MedTrace Logo

Cone Beam Computed Tomography Following Thrombectomy

NCT03869567 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 5

Last updated 2023-05-10

No results posted yet for this study

Summary

Cerebral haemorrhages following reperfusion treatments involve not only rupture of the blood-brain barrier, but also direct damage to vessels related to the equipment used and secondary toxicity to thrombolytics. The rupture of the blood-brain barrier which results from ischemia / reperfusion is responsible for stagnation of the contrast product on the exams performed after thrombectomy. It is difficult to distinguish hyperdensities related to the stagnation of contrast product and Hemorrhage on a conventional scanner. The reference imaging is the double energy scanner performed at the thrombectomy outlet. But no study directly compared the results of the flat panel with the cone beam CT performed in immediate post-thrombectomy. The investigators propose a direct comparison of the cone beam CT with the dual energy CT performed at the exit of thrombectomy.

Conditions

Interventions

DEVICE

cone beam CT

Just after thrombectomy, a cone beam CT will be done, while patient is on angiography table, in order to determine if hemorrhage image is due to contrast accumulation or blood-brain barrier disruption.

Sponsors & Collaborators

  • Centre Hospitalier Universitaire, Amiens

    lead OTHER

Principal Investigators

  • Cyril Chivot, Dr · CHU Amiens

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-02-11
Primary Completion
2020-08-11
Completion
2023-06-25

Countries

  • France

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 NCT03869567 on ClinicalTrials.gov