| 指标 | 值 | 胃癌组 | 对照组 | P值 |
|
| CEA (ng/mL) | ≤3.4 | 614 (72.9%) | 686 (82.3%) | 0.000 | aB |
| 3.5~6.8 | 142 (16.9%) | 116 (13.9%) |
|
| |
| 6.9~13.6 | 29 (3.4%) | 27 (3.2%) |
|
| |
| >13.6 | 57 (6.8%) | 5 (0.6%) |
| Ab | |
| CA19-9 (U/mL) | ≤39 | 738 (87.6%) | 795 (95.3%) | 0.000 | aB |
| 39.1~78 | 45 (5.3%) | 27 (3.2%) |
| Ab | |
| 78.1~157 | 23 (2.7%) | 10 (1.2%) |
| Ab | |
| >157 | 36 (4.3%) | 2 (0.2%) |
| Ab | |
| CA72-4 (U/mL) | ≤6.9 | 703 (83.5%) | 765 (91.7%) | 0.000 | aB |
| 7~13.8 | 68 (8.1%) | 47 (5.6%) |
| Ab | |
| 13.8~27.6 | 36 (4.3%) | 13 (1.6%) |
| Ab | |
| >27.6 | 35 (4.2%) | 9 (1.1%) |
| Ab | |
| TBA (μmol/L) | ≤12 | 742 (88.1%) | 782 (93.8%) | 0.000 | aB |
| 12.1~24 | 66 (7.8%) | 41 (4.9%) |
| Ab | |
| 24.1~48 | 20 (2.4%) | 5 (0.6%) |
| Ab | |
| >48 | 14 (1.7%) | 6 (0.7%) |
|
|