p53 Expression in Node-Positive Breast Cancer Patients: Results from the Cancer and Leukemia Group B 9344 Trial (159905)
Lara JF, Thor AD, Dressler LG, Broadwater G, Bleiweiss IJ, Edgerton S, Cowan D, Goldstein LJ, Martino S, Ingle JN, Henderson IC, Norton L, Winer EP, Hudis CA, Ellis MJ, Berry DA, Hayes DF, B F. p53 Expression in Node-Positive Breast Cancer Patients: Results from the Cancer and Leukemia Group B 9344 Trial (159905). Clinical Cancer Research 2011, 17: 5170-5178. PMID: 21693655, PMCID: PMC3149770, DOI: 10.1158/1078-0432.ccr-11-0484.Peer-Reviewed Original ResearchConceptsAddition of paclitaxelDoses of doxorubicinOverall survivalP53 protein expressionAdjuvant doxorubicinDose escalationBreast cancerP53 expressionNode-positive breast cancer patientsNode-positive breast cancerEarly-stage breast cancerCycles of cyclophosphamideNode-positive patientsProtein expressionStage II patientsBreast cancer patientsRandomized clinical trialsWorse RFSWorse OSII patientsPredictive factorsWorse prognosisCancer patientsP53 positivityP53 staining