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Table 1 Baseline clinical patient characteristic

From: Accuracy of intravascular ultrasound-derived virtual fractional flow reserve (FFR) and FFR derived from computed tomography for functional assessment of coronary artery disease

Patient characteristics

Number of patients (35)

Age, years

66.5 ± 8.33

Male

29 (82.8%)

Hypertension

33 (94.3%)

Diabetes mellitus

17 (48.6%)

Smoking history

23 (65.7%)

Drinking history

24.12 ± 2.34

BMI, kg/m2

17 (48.6%)

Family history of CAD

0 (0%)

Previous CABG

6 (17.1%)

Previous PCI

3 (8.6%)

Clinical presentation

 

Stable angina

16(44.4%)

Unstable angina

6(16.6%)

Echocardiographic data

 

Left ventricle ejection fraction (%)

64.2 ± 8.67

Left ventricle internal dimension (mm)

3.12 ± 0.39

Left ventricle diastolic diameter (mm)

4.83 ± 0.48

  1. Values are mean ± SD or n (%)
  2. BMI body mass index, CAD coronary artery disease, CABG coronary artery bypass grafting, PCI percutaneous coronary intervention, MI myocardial infarction