| NCT Number | NCT07560475 |
| Lead Sponsor | Tianjin Medical University Cancer Institute and Hospital |
| Conditions | HER2positive, Advanced Breast Cancer, HER2 + Breast Cancer |
| Enrollment | 60 participants |
| Start Date | 2026-06-10 |
| Primary Completion | 2028-12-31 (estimated) |
| Study Completion | 2029-12-31 (estimated) |
| Updated on ClinicalTrials.gov | 2026-06-11 |