GFR category | GFR (ml/min/1.73m2) | Terms |
---|---|---|
G1 | ≤90 | Normal or high |
G2 | 60–89 | Mildly decreased* |
G3a | 45–59 | Mildly to moderately decreased |
G3b | 30–44 | Moderately to severely decreased |
G4 | 15–29 | Severely decreased |
G5 | <15 | Kidney failure |
Albuminuria categories in CKD | |||
---|---|---|---|
AER | ACR (approx equiv) | Terms | |
Category | (mg/24 hours) | (mg/mmol) | |
A1 | <30 | <3 | Normal to mildly increased |
A2 | 30-300 | 3-30 | Moderately increased |
A3 | >300 | >30 | Severely increased |