Table 5 Multivariate analysis for disease-specific survival rate
Variables | HR (95% CI) | p value |
|---|---|---|
Age, years | ||
< 70 | 1.0 | 0.179 |
≥ 70 | 2.42 (0.67–8.82) | |
Performance status | ||
0 | 1.0 | 0.140 |
≥ 1 | 3.06 (0.69–13.58) | |
Tumor length | ||
< 3 cm | 1.0 | 0.337 |
≥ 3 cm | 1.78 (0.50–6.36) | |
Endoscopic resection | ||
No | 1.0 | 0.509 |
Yes | 0.65 (0.18–2.32) | |
RT field | ||
IFI | 1.0 | 0.125 |
ENI | 0.37 (0.10–1.32) | |