Table 1.
Correlation between AGAP2-AS1 expression and clinicopathological characteristics of 46 PC patients
| Characteristics | Expression of AGAP2-AS1 | P value* | |
|---|---|---|---|
| Low (n = 23) | High (n = 23) | Chi-squared test | |
| Sex | 0.1343 | ||
| Male | 16 | 11 | |
| Female | 7 | 12 | |
| Age | 0.1389 | ||
| ≤60 | 15 | 10 | |
| >60 | 8 | 13 | |
| Histological grade | 0.0699 | ||
| Low or undiffer | 17 | 11 | |
| Middle or high | 6 | 12 | |
| TNM stage | 0.0020** | ||
| I and II | 13 | 3 | |
| III and IV | 10 | 20 | |
| Tumor size | 0.0010** | ||
| ≤4 cm | 15 | 4 | |
| >4 cm | 8 | 19 | |
| Regional lymph node invasion | 0.0020** | ||
| Negtive | 13 | 3 | |
| Positive | 10 | 20 | |
| Distant metastasis | 0.0277* | ||
| Negtive | 19 | 12 | |
| Positive | 4 | 11 | |
*P < 0.05, **P < 0.01, ***P < 0.001