Risk factors for patients with SLE-IPO.
| Variables | OR | 95% CI | p |
|---|---|---|---|
| Pyeloureterectasis | 90.322 | 21.283–383.32 | < 0.001 |
| Hypocomplementemia | 5.519 | 1.482–20.552 | 0.011 |
| Hypoalbuminemia | 5.215 | 1.375–19.773 | 0.015 |
| Elevated CRP | 3.056 | 1.026–9.106 | 0.045 |
SLE: systemic lupus erythematosus; IPO: intestinal pseudo-obstruction; CRP: C-reactive protein.