Table 2. Multivariate logistic regression analysis for predictors of IVIG non-responders.

	OR (95% CI)	p
Sodium<134 (mmol/L)	0.907 (0.454–1.812)	0.782
Total bilirubin≥0.9 (mg/dL)	2.443 (1.364–4.374)	0.003
AST≥80 (IU/L)	1.704 (0.901–3.225)	0.101
ALT≥45 (IU/L)	1.011 (0.559–1.829)	0.970
Albumin<3.5 (g/dL)	1.676 (0.857–3.276)	0.131
Platelet<300 (×103/µL)	1.532 (1.007–2.332)	0.046
Neutrophil≥80 (%)	1.812 (1.008–3.257)	0.047

IVIG: intravenous immunoglobulin, OR: odds ratio, CI: confidence interval, AST: aspartate aminotransferase, ALT: alanine aminotransferase