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Table 4 Univariate and multivariate models

From: Preoperative serum h-FABP concentration is associated with postoperative incidence of acute kidney injury in patients undergoing cardiac surgery

Variable

Univariate

Model I

Model II

Model III

Model IV

Final model (p < 0.1) OR (95% CI)

Ln(h-FABP)

2.29 (1.08–4.88)

2.29 (1.08–4.89)

1.82 (0.78–4.24)

2.24 (1.01–4.94)

1.79 (0.73–4.39)

2.29 (1.08–4.88)

eGFR

0.99 (0.97–1.02)

0.99 (0.97–1.02)

-

-

0.99 (0.96–1.02)

-

Age

1.06 (1.00–1.11)

-

1.04 (0.98–1.10)

-

1.03 (0.97–1.09)

-

Ln(TropT)

1.33 (0.74–2.39)

-

-

1.11 (0.60–2.05)

1.15 (0.62–2.13)

 
  1. Determinants of AKI; data is presented as OR (CI95%); ln(h-FABP) to achieve normal distribution ln of FABP was calculated; final model is based on backward elimination.
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BMC Cardiovascular Disorders

ISSN: 1471-2261

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