Actively Recruiting

Age: 18Years +
All Genders
NCT07341490

CT-Angiography Versus Angiogram as Ancillary Tests in the Determination of Death by Neurologic Criteria

Led by Region Stockholm · Updated on 2026-03-17

50

Participants Needed

1

Research Sites

156 weeks

Total Duration

On this page

Sponsors

R

Region Stockholm

Lead Sponsor

K

Karolinska Institutet

Collaborating Sponsor

AI-Summary

What this Trial Is About

Diagnostic performance of a novel protocol for computed tomography-angiography, as ancillary test in the determination of complete cerebral infarction, in comparison to four vessel angiography.

CONDITIONS

Official Title

CT-Angiography Versus Angiogram as Ancillary Tests in the Determination of Death by Neurologic Criteria

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adults 18 years or older
  • Ongoing critical care due to severe acute brain injury
  • Four vessel angiography necessary for the determination of complete cerebral infarction, according to Swedish legislation
Not Eligible

You will not qualify if you...

  • Treatment with extracorporeal membrane oxygenation (ECMO)
  • Radiologic examination by computed tomography deemed too challenging due to respiratory or circulatory instability, as determined by responsible clinician

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Karolinska University Hospital

Stockholm, Sweden, 17176

Actively Recruiting

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Research Team

P

Peter C Rudberg, M.D. Ph.D.

CONTACT

A

Anja Rosén, M.D.

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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CT-Angiography Versus Angiogram as Ancillary Tests in the Determination of Death by Neurologic Criteria | DecenTrialz