Prediction of 10-Year Chemotherapy Benefit and Breast Cancer-Specific Survival by the 21-Gene Recurrence Score (RS) Assay in Node-Positive, ER-Positive Breast Cancer – An Update of SWOG-8814 (INT0100).
Albain K, Barlow W, Shak S, Hortobagyi G, Livingston R, Yeh I, Ravdin P, Bugarini R, Baehner F, Davidson N, Sledge G, Winer E, Hudis C, Ingle J, Perez E, Pritchard K, Shepherd L, Gralow J, Yoshizawa C, Allred D, Osborne C, Hayes D. Prediction of 10-Year Chemotherapy Benefit and Breast Cancer-Specific Survival by the 21-Gene Recurrence Score (RS) Assay in Node-Positive, ER-Positive Breast Cancer – An Update of SWOG-8814 (INT0100). Cancer Research 2009, 69: 112-112. DOI: 10.1158/0008-5472.sabcs-09-112.Peer-Reviewed Original ResearchBreast cancer-specific survivalDisease-free survivalER-positive breast cancerAnthracycline-based chemotherapyCancer-specific survivalBreast cancerRecurrence scoreRS categorySuperior breast cancer-specific survivalDFS analysisNew adjuvant treatment strategiesPositive axillary lymph nodesAdjuvant treatment strategiesAxillary lymph nodesHigh-risk patientsUse of chemotherapyLow recurrence scoreHigh recurrence scoreLow RS groupNational Cancer InstituteLack of improvementLog-rank p-valueCensoring deathsLast followChemotherapy benefit