinical outcomesLeukemia Group B trialAfrican AmericansLeukemia Group BMedian overall survivalTreatment-related toxicityObserved survival differencesTime of presentationAfrican American patientsRacial differencesOverall responseAfrican American womenLarge cooperative groupsMetastatic settingProtocol treatmentPrognostic factorsStudy cohortSubsequent therapyShorter survivalPooled analysis