2.
影响胃癌术后生存时间的单因素分析
Univariate Cox regression analysis of prognostic factors for gastric cancer patients
| Variables | HR (95%CI) | P value |
| EBER, Epstein-Barr virus encoded small RNA. Other abbreviations as in Table 1. | ||
| Age | ||
| 18-50 | 1 | |
| 50-90 | 1.156 (0.963-1.388) | 0.121 |
| Gender | ||
| Male | 0.970 (0.816-1.155) | 0.735 |
| Female | 1 | |
| EBER | 0.040 | |
| Negative | 1 | |
| Positive | 0.627 (0.402-0.979) | |
| WHO classification | ||
| Adenocarcinoma | 1 | |
| LELC | 0.049 (0.000-52.491) | 0.398 |
| Differentiation | ||
| Poor and moderate | 1 | |
| Well | 0.209 (0.078-0.558) | 0.002 |
| Location | ||
| Cardiac | 1 | |
| Non-cardiac | 1.065 (0.666-1.703) | 0.792 |
| TNM stage | ||
| Ⅰ | 1 | |
| Ⅱ | 4.402 (2.246-8.628) | <0.001 |
| Ⅲ | 15.600 (8.334-29.203) | <0.001 |
| Ⅳ | 18.541 (9.707-35.412) | <0.001 |
| Lymphatic metastatic | ||
| Negative | 1 | |
| Positive | 3.979 (3.159-5.011) | <0.001 |