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Table 1 Baseline clinical characteristics of patients (N = 120)

From: Significance of nutrition in hemodialysis patients with peripheral arterial disease evaluated by skin perfusion pressure

Characteristics

Numbers or mean ± SD

Characteristic

Mean ± SD

Sex (M:F)

82: 38

Cr production rate (%)

101.81 ± 25.66

Age (ys)

66.9 ± 13.3

Kt/V

1.47 ± 0.28

Duration (ys)

4.76 (2.13–12.28)

nPCR

0.88 ± 0.12

CTR (%)

49.78 ± 5.43

GNRI

93.16 ± 6.12

Values in serum or blood

Numbers or mean ± SD

BMI (kg/m2)

21.52 ± 3.95

Hb (g/dL)

11.29 ± 0.58

Estimated salt intake (g/day)

9.03 ± 2.59

TP (g/dL)

6.62 ± 0.39

SPP

Mean ± SD

Alb (g/dL)

3.69 ± 0.29

Right (mmHg)

76.81 ± 27.75

TC (mg/dL)

162.57 ± 34.82

Left (mmHg)

75.63 ± 24.84

UN (mg/dL)

62.94 ± 9.58

Average (mmHg)

76.02 ± 27.75

Cr (mg/dL)

10.83 ± 2.58

Causes of dialysis

Numbers

K (mEq/L)

4.81 ± 0.45

CGN

32

Ca (mg/dL)

8.89 ± 0.45

Diabetes

49

P (mg/dL)

5.15 ± 0.77

Nephrosclerosis

23

iPTH (pg/mL)

174.35 ± 108.06

Others

16

Fe (μg/dL)

68.76 ± 21.30

  

T-SAT (%)

28.05 ± 10.10

  

CRP (mg/dL) 0.14

(0.05–0.44)

  
  1. CTR cardiothoracic ratio, Hb hemoglobin, TP total protein, Alb albumin, TC total cholesterol, UN urea nitrogen, Cr creatinine, K potassium, Ca calcium, P phosphate, iPTH intact parathyroid hormone, Fe iron, T-SAT transferrin saturation, CRP C-reactive protein, Kt/v dialysis index, nPCR normalized protein catabolic rate, GNRI geriatric nutritional risk index, BMI body mass index, SPP skin perfusion pressure, CGN chronic glomerulonephritis
  2. Data are given in mean ± SD or median format