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Table 4 Univariate and multivariate analysis of plasma AOPPs after operation for prediction of ALI

From: Plasma level of advanced oxidation protein products as a novel biomarker of acute lung injury following cardiac surgery

 

Univariate

Multivariate

OR (95 % CI)

P

OR (95 % CI)

P

AOPPs 1 h after operation

1.148 (1.065, 1.237)

<0.001

1.164 (1.068, 1.269)

0.001

Age

1.103 (1.041, 1.168)

0.001

1.054 (0.984, 1.129)

0.130

COPD

9.615 (1.671, 55.314)

0.011

28.706 (1.770, 465.64)

0.018

Diabetes mellitus

10.20 (0.987, 105.38)

0.051

1.485 (0.085, 26.040)

0.787

Hypertension

8.167 (1.781, 37.449)

0.007

0.665 (0.059, 7.501)

0.741

BMI

1.147 (0.984, 1.336)

0.079

0.998 (0.758, 1.313)

0.989

Systolic BP

1.049 (1.001, 1.099)

0.052

1.061 (0.982, 1.147)

0.133

  1. P < 0.10 in the univariate analysis were candidates for the multivariable logistic analysis (including variables: AOPPs 1 h after operation, Age, COPD, diabetes mellitus, hypertension, BMI and systolic BP)
  2. ALI acute lung injury, Systolic BP systolic blood pressure