Model approach | Model results | |||
---|---|---|---|---|
Predictors | Coefficients (95% CI) | Corresponding percent increase in natural CAC scores* | p-values | Adjusted R2 |
Age and sex only† | ||||
- Age, per 10 years | 0.68 (0.63 – 0.73) | 97% (88 – 107%) | <0.001 | 0.14 |
- Male sex | 0.72 (0.61 – 0.82) | 105% (85 – 127%) | <0.001 | |
All CHD risk factors† | ||||
- Age, per 10 years | 0.69 (0.64 – 0.73) | 99% (89 – 109%) | <0.001 | 0.17 |
- Male sex | 0.73 (0.63 – 0.83) | 108% (88 – 130%) | <0.001 | |
- Hypertension | 0.23 (0.14 – 0.32) | 26% (14 – 38%) | <0.001 | |
- Diabetes mellitus | 0.48 (0.33 – 0.62) | 61% (40 – 88%) | <0.001 | |
- High cholesterol | 0.15 (0.05 – 0.24) | 16% (4.8 – 28%) | 0.004 | |
- Smoking | 0.45 (0.35 – 0.54) | 56% (42 – 71%) | <0.001 | |
Estimated 10-year risk of CHD‡, only† | ||||
- 10-year risk, per 5% increase | 0.34 (0.31 – 0.36) | 40% (36 – 44%) | <0.001 | 0.11 |