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Table 3 Associations between predictors and 6-month mortality in European centers

From: Assessing discriminative ability of risk models in clustered data

Characteristic

Level

HR (95 % CI)

Age (years)

47 versus 23*

2.1

(1.9-2.4)

GCS Motor score

No response (1)

3.1

(2.4-4.0)

 

Extension (2)

2.8

(2.0-3.8)

 

Abnormal flexion (3)

2.4

(1.7-3.2)

 

Normal flexion (4)

1.5

(1.1-2.0)

 

Localizes/obeys (5/6)

1.0

(ref)

Pupil reactivity

No pupil reacted

2.8

(2.3-3.5)

 

One pupil reacted

1.7

(1.2-2.3)

 

Both pupils reacted

1.0

(ref)

Center random effect

75 versus 25 percentile

1.7

 
  1. *Interquartile range.