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Table 5 Association between log-CCI and ICU requirement in patients with TAA by logistic regression analysis

From: Role of Charlson comorbidity index in predicting the ICU admission in patients with thoracic aortic aneurysm undergoing surgery

 

Univariate

Multivariate

OR (95%CI)

P

OR (95%CI)

P

Log-CCI

0.066 [0.001,0.044]

 < 0.001

0.007 [0.001, 0.108]

 < 0.001

Age

0.969 [0.946,0.993]

0.010

1.018 [0.983, 1.055] #

0.317

Platelet

0.995 [0.992,0.999]

0.006

0.997 [0.993, 1.001]

0.095

Urea nitrogen

0.968 [0.951,0.986]

 < 0.001

0.989 [0.958, 1.021]

0.495

Creatinine

0.696 [0.531,0.912]

0.009

1.084 [0.728, 1.614] #

0.691

RDW

0.826 [0.727,0.938]

0.003

0.980 [0.837, 1.148]

0.801

Marital status

    

Married vs single

1.334 [0.656,2.711]

0.426

1.443 [0.656, 3.172]

0.362

Divorced vs single

1.760 [0.525,5.897]

0.359

2.268 [0.613, 8.391]

0.220

Widowed vs single

0.424 [0.169,1.062]

0.067

0.540 [0.178, 1.636]

0.276

  1. # means the significant interaction effects between CCI and related variables