| n | % |
---|---|---|
Age (years) | ||
 Median (range) | 65 (40–80) | |
Sex | ||
 Male | 49 | 65 |
 Female | 26 | 35 |
Stage grouping* | ||
 I | 12 | 16 |
 II | 5 | 7 |
 III | 31 | 41 |
 IV | 27 | 36 |
Histology | ||
 Adenocarcinoma | 56 | 75 |
 Squamous cell carcinoma | 18 | 24 |
 Pleomorphic carcinoma | 1 | 1 |
EGFR status# | ||
 Mutation not found | 47 | 63 |
 Mutation found | 28 | 37 |
ALK/ROS1 status†| ||
 Rearrangement not found | 72 | 96 |
 Rearrangement found | 3 | 4 |