Scientists probe immune cell damage in heavy drinkers

NCT ID NCT04088370

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study compares immune cell function in 30 healthy volunteers, heavy drinkers, and people with alcoholic hepatitis. Researchers will analyze blood samples to measure how mitochondria (the cell's powerhouses) work and how cells respond to inflammation. The goal is to better understand why some heavy drinkers develop severe liver disease.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

What this could lead to
If successful, this study could reveal how alcohol damages immune cells, pointing toward new targets for treating alcoholic hepatitis.
What could go wrong
This is a small, early observational study (30 participants) that only measures biological markers, not treatments. Results may not lead to direct therapies.

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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

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Cleveland Clinic Foundation

    RECRUITING

    Cleveland, Ohio, 44195, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Email: •••••@•••••

    Contact

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