AI reads scans and slides to outsmart stomach cancer

NCT ID NCT07454967

Completed Diagnosis Sponsor: Qun Zhao Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jul 30, 2026 · Updated 3 times

Summary

This study tested an artificial intelligence model that combines CT scans, digital pathology images, and patient history to improve diagnosis and risk prediction for gastrointestinal stromal tumors (GISTs). Researchers enrolled 300 patients with suspected stomach tumors. The AI aims to tell GISTs apart from other tumors, predict how aggressive they are, and guess genetic mutations—all without needing surgery. The results were compared to standard lab tests, but the AI's predictions were not shared with doctors, so it did not affect patient care.

What this could mean

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

Active substance: Multimodal AI Analysis System (GIST-RadPath-AI Model)
What this could lead to: If successful, this AI could help doctors diagnose GISTs more accurately without invasive surgery and predict tumor risk and genetic mutations to guide treatment.
What could go wrong: This is an early observational study with 300 participants, so the AI may not work as well in larger or more diverse groups. The results are blinded and not used in patient care, so real-world benefits are unproven.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

gastric leiomyoma gastrointestinal stromal tumor

As listed by the trial registrant

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

ARTIFICIAL INTELLIGENCE (AI) GASTRIC LEIOMYOMA GASTRIC SUBEPITHELIAL TUMORS GASTROINTESTINAL STROMAL TUMORS MULTIMODAL IMAGING

Contacts and locations

Locations

Baoding Central Hospital

Baoding, Hebei, 071030, China
Cangzhou People's Hospital

Cangzhou, Hebei, 061000, China
Hengshui People's Hospital

Hengshui, Hebei, 053099, China
Jinling Hospital

Nanjing, Jiangsu, 210002, China
Renmin Hospital of Wuhan University

Wuhan, Hubei, 430065, China
Shijiazhuang People's Hospital

Shijiazhuang, Hebei, 050011, China
The Fifth Affiliated Hospital of Anhui Medical University

Fuyang, Anhui, 236003, China
The First Affiliated Hospital of University of South China

Hengyang, Hunan, 421001, China
The Second Affiliated Hospital of Xingtai Medical College

Xingtai, Hebei, 054000, China

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