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Table 1 Characteristics of the study participants

From: Skin perfusion pressure predicts mortality in hemodialysis patients: long term follow-up

All patients (n = 45)
Age (years) 62.7 ± 12.4
Gender (m/f) 31:14
Duration of hemodialysis (years) 7.3 ± 5.1
Quantity of blood flow (ml/min) 202.7 ± 24.4
Dialysis time (h) 4.0 ± 0.4
Primary cause of ESKD, n (%)
 Diabetic nephropathy 17 (38.0)
 Chronic glomerulonephritis 17 (38.0)
 Nephrosclerosis 2 (4.4)
 Polycystic kidney disease 2 (4.4)
 Unknown and others 7 (15.6)
Current smoking, n (%) 5 (11.1)
Medication, n (%)
Statin 5 (11.5)
Cilostazol 5 (8.9)
Hemoglobin (g/dI) 10.1 ± 1.0
Albumin (f/dI) 4.1 ± 0.4
Ca (mg/dI) 9.4 ± 0.7
P (mg/dI) 5.1 ± 1.2
BUN (mg/dI) 69.3 ± 12.4
Cre (mg/dI) 10.9 ± 2.0
i-PTH (pg/dI) 176.9 ± 112.0
LVD (mm) 51.1 ± 5.1
LVEF (%) 66.6 ± 9.0
  1. LVD left ventricular end-diastolic diameter, LVEF left ventricular ejection fraction, i-PTH intact PTH