Can ChatGPT spot cancer cells as well as a pathologist?
NCT ID NCT07228689
First seen Jun 25, 2026 · Last updated Jul 01, 2026 · Updated 3 times
Summary
This study is testing whether an AI tool (ChatGPT) can accurately identify abnormal cells in biopsy samples taken during an endoscopic ultrasound. About 136 adults with solid masses in the digestive tract will have their biopsy images reviewed by both the AI and expert pathologists. The goal is to see if AI can provide a fast, reliable on-the-spot diagnosis.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ChatGPT artificial intelligence platform
- What this could lead to
- If successful, this could show that AI can help doctors quickly and accurately analyze biopsy samples during procedures, potentially speeding up diagnosis.
- What could go wrong
- This is a relatively small, single-center study. AI may not be as accurate as human experts, and results may not apply to other settings or types of samples.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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136 people
The number who actually took part.
- Started
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Nov 2025
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients aged 18 years or greater, undergoing EUS-guided fine needle biopsy of solid mass lesions in the gastrointestinal tract.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 18 years old or greater * Patients undergoing EUS-guided fine needle biopsy of solid mass lesions in the gastrointestinal tract Exclusion Criteria: * Age less than 18 years * Patients not undergoing sampling of solid mass lesions at EUS * Patients with cystic lesions in the gastrointestinal tract
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Orlando Health Digestive Health Institute
Orlando, Florida, 32806, United States
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Other studies related to the condition(s) this trial covers.