Table 3.

Patient Outcomes and Occurrence of RIFLE AKI

	No AKI (n=85)	AKI (n=161)
Ventilator-Free Days	25±1	18±1†
Dialysis-Free Days	28±0	22±1†
ICU-Free Days	21±1	14±1†
Secondary Infections (%)	7	17*
Early MOF (%)	1	19*
Late MOF (%)	1	6
ICU Mortality (%)	1	17†
Hospital Mortality (%)	2	24†
Discharged Home (%) ‡	63	42*
Discharged Other (%) ‡	37	58*

^†p<0.001 for AKI vs. No AKI

^*p<0.05 for AKI vs. No AKI

^‡Data available for 205/246 patients

all continuous variables expressed as mean ± SEM (standard error of the mean)