Table 1

Patient characteristics and infection markers early after minor or major severe mechanical trauma


Injury Severity Score <20
Injury Severity Score ≥20
P, Mann–Whitney U test

Group characteristic
31 patients; Injury Severity Score, 14 ± 4
59 patients; Injury Severity Score, 30 ± 9

Age (mean ± standard deviation)
28 ± 14
31 ± 17
>0.9
Gender (male/female)
21/10
40/19
>0.9
Lethal outcome (n)
0
15
<0.01
Initial procalcitonin (0–48 hours) (median, quartiles) (ng/ml)
0.52 (<0.3 to 1.1)
2.43 (0.79–5.16)
<0.01
Initial C-reactive protein (0–72 hours) (median, quartiles) (mg/l)
126 (65–151)
120 (82–169)
<0.17

Meisner et al. Critical Care 2006 10:R1   doi:10.1186/cc3910