US Food and Drug Administration Approval Summary: Fam-Trastuzumab Deruxtecan-nxki for Human Epidermal Growth Factor Receptor 2-Low Unresectable or Metastatic Breast Cancer.
Preeti NarayanAsma DilawariChristy OsgoodZhou FengErik W BloomquistWilliam F PierceSamina JafriShyam KalavarMarina KondratovichPrakash JhaSoma GhoshShenghui TangRichard PazdurJulia A BeaverLaleh Amiri-KordestaniPublished in: Journal of clinical oncology : official journal of the American Society of Clinical Oncology (2023)
The approval of T-DXd in HER2-low metastatic breast cancer was based on statistically significant and clinically meaningful PFS and OS improvements observed in the DESTINY-Breast04 trial and represents the first approved therapy specifically for the treatment of HER2-low metastatic breast cancer.