Table 1 Characteristics of the study participants
Characteristic | Panel |
|---|---|
N | 46 |
Age, yr (mean (sd)) | 60.2 (9.4) |
Height, cm (mean (sd)) | 175.5 (9.1) |
Weight, kg (mean (sd)) | 76.3 (17.2) |
Female (%) | 25 (54.3) |
Former smoker (%) | 28 (60.9) |
Study locations (%) | |
Bergen | 8 (17.4) |
De Meern | 7 (15.2) |
IJburg | 10 (21.7) |
Zutphen | 21 (45.7) |
COPD/asthma (%) | |
Asthma | 8 (17.4) |
COPD | 2 (4.3) |
Both | 1 (2.2) |
Neither | 35 (76.1) |
Education level (%) | |
Secondary education | 2 (6.6) |
Junior college | 5 (11.1) |
University of Applied Sciences | 23 (51.1) |
University | 15 (33.3) |