MOSELE , Fernanda

The mechanisms of action of and resistance to trastuzumab deruxtecan (T-DXd), an anti-HER2–drug conjugate for breast cancer treatment, remain unclear. The phase 2 DAISY trial evaluated the efficacy of T-DXd in patients with HER2-overexpressing ( n = 72, cohort 1), HER2-low ( n = 74, cohort 2) and HER2 non-expressing ( n = 40, cohort 3)...

The mechanisms of action of and resistance to trastuzumab deruxtecan (T-DXd), an anti-HER2–drug conjugate for breast cancer treatment, remain unclear. The phase 2 DAISY trial evaluated the efficacy of T-DXd in patients with HER2-overexpressing ( n = 72, cohort 1), HER2-low ( n = 74, cohort 2) and HER2 non-expressing ( n = 40, cohort 3)...