Table 1 Correlation of clinicopathological and demographic parameters of CRC patients with PD-L1 and PD-L2 expression
Parameters | No. of cases | Percentage (%) | PD-L1 expression Low High | P values | ||
|---|---|---|---|---|---|---|
Total | 91 | 100 | 38 (41.8%) | 53 (58.2%) | Â | |
Gender Male Female | 51 40 | 56.0 44.0 | 21 (23.1%) 17 (18.7%) | 30 (30.0%) 23 (25.3%) | 0.534 | |
Age <65 >65 | 41 50 | 45.1 54.9 | 17 (18.7%) 21 (23.1%) | 24 (26.0%) 29 (31.9%) | 0.565 | |
Stage I + II III + IV | 49 42 | 53.8 46.2 | 29 (31.9%) 9 (9.9%) | 20 (22.0%) 33 (36.3%) | 0.0001 | |
Parameters | No. of cases | Percentage (%) | PD-L2 expression Low High | Pvalues | ||
Total | 91 | 100 | 69 (75.8%) | 22 (24.2%) | Â | |
Gender Male Female | 51 40 | 56.0 44.0 | 39 (42.9%) 30 (33.0%) | 12 (13.2%) 10 (11.0%) | 0.531 | |
Age <65 >65 | 41 50 | 45.1 54.9 | 31 (34.1%) 38 (41.8%) | 10 (11.0%) 12 (13.2%) | 0.579 | |
Stage I + II III + IV | 49 42 | 53.8 46.2 | 37 (40.7%) 32 (35.9%) | 12 (13.2%) 10 (11.0%) | 0.569 | |