Table 1.
Clinical Data for the Early NSCLC, LBL and HC Groups
| NSCLC (n = 48) |
LBL (n = 32) |
HC (n = 48) |
P value | |
|---|---|---|---|---|
| Age (years) | 59.42 ± 12.04 | 59.87 ± 12.76 | 51.01 ± 5.07 | 0.984 |
| Sex (%) | ||||
| Male | 33(68.75) | 20(62.50) | 27(56.25) | 0.449 |
| Female | 15(31.25) | 12(37.50) | 21(43.75) | |
| Smoking history (%) | 21(43.75) | 15(46.86) | 19(39.59) | 0.804 |
| Pathological classification (%) | ||||
| AC | 33(68.75) | |||
| SCC | 13(27.08) | |||
| LCC | 2 (4.17) | |||
| Staging (%) | ||||
| I | 36(75.00) | |||
| II | 12(25.00) | |||
| LBL (%) | ||||
| pneumonia | 16(50.00) | |||
| Lung abscess | 3 (9.38) | |||
| Pneumonia nodule |
8 (25.00) |
|||
| Tuberculosis | 4 (12.50) | |||
| Pulmonary hamartoma |
1 (3.12) |
Abbreviations: NSCLC, non-small-cell lung cancer; LBL, lung benign lesion; HC, healthy control; AC, adenomcarcinoma; SCC, squamous cell carcinoma; LCC, large cell carcinoma.