Table 1.
Characteristics of patients with non-small cell lung cancer
| Characteristics | Patients(No. = 146) |
|---|---|
| Age (years) | |
| ≤ 55 | 29(50.9%) |
| > 55 | 117(49.1%) |
| Gender | |
| Male | 107(69.7%) |
| Female | 39(30.3%) |
| Smoking status | |
| Yes | 87(55.4%) |
| No | 59(44.6%) |
| Histology | |
| Adenocarcinoma | 80(67.4%) |
| Squamous cell carcinoma | 66(32.6%) |
| Differentiation | |
| Well and moderately | 75(53.1%) |
| Poorly | 71(46.9%) |
| TNM Stage | |
| I | 75(43.4%) |
| II | 22(13.2%) |
| III | 42(29.1%) |
| IV | 7(14.3%) |
| Tumor stage | |
| T1 | 42(20.6%) |
| T2 | 69(42.8%) |
| T3 | 19(14.3%) |
| T4 | 16(22.3%) |
| Lymph node metastasis | |
| No | 88(52%) |
| Yes | 58(48%) |
Abbreviation: No. number, TNM tumor node metastasis
*, significant