Study of RMC-5127 in Patients With Advanced KRAS G12V-Mutant Solid Tumors
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary antitumor activity of RMC-5127 as a monotherapy and in combination with either daraxonrasib or cetuximab in adults with KRAS G12V-mutant solid tumors.
Ask AI to explain this studyKey things to know
This describes the study’s primary purpose.
Plus 1 other study approaches.
These are broad labels—not an eligibility decision.
Checked against the public recordLast updated Sep 17, 2026 · Source: ClinicalTrials.gov
The study is currently accepting participants.
Interventional
Locations may change over time.
Study sponsor
What this study is about
- Purpose
- Treatment
- Study type
- Interventional
- Phase
- Phase 1
- Sponsor
- Revolution Medicines, Inc.
- Interventions being studied
- Drug: RMC-5127; Drug: daraxonrasib; Drug: cetuximab
How this study is categorized
These labels come from structured fields and exact terms in the public record.
Who may be able to participate
The sponsor separates these requirements into two groups. You do not need to interpret them alone—use them to guide a conversation with the study team.
- At least 18 years old and has provided informed consent.
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
- Pathologically documented, locally advanced or metastatic KRAS G12V-mutated solid tumor malignancy.
- Received and progressed or been intolerant to prior standard therapy (including targeted therapy) appropriate for tumor type and stage.
- Measurable per RECIST v1.1
- Adequate organ function (bone marrow, liver, kidney, coagulation).
- Able to take oral medications.
- Primary central nervous system (CNS) tumors
- Prior therapy with KRAS G12V inhibitor or direct RAS-targeted therapy (eg. degraders and/or inhibitors).
- Any conditions that may affect the ability to take or absorb study drug.
- Major surgery within 28 days prior to receiving study drug(s).
- Patient is unable or unwilling to comply with protocol-required study visits or procedures.
Important: This is the sponsor’s public criteria, not a determination of eligibility. The study team must review your individual situation.
U.S. locations
- Yale Cancer CenterNew Haven, Connecticut
- Johns HopkinsBaltimore, Maryland
- Dana-Farber Cancer InstituteBoston, Massachusetts
- START MidwestGrand Rapids, Michigan
- Laura and Isaac Perlmutter Cancer Center at NYU Langone HealthNew York, New York
- NEXT - DallasDallas, Texas
- NEXTSan Antonio, Texas
- START - San AntonioSan Antonio, Texas
- NEXT - VirginiaFairfax, Virginia
Source and freshness
Processed from ClinicalTrials.gov. Last public update: Sep 17, 2026. Always confirm current availability with the study team.