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Table 2 The associations of subphenotype and outcomes

From: Machine learning derivation of two cardiac arrest subphenotypes with distinct responses to treatment

 

Hospital mortality

 

28-day mortality

OR

95%CI

P

 

HR

95%CI

P

Model 1

       

Subphenotype 1

Ref

   

Ref

  

Subphenotype 2

1.73

1.27–2.37

< 0.001

 

1.59

1.28–1.99

< 0.001

Model 2

       

Subphenotype 1

Ref

   

Ref

  

Subphenotype 2

1.83

1.33–2.52

< 0.001

 

1.64

1.31–2.05

< 0.001

Model 3

       

Subphenotype 1

Ref

   

Ref

  

Subphenotype 2

1.79

1.28–2.50

< 0.001

 

1.74

1.37–2.20

< 0.001

Model 4

       

Subphenotype 1

Ref

   

Ref

  

Subphenotype 2

1.82

1.26–2.64

0.002

 

1.84

1.40–2.41

< 0.001