Table 9 Regression model: mean total cost as dependent variable and types of comorbidity as independent variables
Mean total cost Entire Sample | Mean total cost HIV+ monoinfected patients | Mean total cost HIV/HCV coinfected patients | ||||
|---|---|---|---|---|---|---|
Independent variables | Beta | Sig. | Beta | Sig. | Beta | Sig. |
Cardiovascular comorbidities | 0.268 | 0.007 | 0.156 | 0.000 | 0.178 | 0.001 |
Neurocognitive impairments | −0.124 | 0.214 | −0.029 | 0.467 | −0.016 | 0.762 |
HBV infection | 0.074 | 0.123 | 0.029 | 0.874 | 0.092 | 0.041 |
Bone events | −0.236 | 0.000 | 0.545 | 0.000 | −0.036 | 0.497 |
Renal impairments | −0.112 | 0.003 | −0.113 | 0.529 | −0.010 | 0.850 |
Diabetes | 0.233 | 0.000 | 0.488 | 0.000 | 0.449 | 0.000 |
R2 | 0.191 | 0.620 | 0.275 | |||
Adjusted R2 | 0.180 | 0.610 | 0.259 | |||
F value | 17.794 | 67.719 | 17.243 | |||
Δ R2 | 0.191 | 0.620 | 0.275 | |||
F (ΔR2) | 17.794 | 67.719 | 17.243 | |||