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Table 1 Definition of protein-energy wasting score

From: A simple protein-energy wasting score for survival prediction of maintenance hemodialysis patients

Serum albumin (g/dL) >3.8
Body mass index (kg/m2) >23
SCr/BSA (μmol/L/m2) >520
nPCR (g/kg/day) >0.8
  1. Scr/BSA predialysis serum creatinine/body surface area, nPCR normalized protein catabolic rate