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Table 2 Demographic data

From: Does the applied polytrauma definition notably influence outcome and patient population? – a retrospective analysis

 

McLain

Dick

Pape 1

DGU

Blacker

Schala-mon

Sikand

Zelle

Pape 2

Butcher

Berlin

Patient number/percentage

15842

18449 

27874

249 66.5

17546.5

5514.5

346 92.5

174 46.5

223 59.5

17446.5

130 34.5

Mean age (years)/SD

44.2 18.4

43.7 18.4

46.8 20.1

45.3 19.2

42.7 18.4

43.321.3

46.720

43.718

44.319

4317.9 

45.319

Mean ISS/SD

3415.5

32.5 16

3315.5

3214.5

3011.5 

4815

3015

3515.5

32.516

3515

37.518

Median ventilator days/IQR

31-8

30-9 

20-8

20-8

52-11

41-9

20-8

30-9

20-9

31-8

42-9

Median ICU LOS (days)/IQR

104-22

103-22

92-21

90-20

136-23

189-28

70-19

114-23

90-22

81-20

113-21

Median overall LOS (days)/IQR

3319-65

3215-63

2915-59

3015-61 

3222-63

6125-85

2514-48

3620-69

3216-62

2610-62

308-63

Mortality rate (%)

21.5

22.5

26

21

18

40

23

22.5

23

22.5

30