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Table 5 GRACE, GRACE+ fT3/fT4 ratio, GRACE+ fT3 and GRACE+ fT4 performance for the prognosis prediction

From: Value of the fT3/fT4 ratio and its combination with the GRACE risk score in predicting the prognosis in euthyroid patients with acute myocardial infarction undergoing percutaneous coronary intervention: a prospective cohort study

 

Discrimination

Calibration

Precision

C-statistic

Standard error

p value

95% CI

HL p-Value

R2

Brier Score

GRACE

0.755

0.0364

<0.001

0.727–0.782

0.337

0.119

0.0366

GRACE+ fT3/fT4 ratio

0.836

0.0286

<0.001

0.811–0.859

0.180

0.157

0.0348

GRACE+ fT3

0.765

0.0359

<0.001

0.736–0.791

0.185

0.090

0.0364

GRACE+ fT4

0.775

0.0358

<0.001

0.747–0.801

0.029

0.101

0.0362

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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