Neoadjuvant anti-HER2 antibody-drug conjugate SHR-A1811 in Hormone Receptor-positive, HER2-low Breast Cancer: A Phase 2 Clinical Trial (HELEN-015)
As an anti-HER2 antibody-drug conjugate, SHR-A1811 has exhibited significant antitumor activity in patients with HER2-low advanced breast cancer. This trial aims to explore the efficacy and safety profile of SHR-A1811 as a neoadjuvant therapy for hormone receptor-positive, HER2-low (HR + /HER2-low) breast cancer. We co...