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Table 3 Classification indices from survival models that evaluated the association of blood lipids and lipoproteins on 10-year CVD incidence, among the ATTICA study participants (n = 2020)

From: Hierarchical modelling of blood lipids’ profile and 10-year (2002–2012) all cause mortality and incidence of cardiovascular disease: the ATTICA study

Independent predictor

Adj. R2

Harrell’s C

cNRI

Model 1: Total cholesterol (per 1 mg/dL*)

17.4 %

0.205

10.4 %

Model 2: HDL cholesterol (per 1 mg/dL)

17.8 %

0.521

12.6 %

Model 3: LDL cholesterol (per 1 mg/dL)

17.6 %

0.739

11.1 %

Model 4: non-HDL cholesterol (per 1 mg/dL)

18 %

0.383

21.2 %

Model 5: Triglycerides (per 1 mg/dL)

17.3 %

0.707

5.0 %

Model 5: Lipoprotein-a (per 1 mg/dL)

17.6 %

0.562

6.7 %

Model 6: Apolipoprotein-A1 (per 1 mg/dL)

17.9 %

0.271

3.4 %

Model 7: Apolipoprotein-B (per 1 mg/dL)

17.7 %

0.277

19.7 %

Model 8: Total/HDL-cholesterol ratio (per 1 unit)

18.5 %

0.901

21 %

Model 9: Apolipoprotein-B/-A1 ratio (per 1 unit)

17.7 %

0.417

26.1 %

Model 10: Triglycerides/HDL-cholesterol ratio (per 1 unit)

18.2 %

0.616

14.8 %

  1. Model refers to the ones presented in Table 2
  2. cNRI Continuous Net Reclassification Index
  3. *1 mg/dL corresponds to 0.0259 mmol/L for Total cholesterol, HDL cholesterol, LDL cholesterol, non-HDL cholesterol and to 0.0115 mmol/L for Triglycerides
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Lipids in Health and Disease

ISSN: 1476-511X