Stomach cancer clues hidden in blood and tissue

NCT ID NCT04665687

First seen Nov 01, 2025 · Last updated Jun 18, 2026 · Updated 31 times

Summary

This study aims to find genetic markers in blood and tissue that can help doctors better diagnose early stomach cancer and precancerous growths, and predict if the cancer will come back after treatment. Researchers will collect samples from 1,730 adults with these conditions and analyze them using advanced genetic tests. The goal is to improve personalized care and reduce the need for repeat procedures.

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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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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Samsung medical center

    RECRUITING

    Seoul, South Korea

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

Conditions

The condition(s) this trial relates to.

gastric adenoma gastric neoplasm microinvasive gastric cancer

As listed by the trial registrant

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