Table 3.

Acute kidney injury outcomes.

Variables	Total	AKI +ve	AKI −ve	P value∗
In-hospital mortality†
Yes	33 (16.2%)	14 (48.3%)	19 (10.9%)
No	171 (83.8%)	15 (51.7%)	156 (89.1%)	<.001∗
ICU admission
Yes	28 (4.4%)	10 (35.7%)	18 (64.3%)
No	610 (95.6%)	34 (5.6%)	578 (94.4%)	<.001∗
Length of stay (mean ± SD)		13.57 ± 13.1	5.28 ± 6.6	<.001∗∗

†Mortality is calculated per patient. ^∗Chi-square test. ^∗∗Independent t-test.