Automated blood test strategy could spot hidden liver disease in routine checkups
NCT ID NCT07658755
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
LiverSeek is a study testing an automated screening program for advanced liver fibrosis in people aged 50-75 with risk factors like diabetes or obesity. When a routine blood test is done, the lab system automatically calculates a fibrosis score and, if needed, orders additional tests without the doctor having to act. The goal is to see how many high-risk patients have liver scarring and whether this approach can catch it early.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- automated screening strategy using blood tests (FIB-4, ELF, MASEF) and nurse-led lifestyle intervention
- What this could lead to
- If successful, this could lead to a simple, automated way to catch liver fibrosis early in primary care, potentially preventing progression to severe liver disease.
- What could go wrong
- This is an observational screening study, not a treatment trial. It may not prove that early detection improves outcomes, and the lifestyle intervention sub-study is small.
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 3,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Oct 2024
- Expected to finish
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Sep 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.
Who is studied
Patients attending primary care in peri-urban Madrid (SERMAS network) with metabolic risk factors for liver fibrosis, identified passively through routine laboratory data
- Ages
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50 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. Age between 50 and 75 years (inclusive) 2. Routine blood test processed in the Clinical Biochemistry Laboratory of Hospital General Universitario Gregorio Marañón, ordered by a primary care physician in one of the 11 affiliated SERMAS primary care centres 3. Presence of at least one of the following metabolic risk factor combinations: * ALT above the upper limit of normal AND HbA1c ≥6.5% * ALT above the upper limit of normal AND BMI \>30 kg/m² * BMI \>30 kg/m² AND HbA1c ≥6.5% Exclusion Criteria: 1. Age \<50 years or \>75 years 2. Known pre-existing liver disease (significant or advanced fibrosis, cirrhosis, hepatocellular carcinoma, prior liver transplantation) 3. Prior fibrosis assessment within the preceding 12 months.
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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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Hospital General Universitario Gregorio Marañón
RECRUITINGMadrid, Madrid, 28007, Spain
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