What is CKD Nomenclature?
CKD Nomenclature is a system used to classify the severity of Chronic Kidney Disease. It is based on the Cause, GFR category (G1 G5), and Albuminuria category (A1-A3). It is abbreviated as CGA and the classifications are Green (low risk), Yellow (moderately increased risk), Orange (high risk), and Red (very high risk).