New study aims to uncover hidden brain complications in liver patients
NCT ID NCT07612670
First seen Jun 27, 2026 · Last updated Jul 16, 2026 · Updated 2 times
Summary
This study looks at hepatic encephalopathy, a brain complication from liver cirrhosis that can cause memory loss and confusion. Researchers will follow over 700 liver cirrhosis patients and 120 healthy volunteers in China for up to 3 years. Participants use a simple phone app to test their thinking and reaction speed, helping doctors find better ways to catch and treat the condition early.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 700 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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Mar 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
People with liver cirrhosis are diagnosed by doctors through imaging, elastography, biopsy or clinical symptoms.
- Ages
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18 to 75 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * For patients with liver cirrhosis and the general healthy population, the diagnosis of liver cirrhosis is made by doctors based on imaging, elastography, biopsy or clinical symptoms. * The patients themselves and their accompanying family members have smart phones, are proficient in using WeChat and mini-programs, and have a stable network environment. * They voluntarily sign the informed consent form, have good compliance, and fully understand this study. Exclusion Criteria: * Age \< 18 years old; * Women planning to get pregnant, already pregnant or during lactation; * Incomplete relevant data information required; * Unable to proficiently use WeChat mini-program or unstable network environment; * Red-green color blindness or other irreparable visual impairments; * Heart, lung, or kidney failure or unstable vital signs; * Unwilling to participate in the study or unable to sign the informed consent form; * Any other situation that may interfere with the study assessment, increase the risk for the subjects, or affect their completion of the study, as judged by the researcher and deemed unsuitable for participating in this study; * Have participated in or are currently participating in other clinical trials within the past 3 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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Jiangsu Province Hospital
Nanjing, Jiangsu, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Gut bacteria in a capsule: a new attempt to calm a brain complication of cirrhosis
- Can a digital platform catch liver cancer sooner?
- Can a Two-Drug combo keep cirrhosis patients out of the hospital?
- Can removing the spleen help the liver fight cancer?
- Blood test may forecast which cirrhosis patients survive after discharge
- Could common heartburn drugs raise brain risk after liver shunt?