Clinical trial Recruiting at 4 sites Phase 3 Interventional Ages 18 and up

First-line treatment with pembrolizumab, pemetrexed, and platinum with or without zoldonrasib for metastatic non-squamous NSCLC

Official title: A Randomized, Double-blind, Phase 3 Study of Pembrolizumab + Pemetrexed + Platinum Chemotherapy With or Without Zoldonrasib (RMC-9805) as First Line Treatment in Patients With Metastatic Non-squamous RAS G12D-Mutated Non-small Cell Lung Cancer (RASolve 308)

Run by Revolution Medicines, Inc. · NCT07777822 · Data updated 2026-11-12

This trial tests whether adding zoldonrasib to standard pembrolizumab and platinum chemotherapy helps people with untreated metastatic non-squamous NSCLC that has a RAS G12D mutation.

More Non-Small Cell Lung Cancer trials

Quick facts

PhasePhase 3
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment430 (estimated)
SponsorRevolution Medicines, Inc.
Industry-sponsored
Drugs / interventionspembrolizumab, chemotherapy
Locations4 sites (Anchorage, Alaska and 3 other locations)
StatusRecruiting
StartedAugust 14, 2026
Main results expectedOctober 2029
Study endsFebruary 2031
Registry record updatedNovember 4, 2026
Trial IDNCT07777822 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults with untreated metastatic non-squamous NSCLC, a confirmed RAS G12D mutation, measurable disease, ECOG 0-1, adequate organ function, and ability to take oral medications.

Probably not a fit

Those without a RAS G12D mutation, with poor performance status, or who experience intolerable toxicity may not benefit from the zoldonrasib-containing regimen.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a global, phase 3, randomized, double-blind study comparing zoldonrasib plus pembrolizumab and a platinum doublet to placebo plus pembrolizumab and a platinum doublet in previously untreated metastatic non-squamous NSCLC with a confirmed RAS G12D mutation. Participants are assigned to Arm A (zoldonrasib) or Arm B (placebo), in addition to standard pembrolizumab and platinum-based chemotherapy. The primary objective is to determine if progression-free survival is improved with the zoldonrasib-containing regimen. Key eligibility includes adults with good performance status, confirmed disease, measurable disease, and documented RAS G12D mutation; prior systemic therapy for metastatic NSCLC is excluded. Exclusion criteria cover untreated CNS metastases and conditions affecting study drug absorption or compliance.

Why it matters

Potential benefit: If successful, patients may experience longer periods without disease progression when receiving zoldonrasib in addition to standard first-line therapy.

How similar studies have gone: RAS-targeted approaches in combination with immunotherapy and chemo have shown promise in early lines of NSCLC, but this specific G12D-focused, first-line strategy is novel and being evaluated for impact.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* At least 18 years old and has provided informed consent.
* Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
* Histologically or cytologically confirmed, previously untreated metastatic non-squamous NSCLC.
* Known PD-L1 status
* Documented RAS G12D mutation status.
* Measurable disease per RECIST v1.1.
* Adequate organ function (bone marrow, liver, kidney, coagulation, thyroid).
* Able to take oral medications.

Exclusion Criteria:

* Prior treatment with systemic anticancer therapy in metastatic setting for NSCLC.
* Prior systemic therapy with any RAS-directed therapy.
* Untreated (symptomatic or asymptomatic) central nervous system metastatic disease.
* Any conditions that may affect the ability to take or absorb study drug.
* Major surgery on or within 28 days prior to randomization.
* Patient is unable or unwilling to comply with protocol-required study visits or procedures.
* Additional inclusion and exclusion criteria may apply

Where it's running

  • Alaska Oncology and Hematology
    Anchorage, Alaska, United States
    Recruiting
  • Helios CR, Inc. - The Oncology Institute of Hope and Innovation - Fort Lauderdale
    Fort Lauderdale, Florida, United States
    Recruiting
  • Florida Clinical Trials Group, LLC
    Plantation, Florida, United States
    Recruiting
  • Florida Clinical Trials Group
    Plantation, Florida, United States
    Recruiting

Study contacts

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.