Table 4.
Multivariate analysis of factors influencing postoperative intestinal fistula in patients with Crohn disease.
| B | Standard error | Wald | Sig. | OR | 95% CI for OR | ||
|---|---|---|---|---|---|---|---|
| Lower | Upper | ||||||
| NLR | 0.078 | 0.029 | 7.545 | 0.006 | 1.082 | 1.023 | 1.144 |
| PNI | −0.108 | 0.043 | 6.417 | 0.011 | 0.898 | 0.826 | 0.976 |
| B | |||||||
| 1 | Reference | 11.523 | 0.003 | ||||
| 2 | 1.841 | 0.542 | 11.522 | 0.001 | 6.305 | 2.178 | 18.259 |
| 3 | 1.169 | 0.642 | 3.312 | 0.069 | 3.219 | 0.914 | 11.336 |
| CDAI score | |||||||
| Remission | Reference | 13.940 | 0.003 | ||||
| Mildly active | 2.122 | 0.707 | 9.003 | 0.003 | 8.344 | 2.087 | 33.358 |
| Moderately active | 2.434 | 0.805 | 9.140 | 0.003 | 11.408 | 2.354 | 55.284 |
| Severe disease | 3.522 | 1.085 | 10.543 | 0.001 | 33.840 | 4.039 | 283.541 |
| Constant | −0.301 | 1.754 | 0.029 | 0.864 | 0.740 | ||
2, disease behavior. CDAI = Crohn’s disease activity index, CI = confidence interval, NLR = neutrophil-to-lymphocyte ratio, OR = odds ratio, PNI = prognostic nutrition index.