Low-Dose naltrexone tested for long COVID fatigue relief

NCT ID NCT05430152

First seen Apr 04, 2026 · Last updated May 16, 2026 · Updated 5 times

Summary

This study tested whether a low dose of the drug naltrexone can reduce fatigue and other symptoms in people with Post-COVID fatigue syndrome. 160 adults aged 19-69 who had confirmed COVID-19 and ongoing fatigue took part. The goal was to see if this safe, well-tolerated drug could improve energy, pain, and quality of life.

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Contacts and locations

Locations

  • Women's Health Research Institute

    Vancouver, British Columbia, V6H 3N1, Canada

Conditions

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