Table 2 Laboratory parameters; only patients with complete data were included (n = 65; patients with missing data, n = 24 (27%)

Kt/V

(1.3–1.5)

(1.8–2.1)

Parathyroid hormone (pmol/L)

(100–428)

(19–80)

C-reactive protein (mg/L)

(2.0–14.1)

(0.8–3.4)

Thrombocytes (10⁹/L)

(141–209)

(183–326)

Potassium (mmol/L)

(4.1–5.1)

(4.1–4.7)

Mean corpuscular volume (fL)

(92–96)

(88–93)

Leukocytes (10⁹/L)

(5.1–7.8)

(6.2–8.9)

Total cholesterol (mmol/L)

(3.6–4.9)

(3.9–6.1)

HDL cholesterol (mmol/L)

(0.9–1.4)

(1.0–1.9)

Erythrocytes (10¹²/L)

(3.1–3.7)

(3.3–4.1)

Creatinine (μmol/L)

(614–814)

(655–893)

Phosphorus (mmol/L)

(1.3–1.8)

(1.4–1.9)

Triglycerides (mmol/L)

(0.9–2.1)

(1.1–2.7)

Urea (mmol/L)

(15.8–22.4)

(17.4–25.4)

Serum albumin (g/L)

(36–40)

(37–40)

Sodium (mmol/L)

(134–138)

(134–139)

Alkaline phosphatase (g)

(64–108)

(69–112)

Haematocrit (L/L)

(0.30–0.35)

(0.31–0.36)

LDL cholesterol (mmol/L)

(1.7–2.9)

(1.5–3.6)

Haemoglobin (g/L)

(101–117)

(101–117)