By Jo Cavallo  / 2018 San Antonio Breast Cancer Symposium

SABCS 2018: KATHERINE Trial: Adjuvant Ado-Trastuzumab Emtansine vs Trastuzumab in Early-Stage HER2-Positive Breast Cancer

The phase III KATHERINE clinical trial compared the use of ado-trastuzumab emtansine (T-DM1; Kadcyla) vs trastuzumab (Herceptin) as adjuvant therapy in patients with HER2-positive early-stag...