Table 2.
Univariable Linear Regression Analyses for CAC and CAP Progression Rates.
| CAC progression rate | CAP progression rate | |||||
|---|---|---|---|---|---|---|
| β | 95% CI | p | Β | 95% CI | p | |
| Age, years | 0.022 | 0.002–0.041 | 0.034 | 0.007 | 0.003–0.010 | <0.001 |
| Post-menopausal women | 0.169 | −0.169–0.507 | 0.323 | 0.029 | −0.034–0.092 | 0.364 |
| Parous woman | 0.254 | −0.193–0.700 | 0.263 | −0.034 | −0.117–0.050 | 0.429 |
| Number of parity | 0.129 | 0.015–0.243 | 0.027 | 0.018 | −0.003–0.040 | 0.095 |
| Hypertension | 0.296 | −0.031–0.622 | 0.076 | 0.014 | −0.048–0.075 | 0.666 |
| Diabetes mellitus | 1.448 | 0.773–2.122 | <0.001 | 0.064 | −0.071–0.198 | 0.350 |
| Hyperlipidaemia | 0.237 | −0.044–0.518 | 0.097 | 0.051 | −0.002–0.103 | 0.058 |
| Current smoking | 0.244 | −0.939–1.427 | 0.684 | 0.039 | −0.170–0.249 | 0.709 |
| Family history of CAD | −0.194 | −0.600–0.213 | 0.346 | −0.035 | −0.111–0.040 | 0.350 |
| Body mass index, kg/m2 | 0.044 | −0.004–0.091 | 0.072 | 0.005 | −0.004–0.014 | 0.269 |
| Systolic blood pressure, mmHg | 0.010 | 0.003–0.018 | 0.009 | 0.002 | 0.000–0.003 | 0.023 |
| Diastolic blood pressure, mmHg | 0.011 | −0.001–0.023 | 0.063 | 0.003 | 0.001–0.006 | 0.002 |
| Haemoglobin, g/dL | 0.109 | −0.010–0.229 | 0.072 | 0.004 | −0.018–0.027 | 0.719 |
| Serum creatinine, mg/dL | 0.085 | −1.607–1.777 | 0.921 | 0.128 | −0.188–0.443 | 0.425 |
| Fasting blood glucose, mg/dL | 0.014 | 0.008–0.019 | <0.001 | 0.001 | −0.001–0.002 | 0.319 |
| HbA1c, % | 0.497 | 0.343–0.651 | <0.001 | 0.040 | 0.008–0.072 | 0.016 |
| Total cholesterol, mg/dL | 0.002 | −0.002–0.005 | 0.415 | 0.000 | −0.000–0.001 | 0.365 |
| Triglyceride, mg/dL | 0.002 | 0.000–0.004 | 0.020 | 0.000 | −0.000–0.000 | 0.316 |
| High-density lipoprotein, mg/dL | −0.009 | −0.019–0.002 | 0.111 | 0.000 | −0.002–0.002 | 0.929 |
| Low-density lipoprotein, mg/dL | 0.002 | −0.002–0.006 | 0.282 | 0.000 | −0.000–0.001 | 0.333 |
| Statin therapy after CCTA | 0.177 | −0.285–0.640 | 0.449 | 0.002 | −0.085–0.089 | 0.963 |
| CAC presence | 0.607 | 0.281–0.933 | 0.000 | 0.128 | 0.068–0.188 | <0.001 |
| CACS | 0.005 | 0.001–0.008 | 0.008 | 0.001 | 0.000–0.001 | 0.075 |
| CAP presence | 0.642 | 0.359–0.925 | <0.001 | 0.068 | 0.012–0.124 | 0.017 |
| SSS | 0.335 | 0.224–0.446 | <0.001 | 0.032 | 0.009–0.055 | 0.006 |
| BAC presence | 0.482 | 0.089–0.876 | 0.017 | 0.129 | 0.057–0.200 | 0.001 |
| BACS | 0.074 | 0.010–0.138 | 0.024 | 0.023 | 0.116–0.035 | <0.001 |
CI, confidence interval; other abbreviations are the same as those in Table 1.