The Irish Nephrology Society currently recommends classifying Chronic Kidney Disease into five stages based on a measure estimated glomerular filtration rate (eGFR). eGFR is a test that is used to assess how well your kidneys are working. It is based on age, sex, and blood creatinine level.
CKD Stage
eGFR
1
>90ml/min/1.73m2
2
60-89ml/min/1.73m2
3
30-59ml/min/1.73m2
4
15-29ml/min/1.73m2
5
<15ml/min/1.73m2
Stages of Kidney Disease
Discuss your stage of Chronic Kidney Disease with your Doctor or Kidney (Renal) Dietitian