Age | Â |
(Mean ± SD) | 63.9 ± 10.1 |
(Median, min-max) | 66 (25–82) |
Gender (male: female) | 183/74 |
Smokers/Non-smokers | 222/22 |
No cigarettes per day | Â |
(Mean ± SD) | 15.3 ± 7.9 |
(Median, min-max) | 14 (2–50) |
Total years of smoking | Â |
(Mean ± SD) | 41.3 ± 11.6 |
(Median, min-max) | 43 (2–69) |
Total pack-years* | Â |
(Mean ± SD) | 31.6 ± 18.2 |
(Median, min-max) | 28 (1–113) |
Histology | Â |
Adenocarcinoma | 118 (45.7Â %) |
Squamous cell carcinoma | 103 (39.9Â %) |
Large cell carcinoma | 36 (13.9Â %) |
Others | 1 |
PAH-DNA adducts †|  |
(Mean ± SD) | 12.3 ± 8.9 |
(Median, min-max) | 10 (1–46) |
TP53 mutated/WT | 134/101 |