Beetroot juice may ease high blood pressure and kidney strain

NCT ID NCT07290842

First seen Dec 29, 2025 · Last updated May 14, 2026 · Updated 22 times

Summary

This study tests whether dietary nitrate from beetroot juice can lower blood pressure and improve kidney function in people with hypertension and early-stage chronic kidney disease. About 14 to 20 adults will receive either nitrate-rich beetroot juice or a placebo for two weeks, then switch after a break. Researchers will measure blood pressure, heart rate, and blood vessel stiffness to see if the juice offers any benefit.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • University Clinic in Nephrology and Hypertension, Gødstrup Regional Hospital and Aarhus University

    RECRUITING

    Herning, 7400, Denmark

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

Conditions

Explore the condition pages connected to this study.