Variables | Univariate logistic regression | Â | Multivariate logistic regression | ||
---|---|---|---|---|---|
OR (95%CI) | P value | Â | OR (95%CI) | P value | |
Age | 0.984 (0.948, 1.023) | 0.597 | Â | NA | NA |
Sex | 1.113 (0.609, 2.034) | 0.728 | Â | NA | NA |
CEA | 1 (0.99, 1.009) | 0.919 | Â | NA | NA |
CA199 | 1.002 (0.999, 1.004) | 0.221 | Â | NA | NA |
DIS | 1.335 (1.055, 1.689) | 0.016* | Â | 1.397 (1.032, 1.891) | 0.03* |
CRM status | 0.564 (0.211, 1.512) | 0.255 | Â | NA | NA |
mrEMVI status | 0.673 (0.247, 1.838) | 0.440 | Â | NA | NA |
T stage | 1.296 (0.248, 6.771) | 0.758 | Â | NA | NA |
N stage | 0.956 (0.230, 3.981) | 0.951 | Â | NA | NA |
Combined basic model score | 25.861 (6.561, 101.932) | < 0.001 |  | 28.554 (6.618, 123.204) | < 0.001* |