New ultrasound criteria could replace CT scans for liver cancer Follow-Up
NCT ID NCT07272083
First seen Jun 25, 2026 · Last updated Sep 10, 2026 · Updated 3 times
Summary
This study tests a new way to use contrast-enhanced ultrasound (CEUS) to see if liver cancer treatment (ablation) worked. Researchers will compare the new CEUS criteria with standard CT or MRI scans in 200 adults. If accurate, this could make follow-up safer and easier by avoiding radiation and contrast dyes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Contrast-enhanced ultrasound (CEUS) with LI-RADS TRA criteria
- What this could lead to
- If successful, this could make follow-up scans simpler and safer for liver cancer patients by using ultrasound instead of CT or MRI.
- What could go wrong
- This is an early observational study with 200 people, so results may not apply to all patients. The new criteria might not be accurate enough to replace current imaging.
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 200 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Dec 2029
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
Enrolled patients will be adults of both sexes with a diagnosis of HCC and an indication for locoregional thermal ablation with RFA or MWA, referred to the Diagnostic and Interventional Ultrasound Unit. As per clinical practice, after locoregional treatment and when the treated lesion is visible on B-mode imaging, patients will undergo CEUS approximately 24-48 hours after the procedure (early CEUS) and subsequently at about 4 weeks with CEUS (late CEUS) and MRI/CT
- 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 greater than 18 years; * HCC nodules treated with locoregional thermal ablation using RFA or MWA; * Signed informed consent. Exclusion Criteria: * Refusal to participate in the study; * Contraindications to performing post-treatment CEUS; * Absence of at least one CEUS examination during follow-up after locoregional thermal ablation with RFA or MWA; * Contraindications to performing post-treatment CT or MRI. * Absence of post-treatment CT or MRI follow-up imaging; * LR-TRA Nonevaluable categorization on post-treatment CT or MRI follow-up imaging.
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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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Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario Gemelli IRCCS, Roma, Italia
RECRUITINGRoma, 00168, Italy
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