Fig. 6From: Serum IgE in the clinical features and disease outcomes of IgG4-related disease: a large retrospective cohort studyCox univariate regression analysis of the two groups. a Cox regression analysis for the demographic features. b Cox regression analysis for the serological features. c Cox regression for the organ involvement (HR represents the hazard ratio, 95% CI represents the 95% confidence interval, ULN refers to the upper limit of normal (serum IgG4, 1350 mg/L). The unit for eosinophil count was 109/L)Back to article page