Variables | MMR status | p value | |
---|---|---|---|
p-MMR | d-MMR | ||
Sex | 0.102 | ||
male | 516/2031 (25.4%) | 55/2031 (2.7%) | |
female | 1375/2031 (67.7%) | 85/2031 (4.2%) | |
Lauren type | 0.012* | ||
Diffuse/mixed | 1201/2031 (59.1%) | 74/2031 (3.6%) | |
intestinal | 690/2031 (34%) | 66/2031 (3.2%) | |
Differentiation | 0.256 | ||
poorly | 1264/2031 (62.2%) | 87/2031 (4.3%) | |
well-moderately | 627/2031 (30.9%) | 53/2031 (2.6%) | |
T stage | 0.038 | ||
pT3 + T4 | 1193/2031 (58.7%) | 88/2031 (4.3%) | |
pT1 + T2 | 698/2031 (34.4%) | 52/2031 (2.6%) | |
Lymphnode metastasis | 0.246 | ||
LNM+ | 1121/2031 (55.2%) | 76/2031 (3.7%) | |
LNM- | 770/2031 (37.9%) | 64/2031 (3.2%) | |
PD-L1 expression | 0.000* | ||
PD-L1 - | 1337/2031 (65.8%) | 69/2031 (3.4%) | |
PD-L1 > =1% | 554/2031 (27.3%) | 71/2031 (3.5%) |