Table 1:
Patient characteristics of training and testing sets
| Characteristics | Training set (n = 139) |
Testing set (n = 30) |
|---|---|---|
| Age (years) | 65.3 ± 8.2 | 65.2 ± 9.4 |
| Gender (males) | 104 (74.8) | 25 (83.3) |
| Body-mass index (kg/m2) | 29.6 ± 5.4 | 29.1 ± 4.8 |
| Cardiovascular risk factors | ||
| Diabetes mellitus (type II) | 25 (18) | 3 (10) |
| Current smoker | 22 (15.8) | 2 (6.7) |
| Hypertension | 74 (53.2) | 14 (46.7) |
| Hyperlipidemia | 128 (92.1) | 28 (93.3) |
| Agatston Calcium Score (AU) | 299 [90.8 – 685] | 565 [183 – 1201] |
Continuous variables reported as mean ± SD or median and interquartile range [IQR]; categorical variables reported as n (%), Continuous variables reported as mean ± SD or median and interquartile range [IQR]; categorical variables reported as n (%).