showed a trendp = 0.072
In the binary logistic regression, altered level of consciousness (odds ratio [OR]: 37; 95% confidence interval (95%CI): 2.8–474; p = 0.006) and ICU admission (OR: 42; 95%CI: 2.9–416; p = 0.002) were associated with in-hospital mortality, while neurological coinfection showed a trend towards significant association (OR: 5.3; 95%CI: 0.86–32.99; p = 0.072).