Improved Image Quality for Assessment of Carotid Artery Stenosis by Ultrafast Ultrasound FLOW Imaging
NCT ID: NCT06170580
Last Updated: 2025-03-21
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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COMPLETED
20 participants
OBSERVATIONAL
2023-11-16
2025-03-10
Brief Summary
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Study design: Observational, feasibility study in a total of 10 patients with and 10 patients without a hemodynamic significant carotid artery plaque.
Intervention (observational): all participants will undergo a carotid ultrasound measurement including conventional duplex ultrasound and ultrasound based flow imaging using plane waves and cascaded waves.
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Detailed Description
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Conditions
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Study Design
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COHORT
CROSS_SECTIONAL
Study Groups
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Participants with a hemodynamic significant carotid artery stenosis
Conventional duplex
Conventional carotid duplex measurement
Ultrasound-based flow imaging using plane wave imaging
Ultrasound-based flow imaging using plane wave imaging
Ultrasound-based flow imaging using cascaded wave imaging
Ultrasound-based flow imaging using cascaded wave imaging
Participants without a hemodynamic significant carotid artery stenosis
Conventional duplex
Conventional carotid duplex measurement
Ultrasound-based flow imaging using plane wave imaging
Ultrasound-based flow imaging using plane wave imaging
Ultrasound-based flow imaging using cascaded wave imaging
Ultrasound-based flow imaging using cascaded wave imaging
Interventions
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Conventional duplex
Conventional carotid duplex measurement
Ultrasound-based flow imaging using plane wave imaging
Ultrasound-based flow imaging using plane wave imaging
Ultrasound-based flow imaging using cascaded wave imaging
Ultrasound-based flow imaging using cascaded wave imaging
Eligibility Criteria
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Inclusion Criteria
* Informed consent form understood and signed;
* Recent conventional duplex measurement of the carotid artery confirming either the absence or presence of a plaque
Exclusion Criteria
* History of radiation at the head-neck area;
* Participating in another clinical study, interfering on outcomes.
18 Years
ALL
Yes
Sponsors
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Netherlands Organisation for Scientific Research
OTHER_GOV
Radboud University Medical Center
OTHER
Responsible Party
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Locations
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Radboud university medical center
Nijmegen, , Netherlands
Countries
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Other Identifiers
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114554
Identifier Type: -
Identifier Source: org_study_id
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