Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Clinicopathological variables and exosomal miR-425-5p expression in 67 breast cancer patients.
| Variables | Cases (n = 67) | Exosomal miR-425-5p | χ 2 | P value | |
|---|---|---|---|---|---|
| Low | High | ||||
| Ages (years) | 1.697 | 0.193 | |||
| ≤ 50 | 28 | 16 | 12 | ||
| > 50 | 39 | 16 | 23 | ||
| Tumor size (cm) | 27.771 | 0.000∗ | |||
| ≤ 2 | 28 | 24 | 4 | ||
| >2 | 39 | 8 | 31 | ||
| TNM staging | 5.280 | 0.022∗ | |||
| I-II | 30 | 19 | 11 | ||
| III-IV | 37 | 13 | 24 | ||
| Histological grade | 17.541 | 0.000∗ | |||
| Well differentiated | 9 | 8 | 1 | ||
| Moderately differentiated | 24 | 16 | 8 | ||
| Poorly differentiated | 34 | 8 | 26 | ||
