Artificial intelligence could help guide liver cancer treatment after surgery
NCT ID NCT07700082
First seen Jul 13, 2026 · Last updated Jul 14, 2026 · Updated 1 time
Summary
This study developed an artificial intelligence model that analyzes MRI scans and pathology images to predict the risk of liver cancer returning after surgery. Researchers used data from over 500 patients who had their liver cancer surgically removed. The goal is to help doctors decide which patients might benefit from additional treatments after surgery to prevent recurrence.
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 AI tool could help doctors identify which liver cancer patients are at high risk of recurrence after surgery and may benefit from additional therapy.
- What could go wrong
- This is a retrospective observational study, not a clinical trial testing a treatment. The AI model needs prospective validation before it can be used in practice.
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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555 people
The number who actually took part.
- Started
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Jan 2020
- Finished
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Jan 2026
- Lead sponsor
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A government agency
The lead sponsor is a government body.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of 555 adult patients with pathologically confirmed hepatocellular carcinoma who underwent curative hepatectomy. All subjects had complete preoperative gadoxetic acid-enhanced MRI, digital pathological whole-slide images, clinical records and long-term follow-up data. Cases were retrospectively collected from three Chinese tertiary hospitals and the public TCGA-LIHC database, excluding patients with incomplete imaging, pathological or follow-up information.
- Ages
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18 years and older
- Sex
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Anyone
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: 1. patients with pathologically confirmed hepatocellular carcinoma (HCC); 2. patients accepting curative surgical resection (SR) without preoperative adjuvant treatment; 3. MRI were performed two weeks before surgery. Exclusion Criteria: 1. incomplete clinical information; 2. incomplete or suboptimal quality of preoperative MRI imaging data; 3. unavailable or poor-quality pathological whole slide images (WSIs); 4. incomplete follow-up data.
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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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The First Affiliated Hospital of University of Science and Technology of China
Hefei, Anhui, 230000, China
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Other studies related to the condition(s) this trial covers.
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