Univariate analysis | Multivariate analysis | |||
---|---|---|---|---|
OR | 95% CI | OR | 95% CI | |
Age | 0.9 | 0.9–1.01 | 0.9 | 0.9–1.04 |
BMI | 0.9 | 0.9–1.1 | – | – |
Rituximab use | 34* | 4.1–280.2* | 24.7* | 2.9–211.2* |
Methotrexate use | 1.3 | 0.4–4.3 | – | – |
Methotrexate dose (mg/week) | 0.9 | 0.8–1.1 | – | – |
Prednisone use | 4.2* | 1.2–14* | 2.2 | 0.5–9.3 |
Prednisone dose (mg/day) | 0.9 | 0.6–1.3 | 0.3 | 0.1–1.9 |