Fig. 3

Comparison of the development of DGF between the AKI and non-AKI groups according to the diagnosis of AKI by either the (a) KDIGO or (b) AKIN criteria in corresponding DDs. Please note that the incidence of DGF was significantly higher in the AKI group irrespective of the criteria applied for the diagnosis of AKI in DDs. c Comparison of DGF among the three groups; non-AKI by both criteria, AKI by KDIGO only, and AKI by both criteria groups. Please note that the incidence of DGF in the AKI by KDIGO only group was very similar to that in the AKI by both criteria group, and it was significantly higher than that in the non-AKI by both criteria group. d Comparison of the predictive value for DGF between the KDIGO and AKIN criteria. Please note that the AUC was significantly larger in KDIGO (0.72) in comparison with the AKIN criteria (0.63). DGF, delayed graft function; AKI, acute kidney injury; DDs, deceased donors; KDIGO, kidney disease: improving global outcome; AKIN, acute kidney injury, DDKT, deceased donor kidney transplantation; AUC, area under the curve. *P < 0.05 compared with non-AKI group