Renal Dysfunction after Living-Donor Liver Transplantation: Experience with 500 Cases

Table 5

Multivariate regression analysis for predicting the likelihood of chronic kidney disease at one year.

Variable	B	SE	Wald	P	OR (95% CI)
Operative time (≥714 min)	3.630	0.676	28.804	<0.0005	37.694 (10.015-141.879)
Blood loss (≥7750 ml)	0.852	0.532	2.561	0.110	2.344 (0.826-6.653)
Preoperative RI	1.012	0.886	1.303	0.254	2.751 (0.484-15.632)
GRWR (≥0.91)	-2.634	0.601	19.233	<0.0005	0.072 (0.022-0.233)
Constant	-3.951

OR, odds ratio; RI, renal impairment; GRWR, graft-to-recipient weight ratio.