Table 3.

Multivariate logistic analysis of risk factors of concomitant encephalitis/meningitis in patients with VZV infection

Variable	β value	SE value	Wald	OR value	95% CI	P value
CD3+	0.000	0.004	0.005	1.000	0.992-1.008	0.946
CD4+	0.002	0.005	0.195	1.002	0.993-1.011	0.659
CD8+	0.002	0.005	0.154	1.002	0.993-1.011	0.694
CD4+/CD8+	-0.185	0.377	0.240	0.831	0.397-1.741	0.707