Purpose: Predictive biomarkers for capecitabine benefit in triple-negative breast cancer (TNBC) have been recently proposed using samples from phase III clinical trials, including non-basal phenotype and biomarkers related to angiogenesis, stroma, and capecitabine activation genes. We aimed to validate these findings on the larger phase III GEICAM/CIBOMA clinical trial.
Experimental Design: Tumor tissues from patients with TNBC randomized to standard (neo)adjuvant chemotherapy followed by capecitabine versus observation were analyzed using a 164-gene NanoString custom nCounter codeset measuring mRNA expression.
Purpose: Operable triple-negative breast cancers (TNBCs) have a higher risk of relapse than non-TNBCs with standard therapy. The GEICAM/2003-11_CIBOMA/2004-01 trial explored extended adjuvant capecitabine after completion of standard chemotherapy in patients with early TNBC.
Patients And Methods: Eligible patients were those with operable, node-positive-or node negative with tumor 1 cm or greater-TNBC, with prior anthracycline- and/or taxane-containing chemotherapy.
Background: Full oral chemotherapy (CT) is an active and convenient therapeutic option for patients with advanced breast cancer (ABC). In this retrospective analysis, we reviewed the characteristics and the outcome of patients treated by oral vinorelbine either as a single-agent or in combination with capecitabine as first- or second-line CT in the metastatic setting.
Patients And Methods: We analysed 216 patients with ABC who started treatment with a full oral CT at 13 centers and seven countries between 2006 and 2008.