Daraxonrasib alone or with gemcitabine and nab-paclitaxel for first-line metastatic pancreatic cancer
Official title: RASolute 303: A Phase 3 Global, Multicenter, Open-label, Randomized, 3-Arm Study of Daraxonrasib Monotherapy or Daraxonrasib Plus Gemcitabine and Nab-paclitaxel Versus Gemcitabine and Nab-paclitaxel as a First-Line Treatment for Patients With Metastatic Pancreatic Adenocarcinoma
Run by Revolution Medicines, Inc. · NCT07491445 · Data updated 2026-11-12
This trial will see if daraxonrasib, alone or with gemcitabine and nab-paclitaxel, helps people with newly diagnosed metastatic pancreatic cancer live longer or slow tumor growth compared with standard gemcitabine and nab-paclitaxel.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 900 (estimated) |
| Sponsor | Revolution Medicines, Inc. Industry-sponsored |
| Drugs / interventions | chemotherapy |
| Locations | 82 sites (Phoenix, Arizona and 81 other locations) |
| Status | Recruiting |
| Started | March 9, 2026 |
| Main results expected | June 2028 |
| Study ends | March 2029 |
| Registry record updated | October 2, 2026 |
| Trial ID | NCT07491445 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (≥18) with histologically confirmed metastatic pancreatic adenocarcinoma, ECOG 0-1, measurable disease, documented RAS status, no prior metastatic systemic therapy, and able to take oral medication are ideal candidates.
✕Probably not a fit
Patients who have received prior systemic therapy for metastatic disease, have untreated CNS metastases, poor performance status, or cannot take oral medications are unlikely to benefit from participation.
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, randomized, open-label Phase 3 trial that randomizes patients with metastatic pancreatic adenocarcinoma to daraxonrasib alone, daraxonrasib plus gemcitabine and nab-paclitaxel, or standard gemcitabine and nab-paclitaxel. The primary goals are to compare progression-free survival and overall survival across the three arms. Eligible patients must have histologically confirmed metastatic PDAC, measurable disease, ECOG 0-1, documented RAS status, and no prior systemic therapy for metastatic disease. Treatment is given as first-line therapy and safety and tolerability will be monitored alongside efficacy outcomes.
Why it matters
Potential benefit: If successful, daraxonrasib alone or with chemotherapy could prolong progression-free and overall survival compared with current first-line chemotherapy and provide a targeted treatment option for some patients.
How similar studies have gone: Targeting KRAS has had success in other cancers (for example KRAS G12C inhibitors in lung cancer), but RAS(ON) inhibitors in pancreatic cancer are relatively new and clinical evidence in PDAC is limited though emerging.
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 pancreatic adenocarcinoma. * Diagnosis of metastatic disease ≤ 6 weeks prior to informed consent. * Documented RAS mutation status, either mutant or wild-type. * Measurable disease per RECIST v1.1. * Adequate organ function (bone marrow, liver, kidney, coagulation). * Able to take oral medications. Exclusion Criteria: * Prior treatment with systemic anticancer therapy in metastatic setting or prior RAS-targeted therapy in any treatment setting. * Active or known history of untreated central nervous system metastatic disease. * Any conditions that may affect the ability to take or absorb study drug. * Major surgery within 28 days prior to randomization. * Patient is unable or unwilling to comply with protocol-required study visits or procedures.
Where it's running
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St. George Hospital
Kogarah, New South Wales, Australia Recruiting -
Prince of Wales Hospital
Randwick, New South Wales, Australia Recruiting -
Calvary Mater Newcastle
Waratah, New South Wales, Australia Recruiting -
Royal Brisbane and Women's Hospital
Herston, Queensland, Australia Recruiting -
Epworth HealthCare
East Melbourne, Victoria, Australia Recruiting -
Austin Health, Olivia Newton-John Cancer Research & Wellness Centre
Heidelberg, Victoria, Australia Recruiting
Show 44 more locations
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Krankenhaus der Barmherzigen Brüder Wien-Klinisch wissenschaftliche Studien
Vienna, Austria Recruiting -
Institut Jules Bordet
Anderlecht, Belgium Recruiting -
UZ Leuven (Univ Ziekenhuis Leuven)
Leuven, Belgium Recruiting -
CEPON - Centro de Pesquisa Oncologicas de Santa Catarina
Florianópolis, Santa Catarina, Brazil Recruiting -
CEPHO - Centro de Estudos e Pesquisas de Hematologia e Oncologia
São Paulo, Brazil Recruiting -
Sunnybrook Research Institute
Toronto, Ontario, Canada Recruiting -
Princess Margaret Cancer Centre
Toronto, Ontario, Canada Recruiting -
McGill University - Dept. Oncology Clinical Research Program
Montreal, Quebec, Canada Recruiting -
Klinikum der Universitaet Muenchen Campus Grosshadern
München, Germany Recruiting -
The Chinese University of Hong Kong
Hong Kong, Sha Tin, Hong Kong Recruiting -
Fondazione IRCCS Istituto Nazionale dei Tumori
Milan, Italy Recruiting -
Istituto Oncologico Veneto IRCCS
Padova, Italy Recruiting -
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Roma, Italy Recruiting -
Azienda Ospedaliera Card. G. Panico
Tricase, Italy Recruiting -
Azienda Ospedaliera Universitaria Integrata Verona (Ospedale Borgo Roma)
Verona, Italy Recruiting -
National Cancer Center - East
Kashiwa, Chiba, Japan Recruiting -
Cancer Institute Hospital - Japan Foundation for Cancer Research
Koto-Ku, Tokyo, Japan Recruiting -
Chiba Cancer Center
Chiba, Japan Recruiting -
NHO Kyushu Cancer Center
Fukuoka, Japan Recruiting -
Kyushu University Hospital
Fukuoka, Japan Recruiting -
Kanagawa Cancer Canter
Kanagawa, Japan Recruiting -
Osaka International Cancer Institute
Osaka, Japan Recruiting -
National Cancer Center - Tokyo
Tokyo, Japan Recruiting -
Wakayama Medical University Hospital
Wakayama, Japan Recruiting -
Yamaguchi University Hospital
Yamaguchi, Japan Recruiting -
Erasmus Medisch Centrum
Rotterdam, Netherlands Recruiting -
St. Antonius Ziekenhuis
Utrecht, Netherlands Recruiting -
National Cancer Centre Singapore
Singapore, Singapore Recruiting -
Curie Oncology Pte Ltd
Singapore, Singapore Recruiting -
Kyungpook National University Chilgok Hospital
Daegu, Republic of Korea, South Korea Recruiting -
Dong-A University Hospital
Busan, South Korea Recruiting -
Seoul National University Hospital
Seoul, South Korea Recruiting -
Severance Hospital, Yonsei University Health System
Seoul, South Korea Recruiting -
Asan Medical Center - PPDS
Seoul, South Korea Recruiting -
Samsung Medical Center
Seoul, South Korea Recruiting -
Hospital General Universitario Gregorio Marañon
Madrid, Spain Recruiting -
Hospital Universitario 12 de Octubre
Madrid, Spain Recruiting -
Hospital Universitario La Paz - PPDS
Madrid, Spain Recruiting -
Hospital Clínico Universitario de Valencia
Valencia, Spain Recruiting -
Kaohsiung Medical University - Chung-Ho Memorial Hospital
Kaohsiung City, Taiwan Recruiting -
China Medical University Hospital
Taichung, Taiwan Recruiting -
National Cheng Kung University Hospital
Tainan, Taiwan Recruiting -
National Taiwan University Hospital
Taipei, Taiwan Recruiting -
Taipei Veterans General Hospital
Taipei, Taiwan Recruiting
+32 more sites. See ClinicalTrials.gov for the full list.
Study contacts
- Study coordinator: Revolution Medicines Study Director
- Email: medinfo@revmed.com
- Phone: 1-844-2-REVMED
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Zoldonrasib plus Daraxonrasib vs Gemcitabine and Nab-Paclitaxel as first-line treatment for metastatic KRAS G12D pancreatic cancer
This study tests whether two investigational RAS inhibitors together can improve outcomes compared with standard chemotherapy in adults with newly diagnosed metastatic pancreatic cancer carrying the KRAS G12D mutation.
-
Zoldonrasib + chemotherapy vs placebo + chemotherapy as first-line treatment for metastatic KRAS G12D pancreatic cancer
This trial tests whether adding zoldonrasib to standard chemotherapy helps people with newly diagnosed metastatic KRAS G12D pancreatic cancer.
-
Atebimetinib plus gemcitabine and nab‑paclitaxel as first‑line treatment for metastatic pancreatic cancer
This trial will test whether adding the MAPK pathway drug atebimetinib to gemcitabine and nab‑paclitaxel helps people with newly diagnosed metastatic pancreatic ductal adenocarcinoma live longer.
-
RMC-5127 for advanced cancers with KRAS G12V mutation
This trial will test whether the experimental drug RMC-5127, alone or with daraxonrasib or cetuximab, helps adults with advanced KRAS G12V-mutant solid tumors.
-
Daraxonrasib after surgery for resected pancreatic ductal adenocarcinoma (PDAC)
This trial tests whether taking daraxonrasib after surgery can help prevent cancer from coming back in adults with resected PDAC who completed perioperative chemotherapy.
-
TNG462 combined with RAS inhibitors or chemotherapy for MTAP‑loss pancreatic and RAS‑mutant lung cancer
This trial will test whether taking oral TNG462 together with RAS inhibitors or standard chemotherapy is safe and helps people with MTAP‑loss pancreatic cancer or RAS‑mutant non‑small cell lung cancer.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.