A Phase II Study to Evaluate the Efficacy and Safety of HLX43 (Anti-PD-L1 ADC) in Patients With Hormone Receptor Positive, HER2 Negative Locally Advanced or Metastatic Breast Cancer
Latest Information Update: 13 Mar 2026
At a glance
- Drugs HLX 43 (Primary)
- Indications HER2 negative breast cancer; Male breast cancer
- Focus Therapeutic Use
- Sponsors Shanghai Henlius Biotech
Most Recent Events
- 13 Mar 2026 New trial record