Ear device may tame brain bleed complications

NCT ID NCT06374693

First seen Mar 21, 2026 · Last updated May 15, 2026 · Updated 8 times

Summary

This study tests whether a small, non-invasive device that stimulates a nerve in the ear (tVNS) is tolerable and practical for people recovering from a brain bleed (aneurysmal subarachnoid haemorrhage). About 30 participants will receive either the real device or a sham (dummy) device twice daily for 5 days. Researchers will monitor side effects, feasibility, and whether it helps reduce complications like delayed brain injury.

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Contacts and locations

Study contacts

  • Contact

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

  • Contact

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

Locations

  • University of Sheffield

    RECRUITING

    Sheffield, South Yorkshire, S10 2HQ, United Kingdom

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

    Contact

Conditions

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