Table 2.

AKI diagnoses and staging

	AKI stages (IBW)
		0	1	2	3
	0	8,626	59	7	0
AKI stages (ABW)	1	859	3,032	15	0
	2	88	377	910	0
	3	0	0	8	744

ABW indicates actual body weight; AKI, acute kidney injury; IBW, ideal body weight.