Table 3.
Multivariate Analyses of Annual Total Medical Care Costs
| Bivariate Model (R2=.002) |
With Risk Factors (R2=.06) |
Full Model (R2=.20) |
||||
|---|---|---|---|---|---|---|
| Parameter Estimate | p value | Parameter Estimate | p value | Parameter Estimate | p value | |
| Intercept | $2,259 | 0.001 | $2,046 | 0.001 | $1,514 | 0.001 |
| FPG (per mg/dl) | $25 | 0.001 | $9 | 0.001 | ($2) | 0.493 |
| Age (per year) | -- | -- | $110 | 0.001 | $58 | 0.001 |
| Female Sex | -- | -- | $423 | 0.001 | $194 | 0.001 |
| Smoking History | -- | -- | $861 | 0.001 | $383 | 0.001 |
| BMI (per kg/m2) | -- | -- | $33 | 0.001 | $17 | 0.001 |
| Systolic BP (per mmHg) | -- | -- | ($22) | 0.001 | ($4) | 0.063 |
| HDL Cholesterol (per mg/dl) | -- | -- | ($17) | 0.001 | ($7) | 0.001 |
| Triglycerides (per mg/dl) | -- | -- | $3 | 0.001 | $2 | 0.001 |
| LDL Cholesterol (per mg/dl) | -- | -- | ($22) | 0.001 | ($10) | 0.001 |
| ASCVD | -- | -- | -- | -- | $1,747 | 0.001 |
| CHF | -- | -- | -- | -- | $3,908 | 0.001 |
| Depression | -- | -- | -- | -- | $69 | 0.001 |
| History of MI | -- | -- | -- | -- | $1,504 | 0.001 |
| History of Stroke | -- | -- | -- | -- | $1,863 | 0.001 |