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Brain Ultrasound With Contrast Microbubbles Injection in Shock Status

NCT04290767 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2020-03-02

No results posted yet for this study

Summary

Alterations in the brain microcirculation may be involved in patients with shock. For a three-day period, we investigate the brain microcirculation using contrast-enhanced ultrasound with microbubble injection in patients with septic and non-septic shock.Ultrasound examination is performed daily to estimate global cerebral blood flow, and to evaluate the brain microcirculation, using variables of the time-intensity brain perfusion curve, after sulphur hexafluoride microbubble Sonovue injection.

Conditions

  • Shock
  • Microcirculation

Interventions

DIAGNOSTIC_TEST

Sulphur hexafluoride microbubbles SONOVUE (BRACCO, Milan, Italy)

Enhanced-contrast brain ultrasound with intravenously sulphur hexafluoride microbubbles SONOVUE (BRACCO, Milan, Italy) injection and using the time-intensity curve profile to evaluate brain microcirculation.

Sponsors & Collaborators

  • Universitair Ziekenhuis Brussel

    lead OTHER

Principal Investigators

  • Duc Nam Nguyen, MD, PhD · Universitair Ziekenhuis Brussel

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-03-06
Primary Completion
2022-12-31
Completion
2022-12-31

Countries

  • Belgium

Study Locations

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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 NCT04290767 on ClinicalTrials.gov