Table 7. Assessment of percentage change from baseline creatinine values to 12 months in patients with and without AKI according to the KDIGO criteria.

		No-AKI	AKI	P*
Creatinine (percentage	Median	-4.3%	9.1%	<0,001
change)	1° quartile	-11.8%	-6.7%
	3° quartile	8.3%	41.7%
	Minimum	-33.3%	-47.6%
	Maximum	84.2%	242.9%

AKI: acute kidney injury, KDIGO: kidney disease improving global outcomes, Median (IQR, 25-75^th),

*Mann-Whitney test.