Characteristics | Total(N) | Odds Ratio (OR) | P value |
---|---|---|---|
T stage (T3&T4 vs. T1&T2) | 532 | 1.981 (1.177–3.409) | 0.011 |
N stage (N1&N2&N3 vs. N0) | 519 | 2.135 (1.470–3.119) | < 0.001 |
M stage (M1 vs. M0) | 386 | 1.238 (0.549–2.861) | 0.608 |
Pathologic stage (Stage III&IV vs. Stage I&II) | 527 | 1.723 (1.127–2.659) | 0.013 |