Univariable and multivariable conditional logistic regression analyses for the association between periodontitis defined by various definitions and the risk of palindromic rheumatism
| Univariable | Multivariable | ||
|---|---|---|---|
| OR (95% CI) | OR (95% CI) | ||
| Various periodontitis exposure definitions | |||
| Periodontitis (ICD9: 523.3–5) | 1.50 (1.41–1.60) | 1.51 (1.41–1.61) | |
| Chronic periodontitis (ICD9: 523.4) | 1.36 (1.20–1.54) | 1.37 (1.21–1.55) | |
| Acute or chronic periodontitis (ICD9: 523.3–4) | 1.56 (1.46–1.67) | 1.57 (1.46–1.68) | |
| Gingival and periodontal diseases (ICD9: 523) | 1.56 (1.46–1.66) | 1.56 (1.47–1.67) | |