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Association between IL-33 detection and auto-antibody positivity
| Auto-antibody status | Number of patients | OR | 95% CI |
|---|---|---|---|
| RF+ and/or anti-CCP+ vs RF− and anti-CCP− | 262 | 21.1 | 2.8-158.3 |
| RF+ vs RF− | 263 | 9.7 | 3.7-25.3 |
| Anti-CCP+ vs anti-CCP− | 255 | 2.7 | 1.3- 5.7 |
Results are presented as odds ratios (OR), 95% confidence intervals (CI) for each factor
RF rheumatoid factor, Anti-CCP anti-cyclic citrullinated peptide antibody
