New blood test could spot liver cancer sooner
NCT ID NCT07319299
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing whether a new blood test score, called GAAD, can detect liver cancer earlier in people with chronic liver disease. The GAAD score combines a person's gender, age, and two blood markers (AFP and PIVKA-II). Researchers will compare the GAAD score to standard ultrasound and AFP tests in 2,100 participants over 24 months. The goal is to see if the GAAD score improves detection and reduces false alarms.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- GAAD score (blood test combining gender, age, AFP, and PIVKA-II)
- What this could lead to
- If successful, the GAAD score could become a standard, more accurate blood test to catch liver cancer early in people with chronic liver disease.
- What could go wrong
- This is a diagnostic study, not a treatment. The GAAD score may not prove significantly better than current methods, and results may not apply outside the specific patient group studied.
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 2,100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2025
- Expected to finish
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Dec 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.
- 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: * Adults with chronic liver disease who have an indication for hepatocellular carcinoma (HCC) surveillance, including one or more of the following: * Liver cirrhosis of any etiology (e.g., chronic hepatitis B virus \[HBV\], chronic hepatitis C virus \[HCV\], metabolic dysfunction-associated steatohepatitis \[MASH\], or alcohol-related liver disease \[ALD\]) * Non-cirrhotic chronic liver disease (e.g., HCV, MASH, or ALD) with evidence of stage F3 fibrosis * Chronic HBV infection with a clinical diagnosis of non-cirrhotic liver disease Exclusion Criteria: * Diagnosis of any active malignancy other than non-melanoma skin cancer * History of previously diagnosed malignancy, including prior hepatocellular carcinoma * Life expectancy of less than 2 years * Use of vitamin K antagonists within 1 week prior to enrollment * Pregnant or breastfeeding women * Estimated glomerular filtration rate (GFR) \< 60 mL/min/1.73 m² * Significant hepatic decompensation or Child-Pugh class C liver disease * Unwillingness or inability to undergo computed tomography (CT) or magnetic resonance imaging (MRI) * Unwillingness or inability to provide informed consent or to participate in the study
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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
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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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Faculty of Medicine Siriraj Hospital
Bangkoknoi, Bangkok, 10700, Thailand
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