Table 2. Laboratory values of patients depending on the presence of acute kidney injury.

Presented as mean (standard deviation)

* Significant at p-value < 0.05

GFR: glomerular filtration rate; EF: ejection fraction

Variable	Non-AKI	AKI	P-value
Hemoglobin (g/L)	142.76 (20.41)	130.01 (26.45)	0.001*
Total cholesterol (mmol/L)	4.85 (1.36)	4.55 (1.46)	0.147
Triglycerides (mmol/L)	1.52 (0.75)	1.78 (0.84)	0.034*
Admission serum creatinine (µmol/L)	101.60 (31.05)	190.05 (154.94)	0.001*
In-hospital EF (%)	51.19 (6.98)	47.22 (8.34)	0.001*
Baseline GFR (mL/minute/1.73 m2)	62.80 (22.17)	39.63 (21.92)	0.001*