Research Article

Efficiency of Disease and Disease Activity Diagnosis Models of Systemic Lupus Erythematosus Based on Protein Array Analysis

Table 1

General clinical characteristics of population.

VariableSLE ()Control () value

Age (year), median (IQR)30.0 (24.0-44.8)25.0 (22.5-27.5)0.009
Gender, (%)0.138
 Male12 (15.8%)7 (33.3%)
 Female64 (84.2%)14 (66.7%)
Ethnic originMiddle of ChinaMiddle of China
Onset age (year), median (IQR)28.0 (21.3-38.8)
Disease duration (month), median (IQR)15.5 (2.0-43.9)
SLEDAI
 Median, IQR4 (1-10)
 0-4, median (IQR)45 (59.2%)
 ≥5, median (IQR)31 (40.8%)
Positive anti-ANAs, (%)69 (90.8%)
Positive anti-dsDNA Ab (%)22 (28.9%)