CKD classification
A case of CKD with GRR 35 ml/min is classified into stage
[A] Stage 1
[B] Stage 2
[C] Stage 3a
[D] Stage 3b
CKD classification
According to KDIGO 2012 clinical practice guideline, CKD is classified into five stages considering the GFR level
- Stage 1: Kidney damage with normal GFR (greater than 90 ml/min)
- Stage 2: Mild reduction in GFR (60-89 mL/min)
- Stage 3a: Moderate reduction in GFR (45 to 59 mL/min)
- Stage 3b: Moderate reduction in GFR (30 to 44 mL/min)
- Stage 4: Severe reduction in GFR (15 to 29 mL/min)
- Stage 5: Renal failure (GFR less than 15 mL/min)
