Status:

RECRUITING

IMC-F106C Regimen Versus Nivolumab Regimens in Previously Untreated Advanced Melanoma (PRISM-MEL-301)

Lead Sponsor:

Immunocore Ltd

Conditions:

Advanced Melanoma

Eligibility:

All Genders

18+ years

Phase:

PHASE3

Brief Summary

This is a phase 3, randomized, controlled study of brenetafusp (IMC-F106C) plus nivolumab compared to standard nivolumab regimens in HLA-A\*02:01-positive participants with previously untreated advanc...

Eligibility Criteria

Inclusion

  • Participants must be HLA-A\*02:01-positive
  • Participants must have histologically confirmed Stage IV or unresectable Stage III melanoma
  • Archived or fresh tumor tissue sample that must be confirmed as adequate
  • Participants must have measurable disease per RECIST 1.1
  • Participant must have BRAF V600 mutation status determined
  • Participants must have an Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1
  • Male and female participants of childbearing potential who are sexually active with a non-sterilized partner must agree to use highly effective methods of birth control from the study screening date until 5 months after the final dose of study intervention

Exclusion

  • Participants with a history of a malignant disease other than those being treated in this study
  • Participants with untreated, active, or symptomatic central nervous system (CNS) metastases or carcinomatous meningitis
  • Hypersensitivity to IMC-F106C, nivolumab, relatlimab, or any associated excipients
  • Participants with clinically significant pulmonary disease or impaired lung function
  • Participants with clinically significant cardiac disease or impaired cardiac function
  • Participants with active autoimmune disease requiring immunosuppressive treatment
  • Participants with any medical condition that is poorly controlled or that would, in the Investigator's or Sponsor's judgment, adversely impact the participant's participation in the clinical study due to safety concerns, compliance with clinical study procedures, or interpretation of study results
  • Participants who received prior systemic anticancer therapy for unresectable or metastatic melanoma
  • Participants with a history of a life-threatening AE related to prior anti-PD-(L)1 or anti-LAG-3

Key Trial Info

Start Date :

June 5 2024

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

October 16 2027

Estimated Enrollment :

680 Patients enrolled

Trial Details

Trial ID

NCT06112314

Start Date

June 5 2024

End Date

October 16 2027

Last Update

July 24 2025

Active Locations (174)

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Page 1 of 44 (174 locations)

1

University of Arizona

Tucson, Arizona, United States, 85720

2

University of California - San Diego

La Jolla, California, United States, 92093-0698

3

The Angeles Clinic and Research Institute- West Los Angeles

Los Angeles, California, United States, 90025

4

ESC Norris Comprehensive Cancer Center

Los Angeles, California, United States, 90033