From: Prediction of malignant esophageal fistula in esophageal cancer using a radiomics-clinical nomogram
Characteristics | Univariate analysis | Multivariate regression | ||
---|---|---|---|---|
OR (95% CI) | P | OR (95% CI) | P | |
Age | 0.981 (0.938, 1.025) | 0.402 | Â | Â |
Length | 0.997 (0.821, 1.207) | 0.972 | Â | Â |
Gender | ||||
 Female |  |  |  |  |
 Male | 2.333 (0.621, 11.280) | 0.236 | 2.698 (5.126, 18.488) | 0.267 |
Stage_T | ||||
 T2/T3 |  |  |  |  |
 T4 | 2.796 (0.855,4.897) | 0.111 | 1.429 (5.177, 3.931) | 0.486 |
Stage_N | ||||
 N0/N1 |  |  |  |  |
 N2/N3 | 1.087 (0.463, 2.558) | 0.848 |  |  |
Stage_M | ||||
 M0 |  |  |  |  |
 M1 | 1.015 (0.401,2.540) | 0.974 |  |  |
Location | ||||
 Upper |  |  |  |  |
 Middle | 0.882 (0.285, 2.717) | 0.826 |  |  |
Lower | 0.619 (0.200, 1.893) | 0.400 | Â | Â |
Radiotherapy | ||||
 No |  |  |  |  |
 Yes | 0.892 (0.3530, 2.271) | 0.809 |  |  |
Chemoradiotherapy | ||||
 No |  |  |  |  |
 Yes | 1.385 (0.490, 3.942) | 0.538 |  |  |
Chemotherapy regimena | ||||
 Tb |  |  |  |  |
 Fc | 0.603 (0.172, 1.902) | 0.402 |  |  |
Fraction | ||||
 < 2 GY |  |  |  |  |
 ≥ 2 GY | 0.700 (0.247, 1.958) | 0.497 |  |  |
Stenosis | ||||
 No |  |  |  |  |
 Yes | 3.364 (1.355, 8.725) | 0.010 | 3.257 (1.197, 9.374) | 0.023 |
Radscore | ||||
Mean ± SD | 2.772 (1.652, 5.144) | 0.000 | 2.709 (1.573, 5.147) | 0.001 |