Table 3.
Cox regression model analysis of various factors in 172 patients with gastric cancer
|
Characteristics |
B |
SE |
Wald |
HR |
95% CI |
P
value |
|
|---|---|---|---|---|---|---|---|
| Lower | Upper | ||||||
|
Univariate | |||||||
| Age |
0.308 |
0.158 |
3.808 |
1.360 |
0.999 |
1.853 |
0.051 |
| Gender |
0.135 |
0.155 |
0.750 |
1.144 |
0.844 |
1.551 |
0.386 |
| Tumor size |
0.306 |
0.159 |
3.688 |
1.358 |
0.994 |
1.856 |
0.055 |
| Serosal invasion |
0.397 |
0.157 |
6.343 |
1.487 |
1.092 |
2.024 |
0.012* |
| Lauren types |
0.135 |
0.118 |
1.318 |
1.145 |
0.909 |
1.442 |
0.251 |
| Differentiation |
0.219 |
0.116 |
3.584 |
1.245 |
0.992 |
1.561 |
0.058 |
| LN metastasis |
0.556 |
0.156 |
12.712 |
1.744 |
1.285 |
2.368 |
0.000** |
| Clinical stage |
0.810 |
0.160 |
25.619 |
2.247 |
1.642 |
3.074 |
0.000** |
| DEK |
0.455 |
0.160 |
8.111 |
1.576 |
1.152 |
2.155 |
0.004** |
|
Multivariate | |||||||
| Serosal invasion |
0.224 |
0.162 |
1.904 |
1.251 |
0.910 |
1.718 |
0.168 |
| Clinical stage |
0.608 |
0.167 |
13.187 |
1.837 |
1.323 |
2.551 |
0.000** |
| LN metastasis |
0.399 |
0.159 |
6.272 |
1.490 |
1.091 |
2.036 |
0.012* |
| DEK | 0.352 | 0.163 | 4.671 | 1.422 | 1.033 | 1.956 | 0.031* |
B: coefficient; SE: standard error; Wald: Wald statistic; HR: hazard ratio;
CI: confidence interval
*P < 0.05, **P < 0.01.