Arm cuff trick may shield brain during surgery

NCT ID NCT07420153

First seen Feb 19, 2026 · Last updated May 14, 2026 · Updated 13 times

Summary

This study tests whether inflating a blood pressure cuff on the arm for a few minutes the day before surgery can reduce brain injury after non-cardiac surgery. It involves 216 older adults at risk for postoperative delirium. Researchers will measure a protein in the blood that signals nerve damage.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

Locations

  • University Medical Center Hamburg-Eppendorf

    RECRUITING

    Hamburg, Free and Hanseatic City of Hamburg, 20246, Germany

    Contact Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.