| |
Regional lymph nodes
|
Continuous regional lymph nodes
|
Skipping regional lymph nodes
|
|---|
|
Variables
|
OR
|
95%CI
|
P
|
OR
|
95%CI
|
P
|
OR
|
95%CI
|
P
|
|---|
|
Age
|
0.959
|
0.926–0.994
|
0.021*
|
0.947
|
0.899–0.997
|
0.037*
|
0.982
|
0.926–1.042
|
0.556
|
|
Sex
|
1.809
|
0.952–3.439
|
0.070
|
1.630
|
0.621–4.279
|
0.321
|
0.602
|
0.201–1.802
|
0.364
|
|
Smoke
|
0.732
|
0.391–1.371
|
0.330
| | | | | | |
|
Alcohol
|
1.420
|
0.753–2.679
|
0.279
|
1.009
|
0.477–2.134
|
0.982
|
1.563
|
0.582–4.197
|
0.376
|
|
Tumor History
|
0.346
|
0.037–3.225
|
0.351
| | | | | | |
|
Blood Type
| | |
0.329
| | | | | | |
|
N/P(G)
|
1.256
|
0.790–1.997
|
0.336
| | | | | | |
|
APTT (G)
|
0.681
|
0.424–1.093
|
0.112
|
0.408
|
0.197–0.843
|
0.016*
| | | |
|
MaximumDiameter Of Tumor (cm)
|
1.140
|
1.965–1.347
|
0.124
|
1.226
|
0.996–1.508
|
0.054
|
1.095
|
0.834–1.437
|
0.514
|
|
Depth of tumor invasion (cm)
|
1.373
|
1.091–1.727
|
0.007*
| | | | | | |
|
Lymph-vascular Space invasion
|
3.286
|
1.829–5.526
|
< 0.01*
| | | |
3.632
|
1.499–8.797
|
0.004*
|
|
Neural invasion
|
1.284
|
0.660–2.485
|
0.462
|
2.658
|
1.212–5.829
|
0.015*
|
0.254
|
0.054–1.181
|
0.08
|
|
length of Tumor
| | | |
1.027
|
0.894–1.180
|
0.703
|
1.208
|
1.019–1.431
|
0.029*
|
- Only variables with P value less than 0.20 in the univariate analysis were included in the multivariate analysis. Independent predictors for model were further analyzed by multivariable analysis with P value less than 0.05. *P < 0.05
