Patient Characteristics (n = 46)
| Characteristic | Data |
| Age at inclusion (y) | 63.5 (33.0–84.0) |
| Sex | |
| Male | 31 (67.4%) |
| Female | 15 (32.6%) |
| WHO status | |
| 0 | 40 (87.0%) |
| 1 | 6 (13.0%) |
| Body mass index | 25.8 (15.8–43.8) |
| Tobacco abuse | |
| Active | 26 (57.8%) |
| Pack-years | 46.5 (16.0–80.0) |
| Significant cardiac history | |
| No | 20 (43.5%) |
| Yes | 26 (56.5%) |
| Significant lung history | |
| No | 35 (76.1%) |
| Yes | 11 (23.9%) |
Qualitative data are expressed as numbers followed by percentages in parentheses; continuous data are expressed as median followed by range in parentheses.
WHO = World Health Organization.