Table 3 Univariate analysis of risk factors for recurrence
From: Risk factors for the recurrence of relapsing polychondritis
Dependent variables | Recurrence risk | |
|---|---|---|
Variables | Univariate models HR (CI) | P value |
Age at diagnosis | 1002 (0.978, 1.027) | 0.8640 |
Sex | 0.857 (0.348, 2.111) | 0.7373 |
Time until treatment | 0.998 (0.995, 1.001) | 0.1570 |
RPDAI | 1.010 (0.971, 1.050) | 0.6305 |
Tracheobronchial involvement | 2.666 (1.014, 8.283) | 0.0466 |
Adjusted by initial PSL monotherapy | 4.266 (1.535, 13.838) | 0.0048 |
Auricular involvement | 0.674 (0.264, 1.717) | 0.4083 |
CRP | 1.166 (1.040, 1.308) | 0.0085 |
ESR | 1.009 (0.994, 1.024) | 0.2231 |
Monocyte | 1.004 (1.000, 1.008) | 0.0690 |
IgG | 1.000 (0.999, 1.001) | 0.3586 |
Initial PSL monotherapy | 2.718 (0.981, 9.565) | 0.0547 |
Adjusted by tracheobronchial involvement | 4.443 (1.515, 16.267) | 0.0056 |
Initial PSL dose | 1.008 (0.986, 1.030) | 0.4802 |