Could a common liver drug help beat severe COVID-19?

NCT ID NCT04374461

First seen Jan 02, 2026 · Last updated May 07, 2026 · Updated 19 times

Summary

This study tests whether N-acetylcysteine, a drug already used for liver protection and lung mucus thinning, can help people with severe COVID-19. The idea is that it may boost the immune system to fight the virus better. About 48 very ill adults in the hospital or on a ventilator will receive the drug to see if they can leave intensive care or be taken off a ventilator sooner.

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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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Contacts and locations

Locations

  • Memorial Sloan Kettering Cancer Center

    New York, New York, 10065, United States

Conditions

Explore the condition pages connected to this study.