- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01843335
Contrast-enhanced Ultrasound in Follow-up After Endovascular Aneurysm Repair
October 29, 2017 updated by: Norwegian University of Science and Technology
X-ray computed tomography imaging (CT) is routinely used in follow-up after endovascular aneurysm repair (EVAR).
Contrast-enhanced ultrasound (CEUS) has been shown to give accurate information about endoleak after EVAR.
Benefits of CEUS over CT include less radiation exposure, avoidance of renal function deterioration due to repeated X-ray contrast agent application and decrease in the cost of EVAR follow-up.
This study is designed to investigate if results from literature are reproducible in St Olavs Hospital in Trondheim (Norway), to gain experience with the technique and to introduce CEUS as an alternative for detection of endoleak in this hospital.
Study Overview
Status
Terminated
Conditions
Study Type
Observational
Enrollment (Actual)
30
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
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Trondheim, Norway, 7006
- St Olavs Hospital
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-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Sampling Method
Non-Probability Sample
Study Population
All patients in follow-up after endovascular implantation of abdominal aortic prothesis, Central Norway
Description
Inclusion Criteria:
- in follow-up after endovascular implantation of abdominal aortic prothesis
Exclusion Criteria:
- None
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Detection of endoleak with CEUS
Time Frame: 9 months
|
Compare CEUS with computed tomography angiography (CTA) sensitivity for detection of endoleak
|
9 months
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Director: Reidar Brekken, PhD, National Taiwan Normal University
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
September 1, 2014
Primary Completion (Actual)
June 1, 2017
Study Completion (Actual)
June 1, 2017
Study Registration Dates
First Submitted
April 26, 2013
First Submitted That Met QC Criteria
April 26, 2013
First Posted (Estimate)
April 30, 2013
Study Record Updates
Last Update Posted (Actual)
October 31, 2017
Last Update Submitted That Met QC Criteria
October 29, 2017
Last Verified
October 1, 2017
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2013/359/REKnord
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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