Table 1.

AKI in COVID

	All (n=111)	Discharged (n=53)	In-hospital mortality (n=58)	P
AKI
Stage 1	20 (18%)	13 (25%)	7 (12%)	0.139
Stage 2	16 (14%)	9 (17%)	7 (12%)
Stage 3	75 (68%)	31 (58%)	44 (76%)
Need for RRT	45 (40.5%)	15 (28.3%)	30 (50%)	0.022
AKI on CKD	23 (20.7%)	13 (24.5%)	10 (17%)	0.360
Duration of RRT (days)
<4	22 (49%)	1 (7%)	21 (70%)	<0.001
5-9	16 (35.5%)	9 (60%)	7 (23%)
>10	7 (15.5%)	5 (34%)	2 (7%)
Renal recovery at discharge
Complete	31 (28%)	31 (58%)	0	<0.001
Partial	20 (18%)	20 (38%)	0
No recovery	2 (2%)	2 (4%)	0
Expired	58 (52%)	0	58 (100%)
Renal Recovery at 3 months
Recovered	23 (20.7%)	23 (43%)	0
CKD Progression	26 (23.4%)	26 (49%)	0
Expired	62 (55.85%)	4 (8%)	58 (100%)

AKI=acute kidney injury; RRT=renal replacement therapy; CKD=chronic kidney disease. P value less than 0.5 is considered significant and has been highlighted in bold