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Table 4 Multivariate logistic regression analysis; predictors of BK viremia

From: BK viremia and polyomavirus nephropathy in 352 kidney transplants; risk factors and potential role of mTOR inhibition

Variable

β

S.E.

OR

95% CI

p-value

Study participant (yes vs. no)

−1.82

0.56

0.16

0.054 – 0.49

0.001

BPAR (yes vs. no)

1.33

0.47

3.79

1.50 – 9.58

0.005

Donor CMV IgG negative (yes vs. no)

1.00

0.45

2.71

1.13 – 6.51

0.026

Recipient CMV IgG positive (yes vs. no)

1.05

0.49

2.84

1.10 – 7.37

0.031

Previous transplantation (vs. first)

1.009

0.49

2.74

1.05 – 7.15

0.039

  1. For multivariate analyses all parameters that were significant in the univariate logistic regression model as well as the following known risk factors for BK viremia that were negative in the univariate approach were entered into the model: recipient as well as donor sex, donor age, use of CNI (tacrolimus or CyA), ATG, HLA mismatch).