AI could help pick surgery or ablation for liver cancer patients
NCT ID NCT07582419
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study will test whether an artificial intelligence (AI) model can help doctors decide between surgery and microwave ablation for people with early-stage liver cancer. The AI will analyze images from contrast-enhanced ultrasound and MRI scans to predict the risk of cancer returning within two years. Over 1,400 participants will be followed to see if the AI's recommendation leads to better outcomes. The goal is to make treatment decisions more personalized and reduce recurrence rates.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- artificial intelligence (AI) model analyzing contrast-enhanced ultrasound and MRI images
- What this could lead to
- If successful, this AI tool could help doctors personalize treatment for early-stage liver cancer, potentially lowering the chance of cancer coming back within two years.
- What could go wrong
- This is an early-stage observational study, not a treatment trial. The AI model may not work as well in real-world settings or for all patients, and it does not test a new drug or therapy.
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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About 1,424 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2027
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
Hepatocellular carcinoma (HCC) patients who underwent microwave ablation (MWA) or surgical resection (liver hepatectomy, LH) at the First Hospital of Jilin University, the PLA General Hospital, and 18 other hospitals between October 2009 and May 2023, and who received contrast-enhanced ultrasound and/or MRI examinations prior to the procedure.
- Ages
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18 to 85 years
- 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: 1. Preoperative enhanced imaging examination or pathological diagnosis is HCC; 2. CNLC Stage I, IIa, Child-Pugh Class A/B; 3. A single tumor with a diameter ≤ 5 cm or 2-3 tumors, with the maximum diameter ≤ 3 cm; 4. Perform liver resection surgery or MWA surgery treatment; 5. MRI and/or CEUS examinations performed within one month before surgery Exclusion Criteria: 1:There is already extrahepatic metastasis or the presence of other malignant tumors; 2: History of other treatments prior to surgery; 3: Incomplete preoperative ultrasound contrast and/or MRI imaging data, with images missing or unclear; 4: Missing postoperative 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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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The First Hospital of jilin University
Changchun, Jilin, China
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Other studies related to the condition(s) this trial covers.
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