Table 6.

Multiple linear regression analysis of the association between creatinine change and eligible study variables

	B	SE	95%CI	P value
(Intercept)	70.23	18.72	33.54 to 106.92	< 0.001
Male vs female	-1.74	18.59	-38.17 to 34.69	0.925
No. of PRBCs	20.14	6.99	6.45 to 33.84	0.004
Creatinine at discharge	-0.79	0.12	-1.03 to -0.54	< 0.001

CI: Confidence interval; PRBC: Packed red blood cell.