Table 3.
Multivariate logistic analysis
| Variable | Β | SE | Wald χ2 | P value | OR (95% CI) |
|---|---|---|---|---|---|
| Tumor stage III-IV | 1.198 | 0.388 | 9.533 | 0.002 | 3.313 (1.549-7.085) |
| Lymph node metastasis | 1.054 | 0.384 | 7.534 | 0.006 | 2.869 (1.351-6.092) |
| ECOG-PS score is high | 0.738 | 0.256 | 8.311 | 0.004 | 2.092 (1.266-3.457) |
| High expression of ALP | 0.876 | 0.312 | 7.883 | 0.005 | 2.401 (1.302-4.428) |
| SII index high | 1.125 | 0.289 | 15.153 | <0.001 | 3.080 (1.749-5.425) |
Note: ECOG-PS: Eastern Cancer Collaboration Group Performance Status; ALP: Alkaline phosphatase; SII: systemic immune inflammation index.