Subjective Global Assessment for the Diagnosis of Protein-Energy Wasting in Nondialysis-Dependent Chronic Kidney Disease Patients

The prevalence of PEW was 11% in our unselected cohort of NDD-CKD patients. The physical examination component (muscle/fat wasting) was the most frequent alteration found in those patients. When compared with anthropometric parameters, 7-point SGA has shown to be a valid tool to assess PEW in NDD-CKD population.