New hope for lung cancer patients with stubborn mutation

NCT ID NCT06868485

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study tests an experimental oral drug called WSD0922-FU in 40 adults with advanced non-small cell lung cancer that has a specific mutation (C797S) and has stopped responding to the standard treatment osimertinib. The main goal is to see if the drug can shrink tumors. It is an early-stage trial, so success is not guaranteed.

What this could mean

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

Active substance

WSD0922-FU (an oral drug targeting a specific lung cancer mutation)

What this could lead to

If it works, this could offer a new treatment option for people with a specific type of lung cancer that has stopped responding to current therapy.

What could go wrong

This is an early Phase 2 trial with only 40 participants, so results may not apply to everyone. The drug may not shrink tumors or could cause side effects.

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.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for NON-SMALL-CELL LUNG CANCER are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

non-small cell lung carcinoma

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • CHU Bordeaux - Centre Francois Magendie

    RECRUITING

    Pessac, New Aquitaine, 33604, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • CHU Toulon - Hopital Sainte Musse

    RECRUITING

    Toulon, Var, 83100, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Centre Francois Baclesse

    RECRUITING

    Caen, Normandy, 14000, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Centre Hospitalier Universitaire (CHU) de Rennes - Hopital de Pontchaillou

    RECRUITING

    Rennes, Ille-et-Vilaine, 35000, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Centre Hospitalier Universitaire CHU De Limoges

    RECRUITING

    Limoges, New Aquitaine, 87042, France

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Cleveland Clinic

    RECRUITING

    Cleveland, Ohio, 44195, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Cleveland Clinic Weston Hospital

    RECRUITING

    Weston, Florida, 33331, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • FOMAT Oncology

    RECRUITING

    Oxnard, California, 93030, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Fujian Provincial Cancer Hospital

    RECRUITING

    Fuzhou, Fujian, 350014, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Hackensack Meridian Health-Southern Ocean Medical Center

    RECRUITING

    Manahawkin, New Jersey, 08050, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Karmanos Cancer Institute

    RECRUITING

    Detroit, Michigan, 48201, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Shanghai East hospital

    RECRUITING

    Shanghai, Shanghai Municipality, 200120, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Shanghai Pulmonary Hospital

    RECRUITING

    Shanghai, Shanghai Municipality, 200433, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Tianjin Medical University Cancer Institute and Hospital

    RECRUITING

    Tianjin, Tianjin Municipality, 300202, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • TxO Central/South, Texas Oncology -Central/South Texas

    RECRUITING

    Austin, Texas, 78745, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • UPMC Hillman Cancer Center

    RECRUITING

    Pittsburgh, Pennsylvania, 15235, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Virginia Cancer Specialists

    RECRUITING

    Fairfax, Virginia, 22031, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Wuhan Union Hospital

    RECRUITING

    Wuhan, Hubei, 430022, China

    Contact Phone: •••-•••-•••• Email: •••••@•••••