EPOCH: Eribulin and Pembrolizumab in Ovarian/Uterine Carcinosarcoma

NCT05619913 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2025-02-04

No results posted yet for this study

Summary

The EPOCH study population is patients with tubo-ovarian carcinosarcoma or uterine carcinosarcoma with evidence of recurrence or progression.

The study aims to determine the activity of eribulin as a single agent and the combination of eribulin and pembrolizumab as measured by clinical benefit rate (CBR) at 12 weeks.

Additionally, the study aims to establish whether high mobility group A2 (HMGA2) protein expression is a good functional biomarker to predict response to eribulin and pembrolizumab.

Conditions

  • Ovarian Carcinosarcoma
  • Uterine Carcinosarcoma

Interventions

DRUG

Eribulin Mesylate

Eribulin mesilate is a first-in-class halichondrin B-based, microtubule dynamics inhibitor7. It inhibits the growth phase of microtubules without affecting the shortening phase and sequesters tubulin into non-productive aggregates.

DRUG

Pembrolizumab

Pembrolizumab is a potent humanized immunoglobulin G4 (IgG4) monoclonal antibody (mAb) with high specificity of binding to the programmed cell death 1 (PD 1) receptor, thus inhibiting its interaction with programmed cell death ligand 1 (PD-L1) and programmed cell death ligand 2 (PD-L2).

Sponsors & Collaborators

  • Eisai Inc.

    collaborator INDUSTRY
  • Merck Sharp & Dohme LLC

    collaborator INDUSTRY
  • Australia New Zealand Gynaecological Oncology Group

    lead OTHER

Principal Investigators

  • Clare Scott, AM MB BS PhD · Peter MacCallum Cancer Centre, Australia

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-05-22
Primary Completion
2025-03-31
Completion
2026-12-31

Countries

  • Australia
  • Canada
  • United Kingdom

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05619913 on ClinicalTrials.gov