Table 1.
Clinicopathological characteristics of COAD patients from TCGA database.
| Characteristics | COAD patients (N = 487) | |
|---|---|---|
| NO. | % | |
| AGE | ||
| ≤ 68(Median) | 243 | 49.90 |
| >68(Median) | 244 | 50.10 |
| GENDER | ||
| Female | 229 | 47.02 |
| Male | 258 | 52.98 |
| RACE | ||
| White | 238 | 48.87 |
| Black or African American | 62 | 12.73 |
| Asian | 11 | 2.26 |
| American Indian or Alaska | 2 | 0.41 |
| Unknown | 174 | 35.73 |
| PATHOLOGIC STAGE | ||
| i | 83 | 17.04 |
| ii | 196 | 40.25 |
| iii | 136 | 27.93 |
| iv | 72 | 14.78 |
| SURVIVAL TIME | ||
| Long (>5 years) | 45 | 9.24 |
| Short (<5 years) | 442 | 90.76 |
| OS STATUS | ||
| Dead | 111 | 22.79 |
| Alive | 376 | 77.21 |