Liver size may hold key to immunotherapy response
NCT ID NCT07782632
First seen Aug 24, 2026 · Last updated Aug 25, 2026 · Updated 1 time
Summary
This study looks at whether measuring the liver's functional and total volume before treatment can help predict how well patients with advanced liver cancer respond to immunotherapy. Researchers will review imaging and clinical data from 467 patients who received immunotherapy for unresectable hepatocellular carcinoma. The goal is to see if these simple measurements could guide treatment decisions and improve survival predictions.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Baseline liver volume volumetric analysis (imaging-based measurement of functional and total liver volume)
- What this could lead to
- If liver volume predicts treatment response, doctors could better tailor immunotherapy decisions for liver cancer patients.
- What could go wrong
- This is a retrospective observational study, so it can show associations but not prove cause and effect. Results may not apply to all patients.
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 467 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2019
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- 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
Patients diagnosed with unresectable hepatocellular carcinoma (HCC) who received immunotherapy across multiple medical centers, including the First Affiliated Hospital of University of Science and Technology of China, Zhengzhou University First Affiliated Hospital, and Fuyang Second People's Hospital, who met all specified inclusion and exclusion criteria.
- Ages
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18 to 75 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: * Age \>= 18 years. * Clinically or histologically confirmed unresectable hepatocellular carcinoma (HCC). * Received immunotherapy as part of their tumor treatment regimen. * Availability of high-quality baseline pre-treatment imaging data suitable for functional liver volume and total liver volume segmentation. * Complete clinical and follow-up survival data. Exclusion Criteria: * \- Prior surgical resection or liver transplantation for HCC. * Co-existence of other concurrent primary malignant tumor types. * Severe image artifacts or technical limitations that prevent robust liver volume quantification. * Incomplete medical records, missing key baseline clinical data, or loss to follow-up.
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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 Affiliated Hospital of University of Science and Technology of China
RECRUITINGHefei, Anhui, 230001, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a new PET tracer spot liver cancer more clearly?
- Can a smart drug starve liver tumors without harming healthy tissue?
- Can a new model forecast liver cancer in hepatitis b?
- Can radiation beads shrink untreatable liver tumors?
- Can an Anti-Inflammatory drug make liver cancer immunotherapy safer?
- Can a Two-Drug combo outsmart advanced liver cancer?