cardiovascular and cerebrovascular diseases
Conditions
Interventions
Gold Standard:
Index test:
Sponsors
Department of Radiology Xuanwu Hospital of Capital Medical University
Eligibility
Sex/Gender
All
Age
30 Years to 80 Years
Inclusion criteria
Inclusion criteria: Consecutive symptomatic patients who are required for both coronary CTA and carotid-cerebrovascular CTA, including 1. Patients suffering from chest distress or chest pain; 2. Patients suffering from paroxysmal dizziness or fainting or suspected transient ischemic attack; 3. Patients who is confirmed coronary or cerebrovascular disease; 4. suffering from paroxysmal dizziness or fainting or suspected transient ischemic attack; 5. Patients who have coronary and cerebrovascular disease risk factors.
Exclusion criteria
Exclusion criteria: The exclusion criteria included: irregular heart rate including atrial fibrillation and premature ventricular contraction, HR=65 bpm, allergies to iodine-based contrast agents, elevated serum creatinine level, creatinine clearance 600.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| image quality;Accuracy; | — |
Secondary
| Measure | Time frame |
|---|---|
| radiation dose; | — |
Countries
China
Contacts
Public ContactLi Kuncheng
Department of Radiology Xuanwu Hospital of Capital Medical University
Outcome results
None listed