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Table 3 Renal recovery of overall AKI, mild AKI and severe AKI patients under five definitions (n = 1468)

From: Evaluation of five different renal recovery definitions for estimation of long-term outcomes of cardiac surgery associated acute kidney injury

 

ATN

ADQI

Pannu et al.

KDIGO

Bucaloiu et al.

Total (n = 1468)

 Complete recovery

1242 (84.60%)

1211 (82.49%)

888 (60.49%)

1007 (68.60%)

680 (46.32%)

 Partial recovery

226 (15.40%)

257 (17.51%)

580 (39.51%)

461 (31.40%)

788 (53.68%)

Mild AKI (n = 973)

 Complete recovery (n, %)

920 (94.55%)

896 (92.09%)

661 (67.93%)

736 (75.64%)

501 (51.49%)

 Partial recovery (n, %)

53 (5.45%)

77 (7.91%)

312 (32.07%)

237 (24.36%)

472 (48.51%)

Severe AKI (n = 495)

 Complete recovery (n, %)

322 (65.05%)

315 (63.64%)

227 (45.86%)

271 (54.75%)

179 (36.16%)

 Partial recovery (n, %)

173 (34.95%)

180 (36.36%)

268 (54.14%)

224 (45.25%)

316 (63.84%)

  1. ADQI: Acute Dialysis Quality Initiative; AKI: acute kidney injury; ATN: Acute Renal Failure Trial Network; KDIGO: Kidney Disease: Improving Global Outcomes