NCT06040541 · Revolution Medicines, Inc.
Study of RMC-9805 in Participants With KRAS G12D-Mutant Solid Tumors
What this study is about
This study is to evaluate the safety and how well patients handle the treatment of RMC-9805 as treatment given alone and in combination with RMC-6236 in adults with KRAS G12D-mutant solid tumors.
View original scientific description
This study is to evaluate the safety and tolerability of RMC-9805 as monotherapy and in combination with RMC-6236 in adults with KRAS G12D-mutant solid tumors.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Pathologically documented, locally advanced or metastatic solid tumor with a KRAS G12D-mutation
- Received and progressed or been intolerant to prior standard therapy (including targeted therapy) appropriate for tumor type and stage
- ECOG performance status 0 or 1
- Adequate organ function
Exclusion criteria
- Primary central nervous system (CNS) tumors
- Known or suspected leptomeningeal or active brain metastases or spinal cord compression
- Known or suspected impairment of gastrointestinal function that may prohibit ability to swallow or absorb an oral medication
- Participant was previously treated with an investigational KRAS G12D inhibitor, pan- or multi-RAS inhibitor, or had prior therapy with any direct RAS-targeted therapy (eg, degraders and inhibitors) Other inclusion/exclusion criteria may apply.
Where
- Sacramento, California
- New Haven, Connecticut
- Sarasota, Florida
- Tampa, Florida
- Baltimore, Maryland
- Boston, Massachusetts
- New York, New York
- Durham, North Carolina
- Huntersville, North Carolina
- Cincinnati, Ohio
- Nashville, Tennessee
- Dallas, Texas
And 3 more locations — see the full list below.
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 3, 2026 · Source of record for eligibility and locations