Skip to main content

Table 3 Association of 48-h mortality with pelvic fracture types

From: Association of pelvic fracture patterns, pelvic binder use and arterial angio-embolization with transfusion requirements and mortality rates; a 7-year retrospective cohort study

Tile Classification

Non-survivors

n = 30 (13.2%)

Survivors

n = 198 (86.8%)

p

A (n = 52)

  

2 (4)

50 (96)

0.03

 

A1 (n = 2)

 

0

2

1

  

A1.1 (n = 1)

0

1

1

  

A1.2 (n = 1)

0

1

1

 

A2 (n = 41)

 

2

39

0.12

  

A2.1 (n = 18)

0

18

0.14

  

A2.2 (n = 17)

2

15

1

  

A2.3 (n = 6)

0

6

0.6

 

A3 (n = 9)

 

0

9

0.37

  

A3.1 (n = 1)

0

1

1

  

A3.2 (n = 5)

0

5

0.62

  

A3.3 (n = 3)

0

3

1

B (n = 71)

  

5 (7)

66 (93)

0.09

 

B1 (n = 5)

 

0

5

0.62

  

B1.1 (n = 3)

0

3

1

  

B1.2 (n = 2)

0

2

1

 

B2 (n = 56)

 

2 (4)

54 (96)

0.02

  

B2.1 (n = 45)

1 (2)

44 (98)

0.02

  

B2.2 (n = 11)

1

10

1

 

B3 (n = 8)

 

1

7

1

  

B3.1 (n = 1)

0

1

1

  

B3.3 (n = 7)

1

1

0.25

 

Bxa (n = 2)

 

2

0

n.a.

C (n = 105)

  

23 (22)

82 (78)

0.0003

 

C1 (n = 65)

 

12

53

0.19

  

C1.1 (n = 1)

0

1

1

  

C1.2 (n = 22)

4

18

0.5

  

C1.3 (n = 42)

8

34

0.31

 

C2 (n = 14)

 

4

10

0.09

  

C2.2 (n = 8)

1

7

1

  

C2.3 (n = 6)

3 (50)

3 (50)

0.03

 

C3 (n = 25)

 

6

19

0.11

  

C3.1 (n = 5)

1

4

1

  

C3.2 (n = 2)

0

2

1

  

C3.3 (n = 18)

5

13

0.07

 

Cxa (n = 1)

 

1

0

n.a.

  1. Fisher’s exact test was used. Categorical data are displayed as numbers and (%) for main categories and significant subcategories
  2. afracture type not further specified