Neck device may boost brain blood flow during workouts

NCT ID NCT06826781

First seen Nov 01, 2025 · Last updated May 12, 2026 · Updated 27 times

Summary

This study looks at how the Q-Collar, a device worn around the neck, changes blood flow to the brain during rest and exercise. Twenty healthy adults aged 18 to 30 will complete two sessions—one with the collar and one without—while doing standing tests, breathing exercises, and biking. The goal is to see if the collar helps the brain keep steady blood flow during quick changes in blood pressure or physical activity.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Spaulding Rehabilitation Hospital

    RECRUITING

    Cambridge, Massachusetts, 02138, United States

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

Conditions

Explore the condition pages connected to this study.