NCT05522491 2025-12-11
Olaparib in the Treatment of BRCA1/2 Unmutated and BRCA1 Promoter Methylated Recurrent and Metastatic Triple-negative Breast Cancer
Hebei Medical University Fourth Hospital
Phase 2 Not yet recruiting
Hebei Medical University Fourth Hospital
Tianjin Medical University Second Hospital
Dana-Farber Cancer Institute