From: The Japanese Clinical Practice Guideline for acute kidney injury 2016
 | eGFR criteria | Urine output criteria |
---|---|---|
Risk | Decrease in eGFR ≥ 25% | UO < 0.5 mL/kg/h × 8 h |
Injury | Decrease in eGFR ≥ 50% | UO < 0.5 mL/kg/h × 16 h |
Failure | Decrease in eGFR ≥ 75% or eGFR < 35 mL/min/1.73 m2 | UO < 0.3 mL/kg/h × 24 h or anuria × 12 h |
Loss | Complete loss of kidney function > 4 weeks | |
ESKD | End-stage renal disease (dialysis dependent > 3 months) |