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Table 4 Patient characteristics with endotoxin, (1–3)-β-D glucan, inflammatory cytokines, and symptoms pre- and post- initiation of haemodialysis

From: Beta-glucans in advanced CKD: role in endotoxaemia and inflammation

Parameter (n = 29)

Value

Age (year)

56 ± 16

Male gender (%)

69

Charlson Comorbidity Index

5 [3–5]

Weight (kg)

87 ± 17

 

Before HD

Post HD initiation

p-value

Sample time (months)

0 [0.28]

2.8 [2.3]

BG (pg/mL)

26 [17]

41 [22.5]

0.002

IL-6 (pg/mL)

5.9 [9.7]

7.3 [7.8]

NS

TNF-α (pg/mL)

19.4 [7.5]

21.9 [7.1]

0.008

CRP (mg/L)

5 [10.7]

5.6 [9.8]

NS

Endotoxin (EU/mL)

(without BG blockade)

0 [0.032]

0 [0.026]

NS

Detectable endotoxemia

(without BG blockade) [%]

31 (9/29)

28 (8/29)

NS

Detectable endotoxemia

(with BG blockade) [%]

0 (0/29)

3.4 (1/29)

NS

  1. For abbreviations see text. NS – p > 0.1. BG blocking buffer consists of highly concentrated carboxymethylated curdlan. Applying this buffer to the LAL assay the blocks the factor G pathway of the assay preventing any false activation by any circulating (1–3)-β-D glucan that may be present in the sample