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Table 3 95 % confidence intervals for all outcomes

From: The impact of mild induced hypothermia on the rate of transfusion and the mortality in severely injured patients: a retrospective multi-centre study

Outcome parameter

Comparison

Estimate

95 % CI from

To

EC difference

AB

−1.5

−5.3

2.5

AC

−1.3

−3.3

0.8

FFP difference

AB

1.2

−2.0

4.0

AC

0.7

−1.7

2.8

TC difference

AB

−0.5

−0.9

0.3

AC

−0.1

−0.3

0.2

Death (OR)

AB

0.5

0.1

1.8

AC

0.4

0.1

1.3

Of lung (OR)

AB

4.7

1.0

22.6

AC

4.7

0.9

24.4

TE (OR)

AB

12.9

1.2

133.9

AC

21.0

2.0

217.4

  1. EC number of transfused units of packed red blood cells, FFP number of transfused units of fresh-frozen plasma, TC number of transfused units of thrombocyte units, OF organic failure, TE thromboembolism, CI confidence interval, AB hospital A in comparison to hospital B, AC hospital A in comparison to hospital C, OR odds ratio