Table 2 Univariable and multivariable Cox survival analyses for DFS
Variables | Univariable analysis | Multivariable analysis | ||||
|---|---|---|---|---|---|---|
HR | 95%CI | P value | HR | 95% CI | P value | |
Age | 0.98 | 0.96–1.00 | 0.076 | |||
Female gender | 0.66 | 0.45–0.98 | 0.039 | |||
T-stage | 1.14 | 0.82–1.58 | 0.441 | |||
N-stage | 1.14 | 0.89–1.45 | 0.311 | |||
Differentiation grade | 1.48 | 1.06–2.07 | 0.023 | 1.55 | 1.09–2.18 | 0.014 |
Resection margin (R1) | 1.55 | 1.02–2.33 | 0.036 | 1.63 | 1.07–2.49 | 0.023 |
Adjuvant chemotherapy | 1.57 | 0.86–2.89 | 0.144 | |||
CLCA1 expression, high vs low | 0.66 | 0.44–0.99 | 0.044 | 0.61 | 0.40–0.92 | 0.019 |