characteristic | POLη | χ2 test P value | Fisher's test P value | |
---|---|---|---|---|
Positive (n = 23) | Negative (n = 57) | |||
Age(y) | ||||
< 60 | 16 | 37 | 0.690 | 0.797 |
≥ 60 | 7 | 20 | ||
Gender | ||||
Male | 14 | 35 | 0.695 | 1.000 |
Female | 9 | 22 | ||
Primary sites | ||||
Cardia | 10 | 11 | 0.084 | 0.102 |
Body | 4 | 14 | ||
Antrum/pylorus | 9 | 32 | ||
Metastatic sites | ||||
Liver | 11 | 15 | 0.247 | 0.269 |
Lung | 5 | 16 | ||
Peritoneum | 3 | 16 | ||
Others | 4 | 10 | ||
Pathologic differentiation | ||||
G1 | 2 | 0 | 0.068 | 0.107 |
G2 | 6 | 20 | ||
G3 | 15 | 37 | ||
Treatment Response | ||||
CR+PR+SD | 7 | 55 | < 0.001 | < 0.001 |
PD | 16 | 2 |