Table 4.

Multivariate analysis of death-related variables in AKI patients lately referred to nephrologist in developing country

Variable	OR ajusted (95% confidence interval)	P
Serum creatinine
Baseline	1.36 (1.11–1.57)	0.049
Maximum	1.30 (1.02–1.71)	0.039
Hemodialysis	1.38 (1.01–2.53)	0.043
Nephrologist consultation > 4 days	2.66 (1.36–4.35)	0.001

OR: odds ratio