Table 2.
Univariate Analyses for Predicting fUTI After PCNL
| Variable | OR 95% CI | p |
|---|---|---|
| Gender | 0.41 (0.20~0.83) | 0.013 |
| Age | 1.02 (0.99~1.05) | 0.125 |
| BMI | 1.01 (0.9~1.12) | 0.908 |
| Diabetes | 2.11 (0.76~5.88) | 0.153 |
| Hypertension | 1.04 (0.44~2.48) | 0.929 |
| Heart disease | 0.36 (0.05~2.71) | 0.319 |
| Hb | 0.96 (0.94~0.98) | <0.001 |
| Neutrophil count | 1.30 (1.02~1.65) | 0.031 |
| Lymphocyte count | 0.37 (0.17~0.81) | 0.013 |
| Albumin | 0.9 (0.83~0.98) | 0.011 |
| Globin | 1.09 (1.03~1.17) | 0.006 |
| NLR | 1.49 (1.21~1.83) | <0.001 |
| Stone size | 1.77 (1.08~2.9) | 0.023 |
| Stone number | 2.78 (0.65~11.96) | 0.168 |
| Staghorn stone | 0.83 (0.19~3.65) | 0.805 |
| Puncture channel | 0.55 (0.13~2.38) | 0.421 |
| OT | 1.02 (1.01~1.04) | 0.004 |
Abbreviations: fUTI, febrile urinary tract infection; PCNL, percutaneous nephrolithotomy; BMI, body mass index; Hb, hemoglobin; NLR, neutrophil–lymphocyte ratio; OT, operation time. OR: odds ratio.