Iron clues could save lives in liver crisis
NCT ID NCT04807023
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 98 adults with cirrhosis who were hospitalized for sudden worsening of their liver condition. Researchers measured different forms of iron in the blood to see how they relate to short-term death risk. The goal was to better understand iron's role in liver failure, which could lead to improved treatments in the future.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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98 people
The number who actually took part.
- Started
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Sep 2021
- Finished
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Sep 2025
- 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 diagnosis of cirrhosis hospitalized for acute on chronic liver failure
- 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: * Age ≥ 18 years old. * Diagnosis of cirrhosis, previously known or not, of any etiology, histologically proven or not. * Hospitalization for acute on chronic liver failure: * Ascites decompensation. * Or spontaneous infection of the ascites fluid (defined as PNN \> 250/mm3 of ascites). * Or digestive hemorrhage related to portal hypertension (digestive fibroscopy showing active bleeding or stigmas of recent bleeding from esophageal and/or gastric varices). * Or hepatic encephalopathy (clinically defined +/- increase in ammonia and/or by electroencephalogram and classified in stages according to West-Haven). * Or hepato-renal syndrome (HRS-AKI criteria, EASL 2018). * Or bacterial infection (defined by a bacteremia identified by at least one blood culture and/or an infectious site authenticated on imaging). * Or Acute Alcoholic Hepatitis (histologically proven or not). * Non-opposition of the patient, relative or legal representative. Exclusion Criteria: * Treatment with oral or intravenous iron in the month prior to hospitalization. * Implementation of a TIPS in the month prior to admission. * Presence of hepatocellular carcinoma with an expected survival \< 3 months or any other progressive cancer. * Adult person subject to legal protection (safeguard of justice, curatorship, guardianship), person deprived of liberty.
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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.
Contacts and locations
Locations
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CHU Rennes
Rennes, France
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Other studies related to the condition(s) this trial covers.
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