Table 1 Comparing the demographic and injury-related features between the Case (n = 12) and the Control group (n = 13)

Age (Mean, SD)

44(16.5)

42(7.89)

0.85

ISS (Median, IQR)

21(15–25)

22(22–25)

0.09

AIS, median (IQR)

Head

0 (0–0)^a

0 (0–0)

1

Face

0 (0–1)

0 (0–0)^b

0.81

Thorax

3 (2–4)

2 (0–2)

0.01

Abdomen

0 (0–3)

0 (0–0)^c

0.503

Extremities

2 (1–3)

0 (0–3)

0.18

External

0 (0–1)

0 (0–3)

0.35

Male gender, N (%)

11(91.6%)

11(84.6%)

1

Mechanism of injuries, N (%)

RTA

10(83.3%)

10(76.9%)

0.61

Assault

0(0%)

1(7.7%)

Falling

2(16.7%)

2(15.4%)

WBC (Mean, SD)

14,367 (6894)

14,908 (6476)

0.84

Hb (Median, IQR)

10.85 (9.40–13.60)

13.30 (10.60-14.05)

0.19

Plt (Mean, SD)

227,583 (94,048)

193,167 (52,477)

0.28

INR (Mean, SD)

1.23 (0.22)

1.16 (0.21)

0.47

PTT (Median, IQR)

32 (30–35)

31 (30–36)

0.86

BUN (Median, IQR)

20 (16.5–26)

16 (13.5–17)

0.02

Creatinine (Median, IQR)

1.60 (1.02–2.28)

1.23 (0.85–1.45)

0.14

Blood sugar (Mean, SD)

151 (46)

159 (78)

0.76

Fibrinogen (Mean, SD)

331 (115)

302 (133)

0.60