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Multivariable analysis results of Cox proportional hazards model
| Prognostic model | Variable | Coefficient | HR (95% CI) | p-value |
|---|---|---|---|---|
| (AIC= 126.3288) | Age At Diagnosis | 1.52 | 4.75 (1.58-13.25) | 0.005 |
| Perineural and/or lymphovascular invasion |
2.154 | 8.62 (1.10-67.42) | 0.04 | |
| Distant metastasis | 1.078 | 2.94 (1.07-8.07) | 0.036 | |
| AST | 1.26 | 3.53 (1.03-12.03) | 0.044 |
