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Table 2 Initial laboratory data, patient status before leaving ED, and transfusion amount at ED

From: An outcome prediction model for exsanguinating patients with blunt abdominal trauma after damage control laparotomy: a retrospective study

 

Survival (n = 35)

Mortal (n = 56)

P value

Hb (g/dL)

9.7 ± 2.60

9.3 ± 3.30

0.584

Hct (%)

28.4 ± 7.74

28.6 ± 9.80

0.688

INR

1.82 ± 0.68

3.07 ± 2.89

0.005

pH

7.26 ± 0.11

7.07 ± 1.97

0.000

BE (mEq/L)

-8.28 ± 4.67

-15.34 ± 7.33

0.000

HCO3 (mEq/L)

18.6 ± 4.04

14.6 ± 5.26

0.000

CPCR at ED

0

21

0.000

RR before leaving ED (/min)

21.9 ± 4.60

18.8 ± 6.71

0.061

HR before leaving ED (/min)

120.0 ± 30.02

107.1 ± 42.50

0.126

SBP before leaving ED (mmHg)

102.1 ± 35.28

77.1 ± 36.67

0.002

DBP before leaving ED (mmHg)

58.9 ± 20.73

40.0 ± 27.75

0.000

GCS before leaving ED

9.3 ± 4.85

4.3 ± 2.99

0.000

PRBC at ED (U)

5.2 ± 5.85

5.2 ± 6.99

0.982

FFP at ED (U)

1.7 ± 2.38

2.1 ± 4.60

0.642

PLT at ED (U)

0.0 ± 0.00

1..0 ± 4.03

0.069

WB at ED (U)

1.7 ± 2.63

2.7 ± 3.67

0.157

Time to OR (/min)

128.7 ± 118.05

93.3 ± 99.19

0.128

Perioperative TAE

9

13

0.786

  1. Hb hemoglobin; Hct hematocrit; INR international normalized ratio; BE base excess; CPCR cardiopulmonary cerebral resuscitation; ED emergency department; RR respiratory rate; HR heart rate; SBP systolic blood pressure; DBP diastolic blood pressure; GCS Glasgow Coma Scale; PRBC packed red blood cells; FFP Fresh frozen plasma; PLT platelet; WB whole blood; OR operation room; TAE transarterial embolization. All continuous data presented with standard deviation.
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BMC Surgery

ISSN: 1471-2482

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