| NCT Number | NCT07043725 |
| Lead Sponsor | Chia Tai Tianqing Pharmaceutical Group Nanjing Shunxin Pharmaceutical Co., Ltd. |
| Conditions | HER2-positive Breast Cancer |
| Enrollment | 544 participants |
| Start Date | 2025-09-15 |
| Primary Completion | 2027-09 (estimated) |
| Study Completion | 2029-09 (estimated) |
| Updated on ClinicalTrials.gov | 2026-03-27 |