New drug cocktail targets tough lung cancer mutation

NCT ID NCT05054725

First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial tested a combination of two oral drugs, RMC-4630 and sotorasib, in 47 adults with advanced KRASG12C-mutant non-small cell lung cancer that had progressed after standard treatments. The goal was to see if the combination could shrink tumors. The study is now complete.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

RMC-4630 and sotorasib (two oral drugs)

What this could lead to

If successful, this combination could offer a new treatment option for people with a specific type of advanced lung cancer that has stopped responding to other therapies.

What could go wrong

This is a small, early-phase trial with only 47 participants, so results may not apply to everyone. The drugs may cause side effects or fail to shrink tumors in many patients.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

bronchial neoplasm carcinoma hereditary sensory and autonomic neuropathy lung disorder lung neoplasm neoplasm Neoplasms by Site non-small cell lung carcinoma respiratory system disorder respiratory tract neoplasm

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • APHM Hopital Nord, Service d'Oncologie Multidisciplinaire et innovations therapeutics

    Marseille, 13015, France

  • American Oncology Partners of Maryland, PA

    Bethesda, Maryland, 20817, United States

  • Asan Medical Center

    Seoul, 05505, South Korea

  • Asklepios Fachkliniken Munchen

    Gauting, Bavaria, 82131, Germany

  • Azienda Ospedaliera dei Colli

    Naples, Campania, 80131, Italy

  • Azienda Sanitaria Ospedaliera S Luigi Gonzaga

    Orbassano, Piedmont, 10043, Italy

  • BRCR Medical Center Inc.

    Plantation, Florida, 33322, United States

  • Bethanien Hospital Moers

    Moers, North Rhine-Westphalia, 47441, Germany

  • Blacktown Hospital

    Blacktown, 2148, Australia

  • CHRISTUS St. Michael-Colom and Carney Clinic P.A

    Texarkana, Texas, 75503, United States

  • Cancer Specialists of North Florida

    Saint Augustine, Florida, 32086, United States

  • Charite Benjamin Franklin Comprehensive Cancer center

    Berlin, 12200, Germany

  • Charleston Oncology

    Charleston, South Carolina, 29414, United States

  • Chungbuk National University Hospital

    Cheongju-si, 28644, South Korea

  • Clinica Universidad de Navarra

    Pamplona, Navarre, 31008, Spain

  • Clinica Universidad de Navarra

    Madrid, 28027, Spain

  • Clinical Research Alliance, Inc.

    New York, New York, 10021, United States

  • Complejo Hospitalario Universitario A Coruña

    A Coruña, Galicia, 15006, Spain

  • Comprehensive Cancer Center Mainfranken, University Wuerzburg

    Homburg, Saarland, 66421, Germany

  • Comprehensive Cancer Centers of Nevada

    Las Vegas, Nevada, 89169, United States

  • Cross Cancer Institute

    Edmonton, Alberta, T6G 1Z2, Canada

  • E-DA Hospital

    Kaohsiung City, 824, Taiwan

  • Evangelische Lung Clinic

    Berlin, 13125, Germany

  • Florida Cancer Specialists

    Fort Myers, Florida, 33901, United States

  • GenHarp Clinical Solutions

    Evergreen Park, Illinois, 60805, United States

  • Goulburn Valley Health

    Shepparton, 3630, Australia

  • Hamato-Onkologie Hamburg

    Hamburg, 20251, Germany

  • Hematology Oncology Clinic

    Baton Rouge, Louisiana, 70809, United States

  • Hospital Clinic de Barcelona

    Barcelona, Catalonia, 08036, Spain

  • Hospital Larrey Universite Paul Sabatier

    Toulouse, 31059, France

  • Hospital Universitario Virgen Macarena

    Seville, Andalusia, 41009, Spain

  • Hospital Universitario y Politecnico La Fe

    Valencia, 46026, Spain

  • Istituto Europeo Di Oncologia

    Milan, 20141, Italy

  • Kaohsiung Medical University Chung Ho Memorial Hospital

    Kaohsiung City, 807, Taiwan

  • Klinikum Esslingen GmbH

    Esslingen am Neckar, Baden-Wurttemberg, 73730, Germany

  • Lung Cancer Center, University of Saarland

    Homburg, Saarland, 66421, Germany

  • Lungenklinik Hemer

    Hemer, North Rhine-Westphalia, 58675, Germany

  • Maryland Oncology Hematology, P.A.

    Columbia, Maryland, 21044, United States

  • Minnesota Oncology Hematology, P.A.

    Minneapolis, Minnesota, 55404, United States

  • National Cheng Kung University Hospital

    Tainan, 704, Taiwan

  • National Taiwan University Hospital

    Taipei, 10002, Taiwan

  • Nebraska Cancer Specialists

    Omaha, Nebraska, 68130, United States

  • New England Cancer Specialists

    Scarborough, Maine, 04074, United States

  • New Jersey Center for Cancer Research

    Brick, New Jersey, 08724, United States

  • Northwest Cancer specialists, P.C.

    Vancouver, Washington, 98684, United States

  • POIS Sachsen GmbH

    Leipzig, Saxony, 04347, Germany

  • Roswell Park cancer Institute

    Buffalo, New York, 14263, United States

  • Samsung Medical Center

    Seoul, 06351, South Korea

  • Sarah Cannon Research Institute

    Nashville, Tennessee, 37203, United States

  • Seoul National University Hospital

    Seoul, 03080, South Korea

  • South West Oncology

    Warrnambool, Victoria, 3280, Australia

  • Taichung Veterans General Hospital

    Taichung, 40705, Taiwan

  • Tennessee Oncology

    Chattanooga, Tennessee, 37404, United States

  • The Christie NHS Foundation Trust

    Manchester, Greater Manchester, M20 4BX, United Kingdom

  • The Royal Marsden NHS Foundation Trust

    Sutton, Surrey, SM2 5PT, United Kingdom

  • University of New Mexico Comprehensive Cancer Center

    Albuquerque, New Mexico, 87131, United States

  • Virginia Cancer Specialists

    Fairfax, Virginia, 22031, United States

  • Virginia Oncology Associates

    Norfolk, Virginia, 23502, United States

  • William Osler Health System

    Mississauga, Ontario, L5N 5M8, Canada

  • Zangmeister Cancer Center

    Columbus, Ohio, 43219, United States