Table 3.

Statistical significant differences among the AKI patients according to the outcome

Characteristics	In-hospital mortality N=20	Deceased during the follow-up N=17	Survivor No=33	p
Age (years)	73.80 ± 6.53	75.88 ± 6.22	73.75 ± 6.95	n.s
Diuresis (ml)	497.36 ± 466.98	1141.17 ± 712.44	1222.75 ± 779.75	0.001
LOS (days)	4.65 ± 3.86	9.41 ± 3.73	11.78 ± 5.87	0.000
CHF	28.6%	24.3%	47.1%	0.034
sCr-admission	349.30 ± 226.52	192.02 ± 104.71	217.65 ± 167.09	0.029

Abbreviations: LOS Length of hospital stay; CHF, chronic heart failure; SCr, serum creatinine.