Table 3.

Multivariate analyses of different factors predicting the presence of infection

Infection
Predictors	OR	95% CI	p
SAA	3.68	(1.27–10.6)	0.047
CRP	0.37	(0.12–1.17)	0.09
WBC	1.24	(0.86–1.79)	0.24
NIHSS	1.18	(1.01–1.38)	0.031