癌研連線CancerLink
Active, not recruiting NCT04269200

Durvalumab With or Without Olaparib as Maintenance Therapy After First-Line Treatment of Advanced and Recurrent Endometrial Cancer

Cervical / Gynecologic CancerSarcomaPhase 3Stage IIIStage IVPD-L1

A study to assess the efficacy and safety of durvalumab in combination with platinum-based chemotherapy (paclitaxel + carboplatin) followed by maintenance durvalumab with or without olaparib for patients with newly diagnosed advanced or recurrent endometrial cancer.

Conditions: Endometrial Neoplasms

Eligibility Criteria

Inclusion Criteria

  • Age ≥18 years at the time of screening and female.
  • Histologically confirmed diagnosis of epithelial endometrial carcinoma. All histologies, including carcinosarcomas, will be allowed. Sarcomas will not be allowed.
  • Patient must have endometrial cancer in one of the following categories:
  • Newly diagnosed Stage III disease (measurable disease per RECIST 1.1 following surgery or diagnostic biopsy),
  • Newly diagnosed Stage IV disease (with or without disease following surgery or diagnostic biopsy)
  • Recurrence of disease (measurable or non-measurable disease per RECIST 1.1) where the potential for cure by surgery alone or in combination is poor.
  • Naïve to first line systemic anti-cancer treatment. For patients with recurrent disease only, prior systemic anti-cancer treatment is allowed only if it was administered in the adjuvant setting and there is at least 12 months from date of last dose of systemic anti-cancer treatment administered to date of subsequent relapse
  • FPPE tumor sample must be available for MMR evaluation.
  • Has Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 within 7 days of starting study treatment.

Exclusion Criteria

  • History of leptomeningeal carcinomatosis.
  • Brain metastases or spinal cord compression.
  • Prior treatment with PARP inhibitors.
  • Any prior exposure to immune-mediated therapy, including (but not limited to) other anti CTLA-4, anti-PD-1, anti-PD-L1, or anti-programmed-cell-death ligand 2 (anti-PD-L2) antibodies, excluding therapeutic anticancer vaccines.

Eligibility criteria are kept as the original English records from ClinicalTrials.gov; actual eligibility is determined by the research team's formal assessment and the informed consent form. Source: ClinicalTrials.gov, updated automatically every two weeks. Last synced: 2026年10月8日.