Groundbreaking study seeks genetic roots of high blood pressure in black communities

NCT ID NCT03374215

First seen Nov 01, 2025 · Last updated May 14, 2026 · Updated 24 times

Summary

This study aims to find the genes that cause primary aldosteronism, a condition where an adrenal gland tumor leads to high blood pressure and low potassium. Researchers will study 1150 Black, African American, or Caribbean individuals aged 18-70 with hard-to-control blood pressure or the condition, plus their relatives. Participants undergo tests like blood work, scans, and urine analysis to uncover genetic causes and improve future treatments.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • National Institutes of Health Clinical Center

    RECRUITING

    Bethesda, Maryland, 20892, United States

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

Conditions

Explore the condition pages connected to this study.