Research Article

IL-1β and IL-6 Are Highly Expressed in RF+IgE+ Systemic Lupus Erythematous Subtype

Table 3

Serum cytokine levels of SLE patients and healthy controls.

Cytokines SLE patients ()
Median (25%–75%) (pg/mL)
Healthy controls ()
Median (25%–75%) (pg/mL)
value

IL-1β3.86 (2.52–6.31)1.17 (0.65–1.74)0.000
IL-629.71 (19.58–50.59)16.98 (14.24–20.74)0.000
IL-8101.19 (40.00–331.36)32.12 (23.70–52.27)0.000
IL-105.67 (3.95–7.66)0.66 (0.55–3.72)0.000
IL-17107.54 (75.52–165.86)90.29 (69.56–116.04)0.003
IFN-γ552.14 (444.69–629.23)326.54 (250.89–389.31)0.000
IP-107121.35 (1703.35–68843.27)931.04 (665.78–1457.07)0.000
MCP-173.39 (36.37–106.18)57.72 (46.04–78.83)0.021
MIP-1β165.24 (65.91–530.52)120.245 (90.69–181.78)0.065

Note. The results were not normally distributed and therefore nonparametric statistics and median and interquartile range were used.