Blood test may spot liver cancer recurrence before scans do
NCT ID NCT06157060
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether a blood test that looks for tiny bits of tumor DNA (called ctDNA) can predict if liver cancer will come back after surgery. Researchers will follow 255 patients for two years, taking blood samples regularly to see if the test detects recurrence earlier than standard imaging. If it works, this could lead to earlier treatment and better outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- circulating tumor DNA (ctDNA) blood test
- What this could lead to
- If successful, this blood test could help doctors detect liver cancer recurrence months earlier than standard imaging, allowing for timely treatment.
- What could go wrong
- This is an early-stage study with 255 participants, so results may not apply to all patients. The test may not reliably predict recurrence in every case.
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 255 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2023
- Expected to finish
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Nov 2028
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
Patient with hepatocellular carcinoma who can undergo radical surgical resection
- 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: 1. Male or female patients aged 18-75 years; 2. Preoperative imaging examination diagnosed hepatocellular carcinoma (BCLC) stage 0 / stage A/stage B, eligible for radical surgery; 3. ECOG physical status score is 0-1; 4. Child-Pugh score is 5-6 points (Level A); 5. Not received any anti-tumor therapy; 6. Laboratory tests were at normal levels within 7 days before enrollment. Exclusion Criteria: 1. Patient can't provide blood samples for ctDNA testing; 2. Patient with two or more types of tumors at the same time; 3. Non-primary liver lesions; 4. Pregnant or lactating women; 5. Patient with a history of other malignant tumors within the past 5 years or at the same time, except cured skin basal cell carcinoma, cervical carcinoma in situ and thyroid papillary carcinoma; 6. Patient with serious heart disease; 7. Other conditions deemed unsuitable for inclusion by the researcher.
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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
7 sites. 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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Affiliated Cancer Hospital and Institute of Guangzhou Medical University
RECRUITINGGuangzhou, Guangdong, China
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Guangdong Provincial Hospital of Traditional Chinese Medicine
RECRUITINGGuangzhou, Guangdong, China
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Shunde Hospital of Southern Medical University
RECRUITINGGuangzhou, Guangdong, China
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Sun Yat-sen University Cancer Center
RECRUITINGGuangzhou, Guangdong, China
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The Sixth Affiliated Hospital of South China University of Technology
RECRUITINGFoshan, Guangdong, China
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Yuebei People's Hospital
RECRUITINGShaoguan, Guangdong, China
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Zhujiang Hospital of Southern Medical University
RECRUITINGGuangzhou, Guangdong, 510220, China
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