Overview SHR-1811 Combined With Carboplatin in the Treatment of Advanced Breast Cancer With HER2 Expression Status: NOT_YET_RECRUITING Trial end date: 2029-12-31 Target enrollment: Participant gender: Summary To find the optimal dose of carboplatin combined with SHR-A1811 in her2-expressed metastatic breast cancerPhase: PHASE2 Details Lead Sponsor: Anhui Provincial Cancer Hospital