Table 4.

Univariate and multivariate analyses of risk factors associated with infection of PJP.

	Univariate analysis (n = 80)			Multivariate analysis (n = 80)
	OR	95% CI	P-Value	OR	95% CI	P-Value
LYM (×109/L)	0.206	0.074-0.573	<0.001
ALB (g/L)	0.816	0.743-0.896	<0.001
LDH (U/L)	1.013	1.007-1.020	<0.001	1.012	1.004-1.019	0.002
CD3+ T cell number (/μl)	0.995	0.992-0.997	<0.001
CD4+ T cell number (/μl)	0.992	0.988-0.996	<0.001
CD8+ T cell number (/μl)	0.989	0.985-0.994	<0.001	0.989	0.983-0.995	<0.001

PJP, Pneumocystis jiroveci pneumonia; OR, odds ratio; CI, confidence interval; LYM, lymphocytes; ALB, albumin; LDH, lactate dehydrogenase.