Status:
TERMINATED
A Trial Evaluating the Clinical Applicability, Correlation, and Modeling of Cardiac CT Using 64 Detector Row VCT
Lead Sponsor:
GE Healthcare
Conditions:
Coronary Artery Disease
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
To compare computed tomography (CT) images (pictures) of the coronary arteries using the General Electric (GE) LightSpeed VCT scanner with x-ray coronary angiography in patients referred for an x-ray ...
Eligibility Criteria
Inclusion
- Patients scheduled for elective diagnostic catheterization OR
- Elective diagnostic catheterization has been performed within the past 2 weeks but no less than 24 hours prior to the coronary CTA procedure with no intervention performed or change of the patient clinical status.
- Age ≥18 years but ≤75 years.
Exclusion
- Prior coronary stent implantation
- Prior coronary artery bypass grafting or other heart surgery
- Prior pacemaker or internal defibrillator lead implantation
- Prior artificial heart valve
- Biochemical renal insufficiency (CrSerum \> 1.6) or on dialysis
- Resting HR \> 100 at the time of enrollment
- Contraindication to β-blockade or calcium channel blocker
- NYHA-IV
- High-grade atrioventricular (AV) block
- Systolic blood pressure \<90 mm Hg
- Severe asthma or active bronchospasm and/or chronic obstructive pulmonary disease
- Atrial fibrillation
- Inability to provide informed consent
- Evidence of ongoing or active clinical instability
- Acute chest pain (sudden onset)
- Acute myocardial infarction
- Cardiac shock
- Acute pulmonary edema
Key Trial Info
Start Date :
October 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
October 1 2006
Estimated Enrollment :
77 Patients enrolled
Trial Details
Trial ID
NCT00350506
Start Date
October 1 2005
End Date
October 1 2006
Last Update
April 30 2019
Active Locations (1)
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1
GE Healthcare
Princeton, New Jersey, United States, 08540