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Table 6 Logistic regression analysis of 24h mortality, in-hospital mortality and ICU admission on gender and other covariates in trauma patients (ISS≥16) aged 16-44-years

From: Is there an association between female gender and outcome in severe trauma? A multi-center analysis in the Netherlands

 

24h mortality

In-hospital mortality

ICU admission

Variable

OR

95% CI

P- value

OR

95% CI

P- value

OR

95% CI

P- value

Male Gender

0.939

0.567-1.554

0.806

1.158

0.827-1.621

0.393

0.982

0.799-1.208

0.867

Blunt MOI

0.231

0.107-0.498

<0.0001

0.327

0.215-0.497

<0.0001

1.563

0.927-2.638

0.094

ISS

 16-24

REF

 

<0.0001a

REF

 

<0.0001a

REF

 

<0.0001a

 25-50

6.546

3.447-12.432

<0.0001

3.769

2.527-5.621

<0.0001

3.463

2.769-4.332

<0.0001

 51-75

8.090

2.153-30.399

0.002

7.858

4.105-15.041

<0.0001

9.550

4.370-20.868

<0.0001

Prehospital intubation

   

2.305

1.687-3.149

<0.0001

1.262

1.000-1.593

0.050

SBP ≤89 mmHg at ED

4.173

2.186-7.965

<0.0001

4.638

3.096-6.949

<0.0001

1.807

1.233-2.647

0.002

GCS ≤8 at ED

4.251

2.200-8.215

<0.0001

13.266

7.688-22.890

<0.0001

4.434

3.365-5.844

<0.0001

RTS≤12 at ED

3.293

1.340-8.094

0.009

0.868

0.476-1.585

0.646

1.615

1.167-2.234

0.004

AIS Head ≥ 3

1.795

0.978-3.296

0.059

2.189

1.491-3.215

<0.0001

   

AIS Thorax ≥ 3

0.603

0.363-1.004

0.052

0.601

0.446-0.812

0.001

0.569

0.453-0.714

<0.0001

AIS Abdomen ≥ 3

   

1.565

1.076-2.276

0.019

1.532

1.006-2.333

0.047

Admission at ED, year

 2004-2006

   

1.247

0.524-2.968

0.617

   

 2007-2009

   

2.489

1.654-3.746

<0.0001

   

 2010-2012

   

1.775

1.209-2.605

0.003

   

 2013-2014

   

REF

 

<0.0001a

   
  1. a P – value represents the overall significance across the categories
  2. AIS, Abbreviated Injury Scale; CI, Confidence Interval; ED, Emergency Department; GCS, Glasgow Coma Scale; ISS, Injury Severity Score; MOI, Mechanism of Injury; OR, Odds ratio; SBP, Systolic Blood Pressure; RTS, Revised Trauma Score