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Table 2 Baseline characteristics of patients

From: Factors predicting the need for hemorrhage control intervention in patients with blunt pelvic trauma: a retrospective study

 

No hemorrhage control intervention (n = 139)

Hemorrhagic control intervention (n = 48)

p Value

Age (years)

49.1 ± 19.9

53.9 ± 20.5

0.154

Sex

  

0.290

 Male

96 (69.1)

29 (60.4)

 

 Female

43 (30.9)

19 (39.6)

 

Anticoagulant use

8 (5.8%)

4 (8.3%)

0.530

Injury mechanism

  

0.497

 MVA (pedestrian)

51 (36.7)

23 (47.9)

 

 MVA (passenger)

11 (7.9)

2 (4.2)

 

 Motorcycle accidents

23 (16.5)

5 (10.4)

 

 Falls

51 (36.7)

16 (33.3)

 

 Others

3 (2.2)

2 (4.2)

 

AIS

 Head and neck

1.0 (0.0, 2.0)

2.0 (0.0, 3.0)

0.264

 Face

0.0 (0.0, 1.0)

0.0 (0.0, 1.0)

0.539

 Chest

0.0 (0.0, 3.0)

2.0 (0.0, 3.0)

0.049

 Abdomen

0.0 (0.0, 2.0)

2.5 (0.0, 3.0)

<0.001

 Extremities

2.0 (2.0, 3.0)

3.5 (2.0, 4.0)

<0.001

 External

1.0 (1.0, 1.0)

1.0 (1.0, 1.0)

0.754

ISS

17.4 ± 11.2

30.1 ± 13.4

<0.001

RTS

7.092 ± 1.482

6.123 ± 2.089

0.004

TRISS (%)

87.09 ± 23.07

68.67 ± 32.13

0.001

APACHE II

16.1 ± 8.6

24.6 ± 10.7

<0.001

In-hospital mortality

9 (6.5)

17 (35.4)

<0.001

  1. Values are presented as mean ± SD or n (%).
  2. MVA motor vehicle accident, AIS Abbreviated Injury Scale, ISS Injury Severity Score, RTS Revised Trauma Score, TRISS Trauma and Injury Severity Score, APACHE Acute Physiology and Chronic Health Evaluation