Efficacy and Safety of Ixabepilone and Capecitabine in Patients With Advanced Triple-negative Breast Cancer: a Pooled Analysis From Two Large Phase III, Randomized Clinical Trials.

Adding ixabepilone to capecitabine is effective in prolonging progression-free survival and improving objective response rate compared with capecitabine alone in patients with advanced TNBC previously treated with anthracyclines and taxanes.