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Table 3 Comparison between the groups of survivors and non-survivors of assumed explanatory variables for trauma death.

From: Prehospital trauma care reduces mortality. Ten-year results from a time-cohort and trauma audit study in Iraq

 

Survivors (n = 2,613)

Non-survivors (n = 175)

Age (years)

26 (25 - 26.8)

27 (24.5 - 29)

ISS

6.1 (5.9 - 6.3)

28.7 (27.3 - 30.2)

PSS-1

10.1 (10 - 10.2)

4.2 (3.6 - 4.7)

PSS-2

11.5 (11.5 - 11.6)

9.1 (8.5 - 9.8)

In-field response time (hours)

0.8 (0.7 - 0.9)

1.3 (1.0 - 1.5)

Total evacuation time (hours)

2.9 (2.7 - 3.0)

2.5 (1.3 - 3.2)

  1. The results are expressed as means with 95% confidence intervals
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Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine

ISSN: 1757-7241