Could a common vitamin stop liver scarring? new trial aims to find out

NCT ID NCT06599918

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This phase 2 trial tests whether nicotinamide (a form of vitamin B3) can stop or reverse liver fibrosis in people with non-alcoholic fatty liver disease and obesity. Thirty adults will take either nicotinamide or a placebo daily for one year. Researchers will measure liver stiffness using Fibroscan and check for changes in body fat, weight, and inflammation.

What this could mean

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

Active substance

nicotinamide (vitamin B3)

What this could lead to

If it works, this could point toward a simple vitamin-based treatment to slow or reverse liver scarring in fatty liver disease.

What could go wrong

This is a small, early pilot study with only 30 people. It may not show clear benefit, and results may not apply to everyone with liver fibrosis.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

cirrhosis of liver fatty liver disease fibrotic liver disease metabolic dysfunction-associated steatotic liver disease Obesity obesity disorder Overweight

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: •••••@•••••

  • Contact

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

Locations

  • Hospital de la Santa Creu i Sant Pau

    RECRUITING

    Barcelona, 08025, Spain

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

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