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Table 1 Baseline patient characteristics and laboratory values

From: Coronary calcification as a predictor of cardiovascular mortality in advanced chronic kidney disease: a prospective long-term follow-up study

Variable

N (%)/Median (IQR)/Mean (SD)

Male (%)

Female (%)

74 (54)

63 (46)

Age (years)

66 (52–71)

Haemodialysis (%)

85 (61.6)

CKD stage 4–5 (%)

52 (38.4)

Haemodialysis vintage (months)

25 (10.0–53)

Hypertension (%)

123 (89)

Diabetes mellitus (%)

38 (27.7)

Smoker (%)

30 (18.4)

Chronic ischemic heart disease (%)

27 (20.1)

Previous stroke event (%)

15 (11.3)

Previous cardiologic event (%)

35 (26.3)

Antiplatelet therapy (%)

48 (35.0)

Statin therapy (%)

59 (43.1)

Vitamin D therapy (%)

72 (53.3)

Calcium salt use (%)

73 (54.1)

Phosphate binder use (%)

57 (42.5)

Cinacalcet treatment (%)

9 (6.70)

CACI score (HU)

137

 1 (0)

18 (13.1)

 2 (1–100)

18 (13.1)

 3 (101–400)

17 (12.4)

 4 (≥ 400)

84 (61.3)

Cholesterol (mg/dl)

175 (±43.9)

LDL- cholesterol (mg/dl)

92.19 (±38.3)

HDL-cholesterol (mg/dl)

44.5 (±14.9)

Triglycerides (mg/dl)

142 (85–214)

Uric acid (mg/dl)

6.99 (± 1.54)

HbA1c (%)

6.56 (±1.62)

Albumin (g/dl)

4.05 (±0.44)

eGFR (ml/min/m2)

11.5 (4.8–22.7)

Creatinine (mg/dl)

7.51 (3.52–10.0)

Urea (mg/dl)

151 (±48.9)

Phosphorous (mg/dl)

4.65 (3.80–5.63)

Calcium (mg/dl)

9.38 (±0.72)

Calcium-phosphorus product

41.93 (36.1–50.7)

Bicarbonate (mmol/l)

19.63 (±4.99)

Intact PTH (pg/ml)

220 (94–413)

TSH (uIU/ml)

1.28 (0.79–2.78)

C-reactive protein (mg/l)

5.9 (3.13–13.1)