This erratum concerns the numbers in table 3 regarding participation in health promotion in a subsample of participants. The
reported numbers in the original report are identical to the numbers in the whole study population reported in table 2.
The changes imply that we find a significantly lower participation in health screenings among fixed night workers (OR 0.3,
95% CI 0.1–0.8) and a significantly higher participation in health promotion activities involving contact with health professionals
among employees working variable shifts without night work (OR 1.8, 95% CI 1.1–2.8) (table 1).
Table 1
The table shows the association between shift work and the availability of workplace health promotion during and outside working
hours compared to day workers in the sub-sample consisting of 2064 people employed in job groups undertaking shift work. The
table also shows the association between shift work and participation among those to whom workplace health promotion was available.
The reference group is day workers (not shown), and the analyses are adjusted for age, gender, influence, job demands, social
support, smoking, fruit and vegetable intake, leisure-time physical activity, and body mass index. Significant estimates are
written in bold face. The range of the number (N) for the day workers was 974–1156 (“During working hours”), 1053–1180 (“Outside working hours”),
and 220–499 (“Participation”). [OR=odds ratio; 95% CI=95% confidence interval.]
|
N range
|
Smoking cessation
|
Healthy diet initiatives
|
Exercise facilities
|
Weekly exercise
|
Contact to health professionals
|
Health screening
|
|
|
|
|
|
|
OR
|
95% CI
|
OR
|
95% CI
|
OR
|
95% CI
|
OR
|
95% CI
|
OR
|
95% CI
|
OR
|
95% CI
|
Fixed evening
|
During working hours
|
79–97
|
1.3
|
0.6–2.7
|
1.1
|
0.6–1.9
|
1.7
|
0.9–3.2
|
0.8
|
0.3–2.8
|
0.7
|
0.3–1.3
|
1.2
|
0.6–2.3
|
Outside working hours
|
93–105
|
1.8 |
1.1–3.0 |
1.4
|
0.6–3.1
|
1.1
|
0.7–1.7
|
1.6 |
1.01–2.7 |
1.6 |
1.02–2.5 |
2.2 |
1.1–4.4 |
Participation
|
23–49
|
0.2
|
0.03–2.0
|
0.4
|
0.2–1.1
|
1.1
|
0.6–2.2
|
0.5
|
0.2–1.6
|
1.2
|
0.6–2.4
|
0.8
|
0.3–2.0
|
Fixed night
|
During working hours
|
40–52
|
0.2
|
0.03–1.5
|
1.3
|
0.6–2.7
|
1.0
|
0.3–2.8
|
0.8
|
0.2–3.7
|
0.6
|
0.3–1.5
|
3.4 |
1.8–6.6 |
Outside working hours
|
45–55
|
1.9
|
0.9–3.7
|
0.3
|
0.04–2.5
|
1.5
|
0.8–2.6
|
0.9
|
0.4–2.0
|
2.1 |
1.2–3.8 |
6.1 |
2.9–12.5 |
Participation
|
9–27
|
2.0
|
0.5–8.2
|
1.2
|
0.3–4.1
|
1.1
|
0.4–2.9
|
0.5
|
0.1–4.0
|
0.6
|
0.2–1.5
|
0.3 |
0.1–0.8 |
Variable without night
|
During working hours
|
184–230
|
1.1
|
0.7–1.9
|
0.9
|
0.6–1.4
|
1.1
|
0.6–1.7
|
1.5
|
0.8–2.8
|
0.8
|
0.5–1.2
|
1.1
|
0.7–1.7
|
Outside working hours
|
213–240
|
1.1
|
0.7–1.7
|
0.8
|
0.4–1.6
|
1.2
|
0.9–1.6
|
0.7
|
0.5–1.1
|
1.5 |
1.1–2.1 |
1.4
|
0.8–2.5
|
Participation
|
41–114
|
1.1
|
0.4–3.1
|
1.0
|
0.5–1.9
|
1.4
|
0.9–2.3
|
0.7
|
0.3–1.6
|
1.8 |
1.1–2.8 |
0.9
|
0.5–1.8
|
Variable including night
|
During working hours
|
119–154
|
2.1 |
1.2–3.5 |
1.0
|
0.6–1.6
|
1.4
|
0.8–2.5
|
2.1
|
0.99–4.2
|
0.8
|
0.5–1.3
|
1.4
|
0.8–2.3
|
Outside working hours
|
135–160
|
1.0
|
0.6–1.8
|
0.5
|
0.2–1.3
|
1.3
|
0.9–1.8
|
1.1
|
0.7–1.8
|
0.9
|
0.6–1.4
|
1.7
|
0.9–3.2
|
Participation
|
29–80
|
1.9
|
0.7–5.4
|
0.9
|
0.4–2.0
|
0.7
|
0.4–1.2
|
0.6
|
0.2–1.5
|
0.8
|
0.4–1.5
|
0.9
|
0.4–1.8
|
These changes do not alter the conclusion that – contrary to our hypothesis – overall, day and shift workers did not differ
systematically with respect to their participation in workplace health promotion once it was available to them.