CT-Angiography Versus Angiogram as Ancillary Tests in the Determination of Death by Neurologic Criteria
NCT ID: NCT07341490
Last Updated: 2026-01-20
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
50 participants
OBSERVATIONAL
2026-01-31
2028-12-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CASE_ONLY
PROSPECTIVE
Study Groups
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Suspected Complete Cerebral Infarction
Patients with severe acute brain injury, in whom complete cerebral infarction has been declared by direct neurological criteria, but ancillary testing is warranted due to specific circumstances.
No interventions assigned to this group
Eligibility Criteria
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Inclusion Criteria
* Ongoing critical care due to severe acute brain injury
* Four vessel angiography necessary for the determination of complete cerebral infarction, according to Swedish legislation
Exclusion Criteria
* Radiologic examination by computed tomography deemed too challenging due to respiratory or circulatory instability, as determined by responsible clinician
18 Years
ALL
No
Sponsors
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Karolinska Institutet
OTHER
Region Stockholm
OTHER_GOV
Responsible Party
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Peter Rudberg
M.D. Ph.D.
Locations
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Karolinska University Hospital
Stockholm, , Sweden
Countries
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Central Contacts
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Facility Contacts
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Provided Documents
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Document Type: Study Protocol
Other Identifiers
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2025-4056
Identifier Type: -
Identifier Source: org_study_id
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