Table 2. Multivariable logistic regression analysis of risk factors for IVIGRKD.
| Variables | B | S.E. | Wald | df | p | Exp(B) | 95% CI for EXP(B) | |
|---|---|---|---|---|---|---|---|---|
| Lower | Upper | |||||||
| Gender | –0.197 | 0.139 | 1.99 | 1 | 0.158 | 0.822 | 0.625 | 1.08 |
| Total fever duration | 0.3 | 0.032 | 85.053 | 1 | < 0.001 | 1.349 | 1.266 | 1.438 |
| Delayed diagnosis | 1.394 | 0.352 | 15.655 | 1 | < 0.001 | 4.032 | 2.021 | 8.043 |
| ALT | 0 | 0.001 | 0.023 | 1 | 0.88 | 1 | 0.997 | 1.002 |
| AST | 0 | 0.001 | 0.059 | 1 | 0.809 | 1 | 0.998 | 1.003 |
| Albumin | –0.019 | 0.017 | 1.343 | 1 | 0.247 | 0.981 | 0.949 | 1.013 |
| TBil | 0.007 | 0.006 | 1.719 | 1 | 0.19 | 1.007 | 0.996 | 1.018 |
| GGT | 0.002 | 0.001 | 4.577 | 1 | 0.032 | 1.002 | 1 | 1.004 |
| Sodium | –0.09 | 0.02 | 20.878 | 1 | < 0.001 | 0.914 | 0.879 | 0.95 |
| CRP | 0 | 0.001 | 0.021 | 1 | 0.884 | 1 | 0.997 | 1.003 |
| WBC | 0.004 | 0.013 | 0.112 | 1 | 0.738 | 1.004 | 0.98 | 1.029 |
| NLR | 0.042 | 0.014 | 9.226 | 1 | 0.002 | 1.043 | 1.015 | 1.071 |
| EO | –0.004 | 0.025 | 0.021 | 1 | 0.884 | 0.996 | 0.949 | 1.046 |
| Platelet | –0.001 | 0.001 | 3.978 | 1 | 0.046 | 0.999 | 0.998 | 1 |
Hosmer and Lemeshow Test: p = 0.1, IVIGRKD: intravenous immunoglobin-resistant Kawasaki Disease, ALT: alanine aminotransferase, AST: aspartate transaminase, TBil: total bilirubin, GGT: gamma-glutamyl transferase, CRP: C-reactive protein, WBC: white blood cell count, NLR: neutrophil-to-lymphocyte ratio, EO: eosionphils.