Table 3 Univariate Cox regression analysis for IgG4-ROD relapse
Variable | Univariate analysis | ||
|---|---|---|---|
HR | 95%CI | P value | |
Sex | |||
 Male | 1 |  | Ref |
 Female | 0.777 | 0.534, 1.130 | 0.187# |
Age of disease onset (years) | 0.989 | 0.974, 1.004 | 0.141# |
Age of disease diagnosis (years) | 0.986 | 0.971, 1.001 | 0.059# |
History of allergic disease | |||
 No | 1 |  | Ref |
 Yes | 1.133 | 0.754, 1.701 | 0.548 |
Number of involved organs, n | 1.050 | 0.965, 1.143 | 0.258 |
C3 (g/L) | 1.489 | 0.668, 3.319 | 0.330 |
C4 (g/L) | 0.218 | 0.023, 2.089 | 0.187# |
ESR (mm/h) | 1.009 | 1.001, 1.017 | 0.035# |
CRP (mg/L) | 1.015 | 0.995, 1.034 | 0.140# |
Serum IgG4 (mg/dl) | 1.000 | 0.999, 1.001 | 0.147# |
Serum IgE (IU/ml) | 1.000 | 0.999, 1.001 | 0.772 |
Eosinophilia | |||
 No | 1 |  | Ref |
 Yes | 1.031 | 0.663, 1.604 | 0.892 |
Treatment | |||
 GC only | 1 |  | Ref |
 GC + IS | 0.332 | 0.224, 0.491 | < 0.001# |