KIDNEY FAILURE STAGES

       CKD Stages

n  Stage 1                                   GFR > 90

(Damage but normal or elevated GFR)

n  Stage 2                                   GFR 60-90

n  Stage 3                                   GFR 30-60

n  Stage 4                                   GFR 15-30

n  Stage 5                                   GFR < 15