All | Intervention group | Control group | ||
---|---|---|---|---|
Number participants | N | 141 | 128 | 13 |
Women | n (%) | 70 (49.6%) | 65 (50.8%) | 5 (38.5%) |
Men | n (%) | 71 (50.4%) | 63 (49.2%) | 8 (61.5%) |
Age (years) | Median (range) | 46 (21–61) | 46 (21–61) | 48 (30–59) |
Mean (95% CI) | 44.6 (42.8, 46.4) | 44.1 (42.2, 46) | 49.3 (44.6, 54) | |
15–34 | n (%) | 32 (22.7%) | 31 (24.2%) | 1 (7.7%) |
35–44 | n (%) | 24 (17.0%) | 23 (18.0%) | 1 (7.7%) |
45–54 | n (%) | 53 (37.6%) | 45 (35.2%) | 8 (61.5%) |
55–65 | n (%) | 32 (22.7%) | 29 (22.7%) | 3 (23.1%) |
Nationality | ||||
Swiss | n (%) | 119 (84.4%) | 107 (83.6%) | 12 (92.3%) |
Non-Swiss | n (%) | 22 (15.6%) | 21 (16.4%) | 1 (7.7%) |
Household size | Median (range) | 3 (1–6) | 3 (1–6) | 3 (1–6) |
Mean (95% CI) | 2.6 (2.4, 2.8) | 2.5 (2.4, 2.7) | 2.8 (2, 3.7) | |
Household type (or structure) | ||||
Single | n (%) | 23 (16.3%) | 21 (16.4%) | 2 (15.4%) |
Single or couple with children | n (%) | 65 (46.1%) | 58 (45.3%) | 7 (53.8%) |
Two or more adults no children | n (%) | 53 (37.6%) | 49 (38.3%) | 4 (30.8%) |
Education | ||||
Primary/obligatory | n (%) | 2 (1.4%) | 2 (1.6%) | 0 (0.0%) |
Secondary | n (%) | 35 (24.8%) | 34 (26.6%) | 1 (7.7%) |
Tertiary | n (%) | 104 (73.8%) | 92 (71.9%) | 12 (92.3%) |
Working position | ||||
Trainee | n (%) | 3 (2.1%) | 3 (2.3%) | 0 (0.0%) |
White and blue collar workers | n (%) | 61 (43.3%) | 52 (40.6%) | 9 (69.2%) |
Lower and middle management | n (%) | 67 (47.5%) | 63 (49.2%) | 4 (30.8%) |
Top management | n (%) | 10 (7.1%) | 10 (7.8%) | 0 (0.0%) |
Worktime equivalent (% Full Time Equivalent FTE) | Median (range) | 100 (40–100) | 100 (40–100) | 90 (60–100) |
Mean (95% CI) | 90.4 (88.1, 92.7) | 90.8 (88.4, 93.3) | 86.5 (78.8, 94.3) | |
Eating lunch at staff restaurant (times/week) | ||||
0–1 times/week | n (%) | 30 (21.3%) | 30 (23.4%) | 0 (0.0%) |
2–3 times/week | n (%) | 70 (49.6%) | 64 (50.0%) | 6 (46.2%) |
4–7 times/week | n (%) | 41 (29.1%) | 34 (26.6%) | 7 (53.8%) |