Table 4 Multivariable Cox regression of stage T1-T3N0M0 ESCC patients in the Henan Cancer Hospital
Covariate | Multivariable Cox regression | |
|---|---|---|
P value | HR (95% CI) | |
Sex | ||
Female | 1 (reference) | |
Male | 0.714 | 1.113 (0.627–1.977) |
Age (continuous) | 0.849 | 1.004 (0.961–1.050) |
pT stage | < 0.001 | |
T1 | 1 (reference) | |
T2 | 0.343 | 1.580 (0.614–4.064) |
T3 | < 0.001 | 4.411 (2.068–9.412) |
Tumor differentiation | 0.885 | |
Grade I | 1 (reference) | |
Grade II | 0.873 | 1.048 (0.589–1.863) |
Grade III | 0.686 | 0.798 (0.267–2.387) |
Esorisk class | 0.001 | |
Class A | 1 (reference) | |
Class B | 0.699 | 0.802 (0.262–2.455) |
Class C | 0.019 | 3.113 (1.225–7.914) |
Transthoracic laterality | ||
Left | 1 (reference) | |
Right | 0.343 | 1.329 (0.739–2.391) |