Comparison of rheumatic condition, NSAIDs, and corticosteroid treatment in cases and controls. Multivariate analysis OR (95% CI) and p value are obtained from multivariate logistic regression, which includes all three predictor variables in the model
| OR (95% CI) | p Value | |
|---|---|---|
| Rheumatic condition | 3.5 (1.9 to 6.7) | <0.001 |
| Corticosteroids | 31.9 (6.4 to 159.2) | <0.001 |
| NSAIDs | 1.8 (0.96 to 3.4) | 0.069 |