Clinical Study

Serum Levels of Lipopolysaccharide and 1,3-β-D-Glucan Refer to the Severity in Patients with Crohn’s Disease

Table 1

Demographic characteristics and clinical features of the CD patients.

A-CD ( = 46)R-CD ( = 22)

Age at diagnosis
 A1 (≤16 years)61
 A2 (17–40 years)2814
 A3 (>40 years)127
Gender (male/female)28/1817/5
Classification
 L138
 L282
 L33512
Current smoking23
Current treatment
 5-ASA145
 Azathioprine44
 Corticosteroids121
 IFX1612
Age at CD diagnosis (year)33.07 ± 15.70 (12–53)35.95 ± 10.65 (16–47)
Duration (month)36.15 ± 40.14 (0.75–168)30.14 ± 25.61 (2.0–96)
LPS (pg/mL) ()1.19 ± 0.59 (0.30–2.70)0.84 ± 0.41 (0.30–1.93)
BG (pg/mL) ()2.03 ± 0.74 (0.7–3.00)1.39 ± 0.71 (0.48–3.00)
ESR (mm/h)34.39 ± 18.37 (2.0–64)21.53 ± 2.97 (7–38)
CRP (mg/L)42.04 ± 41.42 (3.27–157)31.06 ± 57.20 (0.5–203)
CDAI194.40 ± 65.71 (39.6–335.80)128.36 ± 62.13 (40.20–278.1)
SES-CD9.84 ± 5.59 (2.40–23.40)1.11 ± 0.93 (0.00–2.00)

5-ASA: 5-aminosalicylate; SD: standard deviation; M/F: male/female; CRP: C-reactive protein; CDAI: CD activity index; SES-CD: simple endoscopic score for CD; TNF: tumor necrosis factor; LPS: lipopolysaccharide; BG: 1,3--D-glucan.