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NCT01779986 Clinical Trial

Comparison of the Evaluation of CAD by CT AngioScan and Coronary Angiogram

Coronary Artery Disease Clinical Trial

— CTAS-MCAS  

Official title:
Comparison of the Evaluation of CAD by CT AngioScan and Coronary Angiogram in Patient as Part of Preoperative Evaluation in Ascending Aorta Replacement Surgery Patients.

Clinical Trial Details — Status: Recruiting

Administrative data
NCT number NCT01779986
Other study ID # CTAS-MCAS UdeS 12-073
Secondary ID
Status Recruiting
Phase N/A
First received January 28, 2013
Last updated January 29, 2013
Start date January 2013
Est. completion date February 2015

Study information
Verified date January 2013
Source Université de Sherbrooke
Contact n/a
Is FDA regulated No
Health authority Canada: Ethics Review Committee
Study type Observational

Clinical Trial Summary

The use of CT Coronary Angioscan (CT-AS) is gaining popularity, but its exact value as evaluation of CAD requires confirmation. We intend to compare the results of CT-AS and convention coronary angiogram results in patients who are scheduled for an ascending aorta aneurysm reparation surgery. These examens are standard of care before this surgery, so there is no additional danger or disadvantage for the patient. We hope to confirm that CT-AS is a reliable screening test for CAD in patient undergoing heart surgery for other reason than CAD.

Recruitment information / eligibility
Status Recruiting
Enrollment 100
Est. completion date February 2015
Est. primary completion date February 2015
Accepts healthy volunteers No
Gender Both
Age group 18 Years to 89 Years
Eligibility Inclusion Criteria:

- Ascending aorta aneurysm waiting for surgical correction

- Willing to participate

- Needing a Coronary angiogram and a CT-AS for medical reasons

Exclusion Criteria:

- Refuse to participate

- Allergy to contrast material

- Incomplete results or having one of the test done in another hospital

- Arrythmia

- More than 6 months between the two exams

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Locations
Country Name City State
Canada CHUS Fleurimont Sherbrooke Quebec

Sponsors (1)
Lead Sponsor Collaborator
Université de Sherbrooke

Country where clinical trial is conducted

Canada, 

Outcome
Type Measure Description Time frame Safety issue
Primary Presence of CAD The CAD seen on CT-AS as compared to the results of the gold-standard test of coronary angiogram. less than 6 monthes between two tests No
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