Hidden brain fog in liver disease: new study sheds light

NCT ID NCT04807803

First seen Apr 19, 2026 · Last updated May 12, 2026 · Updated 3 times

Summary

This study looked at 82 adults with cirrhosis and portal hypertension (high blood pressure in the liver) to find out how many have minimal hepatic encephalopathy (MHE) — a mild form of brain fog that can affect thinking. Researchers used simple blood tests and thinking exercises like naming animals and connecting numbers to check for MHE. The goal was to better understand the link between liver blood vessel changes and early brain issues.

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Contacts and locations

Locations

  • Service d'Hépato-Gastroentérologie, Hôpitaux Civils

    Colmar, 68024, France

  • Service d'Hépato-gastroentérologie, NHC

    Strasbourg, 67000, France

Conditions

Explore the condition pages connected to this study.