Zinc supplement trial aims to reverse prediabetes risk

NCT ID NCT05835037

First seen May 09, 2026 · Last updated May 09, 2026

Summary

This study tests whether taking a daily zinc supplement for one year can lower blood sugar and HbA1c levels in people with prediabetes. Researchers will compare zinc to a placebo in 200 Amish adults aged 18-80 who have prediabetes. The goal is to see if zinc can help control blood sugar and prevent progression to type 2 diabetes.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Amish Research Clinic

    RECRUITING

    Lancaster, Pennsylvania, 17602, United States

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

Conditions

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