Table 1.
Correlation between miR-491-5p status and clinical characteristics in patients with NSCLC
| Feature | N | miR-491-5p expression | P value |
|---|---|---|---|
| Age(years) | P>0.05 | ||
| <60 | 16 | 0.35±0.08 | |
| ≥60 | 20 | 0.37±0.09 | |
| Gender | P>0.05 | ||
| Female | 17 | 0.38±0.11 | |
| Man | 19 | 0.34±0.07 | |
| Tumor size | P>0.05 | ||
| T1/T2 | 23 | 0.41±0.11 | |
| T3/T4 | 13 | 0.27±0.05 | |
| Lymph node metastasis | P<0.01 | ||
| No | 26 | 0.46±0.13 | |
| Yes | 10 | 0.11±0.02 | |
| TNM stage | P<0.01 | ||
| I-II | 22 | 0.49±0.13 | |
| III-IV | 14 | 0.15±0.03 |