Table 1.
Sociodemographic characteristics of the study sample with differentiation between patients who were interviewed and not interviewed
| Mean ± SD | ||||
|---|---|---|---|---|
| Parameter | All patients (n = 27) | Interview (n = 16) | No interview (n = 11) | |
| Age (years) | 44.8 ± 13.2 | 45.1 ± 14.7 | 44.4 ± 11.3 | |
| Education | Compulsory school |
n = 3 (11%) |
n = 1 (6%) |
n = 2 (18%) |
| Apprenticeship |
n = 5 (19%) |
n = 3 (19%) |
n = 2 (18%) |
|
| Professional school |
n = 2 (7%) |
n = 2 (12%) |
n = 0 (0%) |
|
| High school |
n = 10 (37%) |
n = 7 (44%) |
n = 3 (27%) |
|
| College/university |
n = 7 (26%) |
n = 3 (19%) |
n = 4 (37%) |
|
| Annual family income | €10–25K |
n = 11 (41%) |
n = 7 (44%) |
n = 4 (36%) |
| €25–50K |
n = 14 (52%) |
n = 8 (50%) |
n = 6 (55%) |
|
| >€50K |
n = 2 (7%) |
n = 1 (6%) |
n = 1 (9%) |
|
| Smoking status | Non-smokers |
n = 21 (78%) |
n = 12 (75%) |
n = 9 (82%) |
| Smokers |
n = 6 (22%) |
n = 4 (25%) |
n = 2 (18%) |
|