27. Staging of chronic kidney disease
Stage Definition
1 GFR ≥ 90 ml/minute/1.73 m2
with evidence of kidney damagea
2 GFR 60-89 ml/minute/1.73 m2
with evidence of kidney damagea
3 GFR 30-59 ml/minute/1.73 m2
4 GFR 15-29 ml/minute/1.73 m2
5 GFR < 15 ml/minute/1.73 m2
or dialysis-dependent09/03/58 27