Taiwan study hunts for hidden genetic clues in rare stomach cancer

NCT ID NCT04821895

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looks at the genetic makeup of a rare stomach cancer called gastrointestinal stromal tumor (GIST) in patients whose tumors lack common mutations. Researchers will analyze tumor samples from 50 people in Taiwan to find other genetic changes that might be treatable. The goal is to understand why some GISTs don't respond to standard drugs and to discover new treatment options.

What this could mean

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

What this could lead to

If successful, this could reveal new genetic targets for treating wild type GIST, potentially leading to better therapies for this rare cancer.

What could go wrong

This is a small, early-stage observational study, not a treatment trial. It may not identify actionable genetic changes, and any findings would need further research to confirm.

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.

gastrointestinal stromal tumor

As listed by the trial registrant

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

Contacts and locations

Locations

  • Chang Gung Memorial Hospital

    Kaohsiung City, Taiwan

  • Chang Gung Memorial Hospital

    Taoyuan, Taiwan

  • China Medical University Hospital

    Taichung, Taiwan

  • Kaohsiung Medical University Chung-Ho Memorial Hospital

    Kaohsiung City, Taiwan

  • Kaohsiung Veterans General Hospital

    Kaohsiung City, Taiwan

  • Mackay Memorial Hospital

    Taipei, Taiwan

  • National Cheng Kung University Hospital

    Tainan, Taiwan

  • National Taiwan University Hospital

    Taipei, Taiwan

  • Taichung Veterans General Hospital

    Taichung, Taiwan

  • Taipei Veterans General Hospital

    Taipei, Taiwan

  • Tri-Service General Hospital

    Taipei, Taiwan