Relationship between OS and TN status in A and B (percent)
| GroupA | GroupB | P value | |
|---|---|---|---|
| 5–year | |||
| T1 | 2/2(100.0) | 42/47(89.4) | P< 0.05 |
| T2 | 142/179(79.3) | 132/178(74.2) | P<0.05 |
| T3 | 33/48(68.8) | 8/21(38.1) | |
| T4 | 12/22(54.5) | 2/13(15.4) | |
| N(–) | 83/102(81.4) | 95/116(81.9) | |
| N(+) | 106/149(71.1) | 89/143(62.2) | |
| 1–3 | 67/84(79.8) | 57/69(82.6) | |
| ≥4 | 39/65(60.0) | 32/74(43.2) | P<0.05 |
| 10–year | |||
| T1 | 2/2(100.0) | 35/47(74.5) | |
| T2 | 107/149(71.8) | 104/164(63.4) | |
| T3 | 25/40(62.5) | 4/21(19.0) | P<0.05 |
| T4 | 6/12(50.0) | 1/13(7.7) | P<0.05 |
| N(–) | 82/102(80.4) | 89/116(76.7) | |
| N(+) | 58/101(57.4) | 55/129(42.6) | P<0.05 |
| 1–3 | 36/60(60.0) | 40/74(54.1) | |
| ≥4 | 22/41(53.7) | 15/55(27.0) | P<0.01 |