Table 4.

Risk factors for dialysis catheter placement and kidney transplant in unadjusted and multivariable model Cox regression analysis

Dialysis Catheter PlacementKidney Transplant
UnadjustedMultivariable ModelUnadjustedMultivariable Model
Initial Hospitalization CharacteristicHR95% CIHR95% CIHR95% CIHR95% CI
Admit age, d1.00.99 to 1.01.01.0 to 1.01.01.0 to 1.01.01.0 to 1.0
<37 wk at birth3.72.2 to 6.22.21.1 to 3.92.31.1 to 4.71.30.62 to 2.9
Kidney dysplasia6.94.1 to 11.74.62.6 to 8.18.64.4 to 17.09.54.1 to 22.2
Sepsis3.21.7 to 6.01.91.0 to 3.62.30.93 to 5.41.00.41 to 2.5
Pulmonary hypoplasia7.34.1 to 13.13.01.6 to5.76.12.8 to 13.42.51.0 to 5.9
  • HR, hazard ratio; 95% CI, 95% confidence interval.