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Table 3 Model improvement for MAGGIC risk score in combination with SHR

From: Stress hyperglycemia ratio as a prognostic indicator for long-term adverse outcomes in heart failure with preserved ejection fraction

Models

AUC (95% CI)

p value

cNRI (95% CI)

p value

IDI (95% CI)

p value

Model 1

0.60 (0.55–0.66)

< 0.001

Reference

 

Reference

 

Model 2

0.65 (0.59–0.70)

< 0.001

0.41 (0.22–0.60)

0.027

0.04 (0.02–0.06)

0.044

  1. Model 1 = MAGGIC risk score; Model 2 = MAGGIC risk score + SHR
  2. AUC: area under curve; IDI: integrated discrimination improvement; cNRI: continuous net reclassification index; CI: confidence interval; MAGGIC risk score: meta-analysis global group in chronic heart failure; SHR: stress hyperglycemia ratio
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Cardiovascular Diabetology

ISSN: 1475-2840