Table 2.
Association Between the circRNA Expression Levels and Clinicopathological Characteristics of NSCLC Surgery Patient
| Characteristics | N=83 | hsa_circRNA_012515 Mean±SD | P value |
|---|---|---|---|
| Age(years) | 0.428 | ||
| ≥60 | 45 | 1.739±1.022 | |
| <60 | 38 | 1.443±1.019 | |
| Gender | 0.294 | ||
| Male | 49 | 1.583±1.044 | |
| Female | 34 | 1.348±0.849 | |
| Tumor size | 0.083 | ||
| ≥5cm | 40 | 1.988±0.983 | |
| <5cm | 43 | 1.543±1.037 | |
| Smoking status | 0.487 | ||
| Non-smoker | 44 | 1.573±0.834 | |
| Smoker | 39 | 1.892±1.201 | |
| Tumor stage | 0.013 | ||
| I–II | 43 | 1.163±0.895 | |
| III–IV | 40 | 1.983±0.872 | |
| Lymphatic metastasis | 0.039 | ||
| Yes | 45 | 1.843±0.932 | |
| No | 38 | 1.254±1.394 | |
| CEA | 0.383 | ||
| Negative | 36 | 1.728±1.248 | |
| Positive | 47 | 1.534±0.935 | |
| Tumor differentiation | 0.214 | ||
| Well | 23 | 1.832±1.248 | |
| Moderate | 38 | 1.544±1.194 | |
| Poor | 22 | 1.245±0.928 |