Adjuvant regimen extends survival in early HER2-positive breast cancer
Adjuvant ado-trastuzumab emtansine significantly prolonged survival compared with trastuzumab for certain women with HER2-positive breast cancer, according to long-term results of a randomized phase 3 trial. Ado-trastuzumab emtansine (Kadcyla, Genentech) — often referred to as T-DM1 — also continued to show durable benefit for reducing invasive recurrence, long-term results of the