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Table 3 Incremental predictive value of CRP/HDL-C

From: The predictive value of the hs-CRP/HDL-C ratio, an inflammation-lipid composite marker, for cardiovascular disease in middle-aged and elderly people: evidence from a large national cohort study

 

C statistic

Estimate (95% CI)

P value

NRI (continuous)

Estimate (95% CI)

P value

IDI

Estimate (95% CI)

P value

CVD

      

 Basic model

0.6276(0.6071,0.6481)

 

ref

 

ref

 

 Basic model + hs-CRP/HDL-C

0.6289(0.6085,0.6493)

0.3586

0.0825(0.0183,0.1468)

0.01181

0.0001(-0.0001,0.00002)

0.95889

Stroke

      

 Basic model

0.6901(0.6613,0.7189)

 

ref

 

ref

 

 Basic model + hs-CRP/HDL-C

0.6918(0.6633,0.7204)

0.232

0.0815(-0.0137,0.1767)

0.09344

-0.0002(-0.0006,0.0010)

0.6874

Heart problems

      

 Basic model

0.6157(0.5904,0.6409)

 

ref

 

ref

 

 Basic model + hs-CRP/HDL-C

0.6162(0.5910,0.6414)

0.4339

0.0938(0.015,0.1725)

0.01965

0.000(-0.0001,0.0001)

0.95889

  1. CVD, cardiovascular disease; HDL-C, high-density lipoprotein cholesterol; hs-CRP, high-sensitivity C-reactive protein; IDI, integrated discrimination improvement; NRI, net reclassification improvement