Endometrial Cancer Patientes MMR Deficient Comparing Chemotherapy vs Dostarlimab in First Line

NCT05201547 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 260

Last updated 2025-12-04

No results posted yet for this study

Summary

Phase 3, randomized, multicentre study to evaluate the efficacy and safety of dostarlimab versus carboplatin-paclitaxel in patients with MMR deficient relapse or advanced endometrial cancer.

Conditions

Interventions

DRUG

Carboplatin-Paclitaxel

Chemotherapy will be administered by intravenous infusion. Carboplatin AUC 5-6 + Pacltaxel 175 mg/m² every 3 weeks. Total duration of treatment: 6 cycles

DRUG

Dostarlimab

Dostarlimab will be administered through a 30-minute infusion at a dose of 500 mg Q3W from Cycle 1 through Cycle 4 and at a dose of 1,000 mg Q6W thereafter, beginning at Cycle 5 Day 1 up to a maximum of 2 years.

Sponsors & Collaborators

Principal Investigators

  • Florence JOLY, Pr · Centre François Baclesse

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-04-15
Primary Completion
2026-04-30
Completion
2029-10-31

Countries

  • Australia
  • Canada
  • France
  • Italy
  • Japan
  • New Zealand
  • Singapore
  • South Korea
  • Spain
  • United Kingdom

Study Locations

More Related Trials

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 NCT05201547 on ClinicalTrials.gov