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Univariate analysis of factors affecting overall survival
| Variable | P-value | Test |
|---|---|---|
| Number of positive nodes resected | <.001 | Cox Regression |
| ACE27 score | .392 | Cox Regression |
| Length of stay (days) | .008 | Cox Regression |
| Gender | .869 | KM |
| Adjuvant therapy | .033 | KM |
| cT status (T3-4 vs. T0-2) | .678 | KM |
KM, Kaplan-Meier
