Table 2 Variables associated with non-survival in the high-risk group

Male

0.75

0.51–1.12

Age < 1 yr.

0.84

0.56–1.27

Specialized transport

1.24

0.82–1.88

Admission outside office hours

0.79

0.53–1.17

 Winter

Ref

 Spring

1.29

0.74–2.25

 Summer

1.53

0.87–2.70

 Autumn

0.84

0.49–1.43

 No chronic condition

Ref

 CCC

0.99

0.62–1.59

 NCCC

0.53

0.19–1.45

 Trauma

Ref

 Cardiovascular

0.91

0.30–2.77

 Neurological

1.06

0.48–2.33

 Respiratory

0.85

0.39–1.87

 Renal

0.70

0..36–1.36

 Gastrointestinal

0.61

0.05–7.79

 Post procedure

0.77

0.42–1.44

 Miscellaneous

1.38

0.54–3.52

Glasgow coma scale at admission

0.91

0.87–0.96