Sequential Immunochemotherapy Treatment with Pembrolizumab Plus Dendritic Cell (DC) Vaccine Followed by Trifluridine/Tipiracil Plus Bevacizumab in Refractory Mismatch-repair-proficient (pMMR) or Microsatellite-stable (MSS) Metastatic Colorectal Cancer

NCT06522919 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 36

Last updated 2025-01-28

No results posted yet for this study

Summary

Single-arm, open-label, multicenter phase 2 clinical trial evaluating the clinical and the immunological activity of an innovative strategy with an induction combo immunotherapy (Pembrolizumab plus DC Vaccine) followed by a maintenance chemotherapy (FTD/TPI plus Bevacizumab) in patients with refractory MSS/pMMR metastatic colorectal cancer.

Conditions

  • Colorectal Cancer Metastatic
  • Microsatellite Stable Colorectal Carcinoma
  • Refractory Mismatch-repair-proficient (pMMR) Metastatic Colorectal Cancer

Interventions

BIOLOGICAL

Autologous Dendritic Cell (DC) Vaccine

Induction combo immunotherapy (Pembrolizumab plus DC Vaccine) followed by a maintenance chemotherapy (FTD/TPI plus Bevacizumab) in patients with refractory MSS/pMMR metastatic colorectal cancer.

Sponsors & Collaborators

  • Istituto Romagnolo per lo Studio dei Tumori Dino Amadori IRST S.r.l. IRCCS

    lead OTHER

Principal Investigators

  • Alessandro Passardi · IRCCS IRST

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-01-07
Primary Completion
2026-04-01
Completion
2026-09-01

Countries

  • Italy

Study Locations

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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 NCT06522919 on ClinicalTrials.gov