characteristics total cases | N of case 994 | Subtype | P value | |
---|---|---|---|---|
Subtype 1 (N = 696) | Subtype 2 (N = 298) | |||
Age (years) | ||||
 ≤ 60 | 264 | 181 | 83 | 5.826E-01 |
 > 60 | 715 | 504 | 211 | |
Geneder | ||||
 Male | 596 | 391 | 205 | 2.323E-04 |
 Female | 398 | 305 | 93 | |
Pathologic M | ||||
 M0 | 738 | 512 | 226 | 6.918E-01 |
 M1 | 31 | 23 | 8 | |
Pathologic N | ||||
 N0 | 640 | 458 | 182 | 3.518E-01 |
 N1 | 221 | 149 | 72 | |
 N2 | 109 | 70 | 39 | |
 N3 | 7 | 5 | 2 | |
Pathologic T | ||||
 T1 | 281 | 209 | 72 | 1.157E-01 |
 T2 | 554 | 383 | 171 | |
 T3 | 115 | 77 | 38 | |
 T4 | 41 | 24 | 17 | |
Pathologic stage | ||||
 Stage I | 510 | 375 | 135 | 1.508E-02 |
 Stage II | 277 | 188 | 89 | |
 Stage III | 163 | 99 | 64 | |
 Stage IV | 32 | 24 | 8 | |
Ratiotherapy | ||||
 Yes | 110 | 79 | 31 | 9.980E-01 |
 No | 764 | 544 | 220 | |
Recurrence | ||||
 Yes | 251 | 180 | 71 | 9.331E-01 |
 No | 561 | 399 | 162 |