Ear zap calms storm: new device tames brain injury chaos in kids

NCT ID NCT05343988

First seen Feb 28, 2026 · Last updated May 08, 2026 · Updated 7 times

Summary

This study tested a small, non-invasive device placed on the ear that delivers gentle electrical pulses to calm the nervous system in children aged 2-17 with severe brain injury. The goal was to reduce sudden attacks of racing heart, high blood pressure, sweating, and muscle stiffness. The study was stopped early, but it aimed to see if this approach is practical and tolerable for future research.

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Contacts and locations

Locations

  • Children's Wisconsin

    Milwaukee, Wisconsin, 53226, United States

Conditions

Explore the condition pages connected to this study.