Urinary albumin categories | |||
Measure | Normal or mildly increased (A1) | Moderate increased (A2) | Severely increased (A3) |
Albumin excretion rate (mg per 24 h) | <30 | 30 - 300 | >300 |
Albumin-to-creatinine ratio (mg/g) | <30 | 30 - 300 | >300 |
Albumin-to-creatinine ratio (mg/mmol) | <3 | 3 - 30 | >30 |