Table 2

Demographic and clinical data of 37 patients with aseptic meningitis

Parameter
Aseptic meningitis patients (n = 37)

Demographic characteristics

     Sex (male/female)
22/15
     Age (years; mean ± SD)
38 ± 18
Duration of symptoms (hours; n [%])

     < 24 hours
2
     24–72 hours
11
     > 72 hours
24
Clinical characteristics

     APACHE II score (mean ± SD)
3 ± 3
     SOFA score (mean ± SD)
0.2 ± 0.6
     Outcome (death at day 28)
0
Aetiology

     Tick-borne encephalitis virus
10
     Borrelia burgdorferi
6
     Enteroviruses
4
     Herpetic viruses (HSV-1/CMV/VZV)
3/1/2
     Unknown
11

APACHE, Acute Physiology and Chronic Health Evaluation; CMV, cytomegalovirus; HSV, herpes simplex virus; SD, standard deviation; SOFA, Sequential Organ Failure Assessment; VZV, varicella zoster virus.

Holub et al. Critical Care 2007 11:R41   doi:10.1186/cc5729