Age

18–70

Sex

FEMALE

Healthy volunteers

Not accepted

1. age ≥ 18 years;
2. high-grade serous/endometrioid epithelial ovarian cancer, fallopian tube cancer or primary peritoneal cancer;
3. FIGO stage III or IV;
4. at least 6 cycles and no more than 9 cycles First-line platinum-containing chemotherapy;
5. CR or PR after chemotherapy;
6. ECOG 0-1;
7. sufficient biological samples for HRD score detection;
8. patients signed informed consent;
9. good bone marrow function.

An Exploratory Study of HRD Score in Chinese Ovarian Cancer Patients Benefiting From PARP Inhibitor Targeted Therapy