TABLE 4.

Multivariable risk analysis^a for delayed graft function, primary nonfunction, eGFR at 1 y posttransplant, and death-censored graft failure

Variable	Odds ratio/linear regression coefficient/hazard ratio (95% CI)b	P
Risk of delayed graft function
Any macroscopic renal artery arteriosclerosis	1.18 (0.96-1.46)	0.12
Risk of primary nonfunction (arteriosclerosis as binary variable)
Any macroscopic renal artery arteriosclerosis	1.53 (1.01-2.32)	0.04
Risk of primary nonfunction (arteriosclerosis as categorical variable with 4 levels)
Any macroscopic renal artery arteriosclerosis		0.09
Mild vs no renal artery atherosclerosis	2.14 (1.19-3.84)	0.01
Moderate vs no renal artery atherosclerosis	1.41 (0.91-2.20)	0.13
Massive vs no renal artery atherosclerosis	1.46 (0.80-2.65)	0.22
Influence on eGFR (CKD-EPI) at 1 y posttransplant
Any macroscopic renal artery arteriosclerosis	0.02 (–1.49 to 3.69)	0.40
Risk of death-censored graft failure
Any macroscopic renal artery arteriosclerosis	1.08 (0.86-1.36)	0.49

Full models, listing all covariates and their respective odds/hazard ratios and regression coefficients, can be found in Table S2 (SDC, http://links.lww.com/TP/B886) of the supplementary appendix.

^aLogistic regression models for delayed graft function and for primary nonfunction, linear regression model for eGFR at 1 y posttransplant, and Cox proportional hazards model for death-censored graft failure.

^bOdds ratios apply to the logistic regression models, linear regression coefficients apply to the linear regression model and hazard ratios apply to the Cox proportional hazards models.

CI, confidence interval; CKD-EPI, Chronic Kidney Disease Epidemiology Collaboration; eGFR, estimated glomerular filtration rate.