Table 5.
Results from the multiple logistic regression models for variables associated with the presence of coronary calcification (CAC score=0 or >0).
| Odds ratio | CI (95%) | P | ||
|---|---|---|---|---|
| Lower | Upper | |||
|
| ||||
| FPG(<100 mg/dL) | ||||
| 100≤FPG<110 | 0.925 | 0.630 | 1.356 | .689 |
| 110≤FPG<120 | 2.507 | 1.390 | 4.521 | .002 |
| 120≤FPG<126 | 3.568 | 1.648 | 7.727 | .001 |
| Female | 0.36 | 0.214 | 0.605 | <.001 |
| Age (years) | 1.111 | 1.088 | 1.134 | <.001 |
| Smoking | 1.023 | 0.643 | 1.63 | .922 |
| BMI (kg/m2) | 1.069 | 1.012 | 1.129 | .017 |
| SBP (mmHg) | 1.021 | 1.003 | 1.04 | .023 |
| DBP (mmHg) | 0.978 | 0.953 | 1.003 | .084 |
| TG (mg/dL) | 1.002 | 1.000 | 1.004 | .023 |
| LDL (mg/dL) | 1.01 | 1.005 | 1.015 | <.001 |
| HDL (mg/dL) | 1.009 | 0.993 | 1.025 | .26 |
| rGTP (U/L) | 1.007 | 1.003 | 1.011 | .001 |
| AST (IU/L) | 1.007 | 0.981 | 1.034 | .581 |
| ALT (IU/L) | 0.985 | 0.970 | 1.001 | .074 |
FPG, fasting plasma glucose; BMI, body mass index; SBP, systolic blood pressure; DBP, diastolic blood pressure; rGTP, γ-glutamyl transpeptidase; AST, aspartate aminotransferase; ALT, alanine aminotransferase. Hosmer Lemeshow goodness of fit: 11.513 df=8, P=.174; Cox and Snell R square: .205, NagelkerkezR square: .291