组别 | 例数 | CA724 | CEA | CA242 | CA199 |
I~Ⅱ期 | 84 | 10.95 ± 1.95 | 23.47 ± 5.68 | 26.23 ± 5.03 | 42.49 ± 9.11 |
Ⅲ~Ⅳ期 | 74 | 14.77 ± 1.57 | 33.77 ± 4.55 | 41.27 ± 5.96 | 53.97 ± 7.04 |
t值 |
| 13.426 | 12.483 | 17.185 | 12.617 |
P值 |
| 0.000 | 0.000 | 0.000 | 0.000 |