| | | |
Classification by response to the question at t2: “In the last 12 months: have you changed shift pattern?”
|
|---|
|
Country
|
Outcomes
| |
“No, I did not ask”
|
“No, but I asked”
|
“Yes, because I asked”
|
“Yes, institution imposed it”
|
“Yes, institution imposed it, I accepted”
|
|---|
|
Overall
| |
n
|
9222
|
260
|
596
|
628
|
396
|
|
Work ability
|
t1 mean (95% CI)
|
39.6 (39.4 – 39.7)
|
37.6 (36.9 – 38.4)***
|
38.6 (38.1 – 39.0)***
|
39.1 (38.7 – 39.5)*
|
39.4 (38.8 – 40.0)
|
|
t2 mean (95% CI)
|
39.3 (39.2 – 39.4)###
|
36.6 (35.8 – 37,3)*** ###
|
38.8 (38.3 – 39.3)
|
38.4 (37.9 – 38.8)** ###
|
40.0 (39.5 – 40.6)** #
|
|
General health
|
t1 mean (95% CI)
|
65.3 (64.9 – 65.7)
|
63.9 (61.6 – 66.2)
|
65.2 (63.7 – 66.7)
|
63.8 (62.4 – 65.2)
|
65.6 (62.9 – 68.3)
|
|
t2 mean (95% CI)
|
63.0 (62.6 – 63.4)###
|
59.2 (56.9 – 61.5)*** ###
|
64.7 (63.2 – 66.2)
|
60.7 (58.8 – 62.6)* ###
|
64.4 (62.0 – 66.8)
|
|
Belgium
| |
n
|
1151
|
20
|
71
|
60
|
31
|
|
Work ability
|
t1 mean (95% CI)
|
40.2 (39.9 – 40.5)
|
37.2 (34.6 – 39.7)*
|
38.4 (37.3 – 39.5)**
|
39.6 (38.4 – 40.9)
|
39.8 (37.5 – 42.2)
|
|
t2 mean (95% CI)
|
39.9 (39.6 – 40.2)##
|
35.3 (33.2 – 37.3)** ###
|
39.2 (37.9 – 40.5)
|
38.6 (37.2 – 40.0)
|
40.1 (38.1 – 42.1)
|
|
General health
|
t1 mean (95% CI)
|
70.2 (69.2 – 71.1)
|
62.3 (53.4 – 71.1)
|
66.5 (61.9 – 71.1)
|
68.9 (64.2 – 73.6)
|
65.2 (57.5 – 72.9)
|
|
t2 mean (95% CI)
|
67.7 (66.7 – 68.6)###
|
55.8 (48.4 – 63.1)*
|
64.4 (60.0 – 68.7)
|
65.3 (61.2 – 69.5)
|
65.1 (59.6 – 70.7)
|
|
Finland
| |
n
|
1848
|
54
|
176
|
85
|
107
|
|
Work ability
|
t1 mean (95% CI)
|
39.9 (39.7 – 40.2)
|
38.2 (36.8 – 39.6)
|
39.6 (38.8 – 40.5)
|
38.4 (37.1 – 39.7)**
|
40.4 (39.5 – 41.2)
|
|
t2 mean (95% CI)
|
39.8 (39.6 – 40.1)#
|
38.0 (36.6 – 39.4)
|
40.1 (39.3 – 40.8)
|
37.4 (35.9 – 39.0)**
|
40.2 (39.1 – 41.2)
|
|
General health
|
t1 mean (95% CI)
|
66.9 (66.0 – 67.7)
|
64.6 (59.7 – 69.5)
|
69.1 (66.5 – 71.6)
|
64.6 (59.8 – 69.3)
|
66.6 (63.1 – 70.1)
|
|
t2 mean (95% CI)
|
66.1 (65.3 – 66.9)#
|
60.7 (56.2 – 65.3)#
|
69.2 (66.8 – 71.6)
|
61.5 (56.9 – 66.2)#
|
65.7 (62.3 – 69.1)
|
|
France
| |
n
|
669
|
31
|
73
|
53
|
33
|
|
Work ability
|
t1 mean (95% CI)
|
38.9 (38.5 – 39.2)
|
38.0 (36.1 – 39.9)
|
38.0 (36.3 – 39.6)
|
39.0 (37.8 – 40.2)
|
37.5 (34.8 – 40.1)
|
|
t2 mean (95% CI)
|
38.6 (38.1 – 39.0)
|
35.5 (33.3 – 37.6)** ##
|
37.8 (36.4 – 39.2)
|
37.1 (35.2 – 39.0)* ##
|
40.3 (38.7 – 41.8)** #
|
|
General health
|
t1 mean (95% CI)
|
64.0 (62.5 – 65.5)
|
65.5 (58.6 – 72.4)
|
62.0 (57.1 – 66.9)
|
60.5 (54.2 – 66.8)
|
59.8 (52.0 – 67.7)
|
|
t2 mean (95% CI)
|
62.2 (60.8 – 63.5)##
|
57.4 (50.3 – 64.6)* ##
|
61.7 (57.0 – 66.5)
|
56.4 (50.8 – 62.0)#
|
63.8 (57.5 – 70.1)
|
|
Germany
| |
n
|
1391
|
58
|
91
|
107
|
49
|
|
Work ability
|
t1 mean (95% CI)
|
38.1 (37.8 – 38.4)
|
35.5 (33.6 – 37.5)*
|
36.9 (35.5 – 38.3)
|
38.4 (37.3 – 39.4)
|
37.5 (35.7 – 39.4)
|
|
t2 mean (95% CI)
|
37.7 (37.3 – 38.0)##
|
34.5 (32.6 – 36.4)*
|
36.6 (35.0 – 38.2)
|
38.1 (36.9 – 39.3)
|
38.6 (37.1 – 40.1)
|
|
General health
|
t1 mean (95% CI)
|
65.1 (64.1 – 66.1)
|
64.2 (58.8 – 69.5)
|
61.3 (56.9 – 65.7)
|
65.4 (61.7 – 69.1)
|
64.9 (59.5 – 70.3)
|
|
t2 mean (95% CI)
|
63.9 (62.9 – 64.9)##
|
62.6 (57.9 – 67.3)
|
63.5 (58.9 – 68.1)#
|
65.8 (62.1 – 69.6)
|
63.1 (58.9 – 67.3)#
|
|
Italy
| |
n
|
1533
|
52
|
74
|
192
|
60
|
|
Work ability
|
t1 mean (95% CI)
|
40.1 (39.9 – 40.4)
|
39.0 (37.1 – 40.8)
|
37.6 (36.3 – 39.0)***
|
39.4 (38.7 – 40.2)
|
39.3 (37.6 – 40.9)
|
|
t2 mean (95% CI)
|
40.0 (39.8 – 40.3)
|
39.5 (37.9 – 41.0)
|
37.3 (35.9 – 38.8)##
|
39.4 (38.7 – 40.1)
|
40.4 (39.0 – 41.9)##
|
|
General health
|
t1 mean (95% CI)
|
66.8 (65.9 – 67.7)
|
66.2 (60.5 – 71.8)
|
59.7 (54.5 – 65.0)***
|
64.5 (62.0 – 67.1)
|
64.3 (59.4 – 69.1)
|
|
t2 mean (95% CI)
|
63.4 (62.5 – 64.3)###
|
64.4 (58.3 – 70.5)
|
57.5 (53.0 – 62.1)
|
62.3 (60.1 – 64.7)
|
65.7 (61.3 – 70.0)*
|
|
Netherlands
| |
n
|
903
|
16
|
81
|
37
|
70
|
|
Work ability
|
t1 mean (95% CI)
|
42.1 (41.8 – 42.4)
|
40.8 (37.7 – 43.9)
|
40.1 (38.8 – 41.4)**
|
41.3 (39.9 – 42.7)
|
41.0 (40.0 – 42.1)
|
|
t2 mean (95% CI)
|
42.0 (41.7 – 42.3)
|
40.1 (36.4 – 43.7)*
|
40.7 (39.3 – 42.0)
|
40.4 (38.7 – 42.0)
|
42.0 (40.9 – 43.2)
|
|
General health
|
t1 mean (95% CI)
|
72.6 (71.6 – 73.6)
|
73.4 (64.7 – 82.2)
|
71.2 (67.9 – 74.6)
|
70.5 (65.6 – 75.5)
|
74.4 (70.9 – 77.8)
|
|
t2 mean (95% CI)
|
70.4 (69.4 – 71.4)###
|
63.4 (54.2 – 72.5)*
|
70.9 (67.5 – 74.2)
|
65.7 (60.6 – 70.8)
|
71.4 (67.7 – 75.2)
|
|
Poland
| |
n
|
1338
|
22
|
18
|
60
|
32
|
|
Work ability
|
t1 mean (95% CI)
|
37.8 (37.5 – 38.1)
|
35.5 (32.9 – 38.0)*
|
36.8 (34.3 – 39.4)
|
38.5 (37.2 – 39.8)
|
36.5 (34.0 – 39.0)
|
|
t2 mean (95% CI)
|
37.2 (36.9 – 37.5)###
|
30.9 (28.3 – 33.5)*** ##
|
36.3 (32.8 – 39.7)
|
36.5 (35.0 – 38.0)#
|
36.3 (33.8 – 38.7)
|
|
General health
|
t1 mean (95% CI)
|
55.8 (54.8 – 56.7)
|
48.4 (38.5 – 58.4)
|
58.3 (49.6 – 67.1)
|
55.4 (51.8 – 59.1)
|
58.6 (50.6 – 66.5)
|
|
t2 mean (95% CI)
|
51.4 (50.5 – 52.2)###
|
39.8 (30.2 – 49.3)**
|
50.6 (42.7 – 58.4)
|
46.8 (43.2 – 50.4)* ###
|
50.0 (43.2 – 56.8)#
|
|
Slovakia
| |
n
|
389
|
7
|
12
|
34
|
15
|
|
Work ability
|
t1 mean (95% CI)
|
40.0 (39.6 – 40.5)
|
39.6 (34.8 – 44.3)
|
39.3 (36.8 – 41.9)
|
38.7 (37.2 – 40.0)
|
40.4 (37.6 – 43.2)
|
|
t2 mean (95% CI)
|
39.8 (39.3 – 40.2)
|
39.4 (34.1 – 44.7)
|
40.0 (37.7 – 42.3)
|
38.6 (36.9 – 40.2)
|
40.3 (36.7 – 44.0)
|
|
General health
|
t1 mean (95% CI)
|
56.7 (55.0 – 58.4)
|
63.6 (43.3 – 83.9)
|
55.4 (43.3 – 67.5)
|
55.7 (48.7 – 62.7)
|
52.3 (40.3 – 64.3)
|
| | |
t2 mean (95% CI)
|
53.2 (51.5 – 54.9)###
|
50.0 (26.1 – 73.9)
|
53.8 (42.5 – 65.0)
|
51.2 (46.0 – 56.3)
|
51.5 (41.4 – 61.6)
|
- *indicate significance levels of differences between the reference group “No, I did not ask” and the other shift change groups at t1 and t2, respectively, adjusted for age, gender, country (overall) *p < 0.05, **p < 0.01, ***p < 0.001.
- #indicate significance levels of within group differences between t1 and t2 (time trends), assessed by GLM Repeated Measures, adjusted for age, gender, and country (overall).
- #p < 0.05, ## p < 0.01, ### p < 0.001.
