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Table 1 Clinical characteristics

From: Estimation of salt intake from spot urine samples in patients with chronic kidney disease

Characteristics n = 96
Age (years) 58 ± 16
Gender (male, %) 47 (49)
Cr (mg/dL) 1.4 ± 1.0
eGFR (mL/min) 53 ± 27
CKD stage (n, %)  
stage 1,2 35 (36.5)
stage 3 39 (40.6)
stage 4,5 22 (22.9)
UPR (g/d) 1.2 ± 1.4
Urine volume (mL/d) 1889 ± 547
  1. eGFR: estimated glomerular filtration rate, UPR: urinary protein excretion.