Table 5:

Risk Factors for Post-Transplant Mortality among KPD and non-KPD Living Kidney Donor Transplant Recipients

	aHRa (95% CI)	p-value
Cold Ischemia Time (per hour)	1.00 (0.96–1.04)	>0.9
Recipient Age at Transplant (per year)	0.99 (0.95–1.03)	0.6
Per year above 40	1.07 (1.02–1.12)	<0.01
Female Recipient	0.79 (0.60–1.04)	0.1
Black Recipient	0.62 (0.40–0.98)	0.04
Peripheral Vascular Disease	1.71 (1.09–2.66)	0.02
Diabetic Recipient	1.97 (1.53–2.54)	<0.001
Recipient Previous Transplant	1.48 (1.04–2.11)	0.03
Pre-emptive Transplant	0.64 (0.47–0.87)	<0.01
Years of RRTb	1.06 (1.01–1.11)	0.01
Grade School (or None) Education	0.68 (0.32–1.46)	0.3
Recipient Public Insurance	1.10 (0.85–1.41)	0.5
LD KDPIc	1.01 (1.00–1.01)	0.02
Donor ABO O	0.97 (0.75–1.25)	0.8
Year of Transplant	0.91 (0.84–0.98)	0.02

^aAdjusted hazard ratio

^bRenal replacement therapy

^cLive Donor Kidney Donor Profile Index

Mortality was modeled in a Cox regression with shared frailties to adjust for center variation (n=6272). Missing data were handled through multivariate imputation.