Table 1.
Patient characteristics.
| All Patients | Cases | Controls | p | |
|---|---|---|---|---|
| N = 183 | N = 132 | N = 51 | ||
|
Age at inclusion median (min-max) |
73.4 (37.1–94.6) | 74.2 (37.1–94.6) | 67.6 (44.1–89.4) | <0.001 a |
| Sex | 0.006 b | |||
| Male | 128 (69.9) | 100 (75.8) | 28 (54.9) | |
| Female | 55 (30.1) | 32 (24.2) | 23 (45.1) | |
| Smoking | 0.003 b | |||
| Yes | 29 (15.8) | 24 (18.2) | 5 (9.8) | |
| No | 90 (49.2) | 55 (41.7) | 35 (68.6) | |
| Former | 6 (34.4) | 53 (40.1) | 10 (19.6) | |
| Missing | 1 (0.5) | - | 1 (2.0) | |
|
BMI median (min-max) |
25.6 (16.9–49.7) | 25.7 (16.9–49.7) | 25.2 (19.0–47.9) | 0.96 a |
a Mann-Whitney U test; b Chi-square test; BMI—Body mass index.