Could a simple mineral ease rare neurological symptoms?

NCT ID NCT06412653

First seen Feb 03, 2026 · Last updated Apr 30, 2026 · Updated 11 times

Summary

This study looked at whether taking zinc by mouth every day is safe and doable for people with GNAO1 disorders—rare genetic conditions that cause movement problems, seizures, and developmental delays. Thirteen participants aged 6 months to 30 years took zinc for 6 months. Researchers tracked side effects, blood levels, and how well families stuck with the daily routine. The goal was to see if zinc might help with motor skills, behavior, and quality of life.

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Contacts and locations

Locations

  • Children's Hospital, University Hospital Cologne, University of Cologne

    Cologne, 50937, Germany

Conditions

Explore the condition pages connected to this study.