Table 1.
Association between KDF1 protein expression level and clinicopathological parameters.
| Variable | KDF1 expression level in tumor cells (score) | p | |||
|---|---|---|---|---|---|
| 0 | 1 | 2 | 3 | ||
| Age (years) | |||||
| <60 number (%) | 20 (15.6) | 49 (38.3) | 49 (38.3) | 10 (7.8) | 0.210 |
| ≥60 number (%) | 25 (21.9) | 43 (37.7) | 38 (33.3) | 8 (7.0) | |
| Gender | |||||
| Male number (%) | 31 (19.7) | 60 (38.2) | 54 (24.4) | 12 (7.6) | 0.460 |
| Female number (%) | 13 (15.5) | 32 (38.1) | 33 (39.3) | 6 (7.1) | |
| Tumor size | |||||
| ≤4 cm number (%) | 23 (16.1) | 56 (39.2) | 53 (37.1) | 11 (7.7) | 0.449 |
| >4 cm number (%) | 21 (21.4) | 36 (36.7) | 34 (34.7) | 7 (7.1) | |
| Stage | |||||
| 1∼2 number (%) | 36 (16.9) | 87 (40.8) | 72 (33.8) | 18 (8.5) | 0.865 |
| 3∼4 number (%) | 8 (28.6) | 5 (17.9) | 15 (53.6) | 0 (0.0) | |
| Fuhrman grade | |||||
| 1-2 number (%) | 28(15.1) | 67 (36.0) | 73 (39.2) | 18 (9.7) | 0.0004 |
| 3-4 number (%) | 16 (29.1) | 25 (45.5) | 14 (25.5) | 0 (0.0) | |
| Location | |||||
| Left number (%) | 25 (22.3) | 42(37.5) | 35(31.3) | 10 (8.9) | 0.268 |
| Right number (%) | 19(14.7) | 50 (38.8) | 52 (40.3) | 8 (6.2) | |
| Smoking | |||||
| Yes number (%) | 15 (22.4) | 26 (38.8) | 22 (32.8) | 4 (6.0) | 0.250 |
| No number (%) | 29 (16.7) | 66 (37.9) | 65(37.4) | 14 (8.0) | |
| Drinking | |||||
| Yes number (%) | 4 (14.3) | 13 (46.4) | 11 (29.3) | 0 (0.0) | 0.683 |
| No number (%) | 40 (18.8) | 79 (37.1) | 76 (35.7) | 18 (8.5) | |
| Hypertension | |||||
| Yes number (%) | 18 (20.0) | 38 (42.2) | 29 (32.2) | 5 (5.6) | 0.179 |
| No number (%) | 26 (17.2) | 54 (35.8) | 58 (38.4) | 13 (8.6) | |
| Diabetes | |||||
| Yes number (%) | 3 (11.5) | 13 (50.0) | 9 (34.6) | 1 (3.8) | 0.876 |
| No number (%) | 41 (18.2) | 79 (35.1) | 88 (39.1) | 17 (7.5) | |
| Necrosis in tumor | |||||
| Yes number (%) | 5 (13.2) | 13 (34.2) | 18 (47.4) | 2 (5.3) | 0.287 |
| No number (%) | 39 (19.2) | 79 (38.9) | 69 (34.0) | 16 (7.9) | |
Number, the number of patients.