New hope for rare stomach cancer: Triple-Drug attack before surgery

NCT ID NCT06992362

First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time

Summary

This study tests a combination of three drugs (RC48, SOX, and Sindilizumab) given before and after surgery for a rare and aggressive stomach cancer called hepatoid adenocarcinoma. The goal is to see if this approach can shrink tumors and improve outcomes. About 30 participants with HER2-expressing, locally advanced disease will be enrolled.

What this could mean

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

Active substance

RC48 (Disitamab Vedotin), SOX (Oxaliplatin, Tegafur, Gimeracil, Oteracil Potassium), and Sindilizumab

What this could lead to

If successful, this could point toward a more effective treatment approach for a rare and aggressive stomach cancer, potentially improving surgical outcomes and long-term control.

What could go wrong

This is a small, early-phase (phase II) study with only 30 participants, so results may not apply broadly. The combination therapy may cause significant side effects, and it is not yet known if it will improve survival or cure the disease.

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 HEPATOID ADENOCARCINOMA OF STOMACH are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Conditions

The condition(s) this trial relates to.

hepatoid adenocarcinoma

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

  • Peking University Cancer Hospital & Institute

    RECRUITING

    Beijing, China

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