Blood test may spot liver cancer comeback early
NCT ID NCT05375370
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing whether a blood test that looks for tiny bits of tumor DNA (ctDNA) can predict if liver cancer will come back after surgery. Researchers will take blood samples before and after surgery, then at 3 and 6 months, from 150 adults with liver cancer. The goal is to see if changes in ctDNA levels can warn of recurrence sooner than standard scans.
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 could lead to a simple blood test that catches liver cancer recurrence earlier than current methods.
- What could go wrong
- This is an early observational study with only 150 participants, so results may not apply to all patients. The test may not reliably predict recurrence.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 150 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2022
- Expected to finish
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Feb 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.
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Age ≥ 18 years 2. HCC diagnosed on consensus radiological criteria in cirrhotic patients (EASL-EORTC 2012): helical CT or MRI with triple arterial, portal and late acquisition. The diagnosis is based on the presence of hypervascularization at the early arterial time (wash-in) with wash-out (hypodensity or hypointensity compared to non-tumor liver parenchyma) at the portal phase or late phase compared to non-tumor parenchyma. 3. HCC diagnosed histologically in the absence of a diagnosis on imaging (see IC n°2 above) 4. Patient operated on for liver resection or radiofrequency destruction 5. Treatment decision validated by the digestive oncology PCR 6. Patient having read and understood the information letter and signed the non-opposition form 7. Patient follow-up at the Charles Nicolle University Hospital in Rouen Exclusion Criteria: 1. Other active cancer or hematological malignancy 2. Contra-indication to surgery 3. Patient not affiliated to the social security system 4. Pregnant woman or parturient or breastfeeding 5. Person under court protection, sub guardianship or curatorship
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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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Chu Rouen
RECRUITINGRouen, 76031, France
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