Table 3.
Univariate and logistic multivariate regression analysis of urosepsis.
| Factors | Univariate analysis | Multivariate analysis | ||||
|---|---|---|---|---|---|---|
| OR | 95% CI | P value | OR | 95% CI | P value | |
| Age | 1.019 | 0.981-1.059 | 0.328 | |||
| Gender (female) | 1.675 | 0.622-4.507 | 0.307 | |||
| BMI | 0.883 | 0.753-1.036 | 0.128 | |||
| Previous surgery for calculi | 4.838 | 1.528-15.322 | 0.007∗ | |||
| Type of operation (PCNL) | 0.657 | 0.240-1.799 | 0.414 | |||
| Operative time ≥ 120 min | 1.021 | 0.280-3.727 | 0.975 | |||
| Diameter of calculi | 0.829 | 0.487-1.412 | 0.491 | |||
| CT attenuation value of calculi | 1.000 | 0.997-1.003 | 0.848 | |||
| PUC+ | 9.931 | 3.107-31.742 | <0.001∗ | |||
| Positive urine WBC | 3.994 | 1.116-14.294 | 0.033∗ | |||
| Positive urine nitrite | 5.600 | 2.005-15.644 | 0.001∗ | |||
| Urine bacterial count > 100/μl | 6.039 | 2.128-17.136 | 0.001∗ | |||
| Cys-C | 1.879 | 1.193-2.960 | 0.007∗ | |||
| GFR | 0.982 | 0.967-0.998 | 0.030∗ | |||
| ALB | 0.928 | 0.843-1.023 | 0.132 | |||
| PCT | 1.092 | 1.048-1.139 | <0.001∗ | 1.017 | 1.006-1.029 | 0.003∗ |
| CRP | 1.019 | 1.010-1.027 | <0.001∗ | 1.080 | 1.042-1.120 | <0.001∗ |
| D-dimer | 1.329 | 1.111-1.589 | 0.002∗ | |||
| WBC | 1.182 | 1.081-1.293 | <0.001∗ | |||
| NEUT% | 1.240 | 1.118-1.377 | <0.001∗ | |||
| PLT | 0.990 | 0.981-0.998 | 0.020∗ | |||
| EO% < 0.4 | 6.177 | 0.802-47.591 | 0.080 | |||