Table 1 Comparison of the positivity rates of CEA, CA199, AFP, and CA25 among the three groups
Groups | CEA | CA199 | CA125 | AFP | |||||
|---|---|---|---|---|---|---|---|---|---|
N | Negative | Positive | Negative | Positive | Negative | Positive | Negative | Positive | |
Healthy | 47 | 46 | 1 | 47 | 0 | 47 | 0 | 46 | 1 |
Benign gastric lesion | 52 | 51 | 1 | 52 | 0 | 49 | 3 | 50 | 2 |
Gastric cancer | 89 | 61 | 28 | 61 | 28 | 50 | 39 | 68 | 21 |
P | *0.52 | *1 | *0.278 | *>0.93 | |||||
#<0.001 | #<0.001 | #<0.001 | #0.003 | ||||||
^<0.001 | ^<0.001 | ^<0.001 | ^0.005 | ||||||