Among patients with advanced PIK3CA-mutated, HR-positive/HER2-negative breast cancer, Itovebi-based treatment generated positive overall survival results.
Treatment for HER2-positive breast cancer depends on tumor size and spread but may involve a combination of chemotherapy, targeted therapy, monoclonal antibody therapy, and kinase inhibitors.
AstraZeneca and Daiichi Sankyo’s Enhertu (trastuzumab deruxtecan) has been approved in the US for the treatment of adult patients with unresectable or metastatic hormone receptor (HR)-positive, ...