Squeeze away hypertension? handgrip device put to the test

NCT ID NCT06843577

First seen Jul 24, 2026 · Last updated Jul 24, 2026

Summary

This trial tests whether using a handgrip device for isometric exercise can lower blood pressure in people with elevated blood pressure or hypertension who are not on medication. Half the participants will use the Zona Plus handgrip device, while the other half will listen to relaxing music as a control. The study aims to see if this simple, drug-free approach can meaningfully reduce systolic blood pressure after 10 weeks.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
isometric handgrip exercise therapy using the Zona Plus device
What this could lead to
If effective, handgrip therapy could offer a drug-free way to manage high blood pressure.
What could go wrong
This is a relatively small trial, and the effect may be modest or no better than relaxation therapy. Handgrip exercise may not be suitable for everyone.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • Aavon Clinical Trials

    RECRUITING

    Houston, Texas, 77074, United States

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

    Contact Email: •••••@•••••

  • Bayview Research Group

    RECRUITING

    Valley Village, California, 91607, United States

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

  • Cedar Crosse Research Center

    RECRUITING

    Chicago, Illinois, 60607, United States

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

  • Circuit Clinical Grave Gilbert

    RECRUITING

    Bowling Green, Kentucky, 42101, United States

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

  • Community DPC

    RECRUITING

    Cleveland, Tennessee, 37312, United States

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

  • Comprehensive Medical & Research

    RECRUITING

    Plantation, Florida, 33317, United States

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

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

  • Focus Clinical Research

    RECRUITING

    West Hills, California, 91307, United States

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

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

  • Preferred Primary Care Physicians - Pittsburgh

    RECRUITING

    Pittsburgh, Pennsylvania, 15243, United States

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

  • Preferred Primary Care Physicians - Washington

    RECRUITING

    Washington, Pennsylvania, 15301, United States

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

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

  • Zenos Clinical Research

    RECRUITING

    Dallas, Texas, 75230, United States

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

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

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