Table I.
Association between CAR expression and clinicopathological features of colon cancer.
| Clinical parameters | CAR expression
|
|||
|---|---|---|---|---|
| Negative (%) | Positive (%) | χ2 | P-value | |
| Gender | 0.148 | 0.701 | ||
| Male | 84 (60.4) | 55 (39.6) | ||
| Female | 65 (58.0) | 47 (42.0) | ||
| Age (yrs) | 0.4595 | 0.441 | ||
| <60 | 40 (63.5) | 23 (36.5) | ||
| ≥60 | 109 (58.0) | 79 (42.0) | ||
| Tumor diameter | 1.151 | 0.283 | ||
| <20 cm | 76 (62.8) | 45 (37.2) | ||
| ≥20 cm | 73 (56.2) | 57 (43.8) | ||
| Differentiation | 2.943 | 0.230 | ||
| High | 28 (56.0) | 22 (44.0) | ||
| Moderate | 86 (57.0) | 65 (43.0) | ||
| Poor | 35 (70.0) | 15 (30.0) | ||
| TNM stage | 0.053 | 0.818 | ||
| TNM I+II | 84 (58.7) | 59 (41.3) | ||
| TNM III+IV | 65 (60.2) | 43 (39.8) | ||
| Lymph node metastasis | 0.636 | 0.425 | ||
| No | 86 (57.3) | 64 (42.7) | ||
| Yes | 63 (62.4) | 38 (37.6) | ||
| Distant metastasis | 2.675 | 0.164 | ||
| No | 146 (60.6) | 96 (39.7) | ||
| Yes | 3 (33.3) | 6 (66.7) | ||
| Liver metastasis | 4.645 | 0.042 | ||
| Negative | 148 (60.4) | 97 (39.6) | ||
| Positive | 1 (16.7) | 5 (83.3) | ||
CAR, coxsackie and adenovirus receptor.