Therapeutic Response

ER positive, HER2-low, and PR positive status confers therapeutic sensitivity to Trastuzumab deruxtecan in patients with Invasive Breast Carcinoma.

Statements

Source and description
Enhertu (trastuzumab deruxtecan) [product information]. EMA. The European Medicines Agency (EMA) has authorized trastuzumab deruxtecan as a monotherapy for the treatment of adult patients with advanced HER2-positive gastric or gastroesophageal junction (GEJ) adenocarcinoma who have received a prior trastuzumab-based regime.