Table 3.

Multivariate logistic regression analysis on the risk factors of severe hand–foot–mouth disease children with neurogenic pulmonary edema

Variable	SE	OR value	95% CI	P value
Constant term	0.751			0.000
Age (≤ 24 months)	0.541	3.383	1.173–4.799	0.024
Duration of fever (> 3 days)	0.526	4.925	1.758–3.794	0.002
White blood cell count (> 15.0 × 109/L)	0.499	3.465	1.303–5.220	0.013
Blood sugar (> 8.3 mmol/L)	0.560	7.579	2.530–12.704	0.000
IL-10 (> 60.00 eg/L)	0.110	1.228	1.007–1.523	0.037

IL, interleukin; OR, odds ratio; 95% CI, 95% confidence interval