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Cortical Spreading Depolarization After Severe Traumatic Brain Injury

NCT03321370 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 10

Last updated 2025-09-12

No results posted yet for this study

Summary

Preliminary evaluation of electrodes placed on the brain for recording brain activity and novel algorithms to determine cortical spreading depolarization foci of origination following severe traumatic brain injury requiring neurosurgical intervention.

Conditions

Interventions

DIAGNOSTIC_TEST

Continuous electrocorticography post severe traumatic brain injury requiring neurosurgical intervention

Continuous electrocorticography via subdural electrode strips for 1 to 3 weeks in the neuro intensive care unit following traumatic brain injury

Sponsors & Collaborators

  • Hennepin County Medical Center, Minneapolis

    lead OTHER

Principal Investigators

  • Samuel W Cramer, MD, PhD · University of Minnesota Neurosurgery Department; Division of Neurosurgery, Department of Surgery, Hennepin County Medical Center

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-08-14
Primary Completion
2025-11-01
Completion
2025-11-01
FDA Device
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03321370 on ClinicalTrials.gov