Olaparib in the Treatment of BRCA1/2 Unmutated and BRCA1 Promoter Methylated Recurrent and Metastatic Triple-negative Breast Cancer
NCT05522491 · Status: NOT_YET_RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 30
Last updated 2025-12-11
Summary
This is an open-label, single-arm, single-center,exploratory clinical study.
Conditions
Interventions
- DRUG
-
All subjects enrolled will receive olaparib.Subjects continued to take medication until disease progression, unacceptable toxicity, withdrawal of informed consent, or discontinuation of medication at the discretion of the investigator.
Sponsors & Collaborators
-
Hebei Medical University Fourth Hospital
lead OTHER
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Max Age
- 70 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-09-01
- Primary Completion
- 2030-09-01
- Completion
- 2031-09-01
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