Physical demand
|
No
|
%
|
PRR2-150(95% CI)2-151
|
χ2 test for trend (p value)
|
Work above shoulder level (min) |
0 | 108 | 20 | 1.0 | |
0.5–10 | 45 | 34 | 1.8 (1.3 to 2.6) | <0.001 |
10.5–60 | 45 | 52 | 2.6 (1.8 to 3.7) | |
Lifting with one hand (min) |
0 | 94 | 19 | 1.0 | |
0.1–6 | 45 | 33 | 1.9 (1.3 to 2.8) | <0.001 |
6.1–60 | 57 | 43 | 2.3 (1.6 to 3.2) | |
Lifting with both hands (min) |
0 | 70 | 22 | 1.0 | |
0.1–5 | 67 | 30 | 1.4 (0.9 to 2.0) | 0.14 |
5.1–60 | 57 | 27 | 1.3 (0.9 to 1.8) | |
Carrying on one shoulder (min) |
0 | 179 | 25 | 1.0 | |
0.1–4 | 7 | 30 | 1.4 (0.6 to 3.2) | <0.001 |
4.1–60 | 12 | 39 | 1.9 (1.0 to 3.6) | |
Lifting above shoulder level (min) |
0 | 143 | 23 | 1.0 | |
0.1–5 | 26 | 35 | 1.6 (1.0 to 2.4) | <0.001 |
5.1–60 | 29 | 45 | 2.0 (1.3 to 3.1) | |
Pushing weights (min) |
0 | 106 | 24 | 1.0 | |
0.1–5 | 52 | 28 | 1.3 (0.9 to 1.8) | 0.183 |
5.1–60 | 37 | 29 | 1.4 (0.9 to 2.0) | |
Pulling weights (min) |
0 | 129 | 23 | 1.0 | |
0.1–5 | 41 | 34 | 1.8 (1.2 to 2.6) | 0.004 |
5.1–60 | 26 | 35 | 1.8 (1.2 to 2.8) | |
Repetitive use of the wrists (min) |
0–9 | 73 | 20 | 1.0 | |
10–40 | 57 | 33 | 1.7 (1.2 to 2.4) | <0.001 |
41–60 | 66 | 33 | 1.6 (1.1 to 2.3) | |
Repetitive use of the arms (min) |
0–9 | 80 | 19 | 1.0 | |
10–40 | 56 | 36 | 2.0 (1.4 to 2.8) | <0.001 |
41–60 | 60 | 34 | 1.8 (1.3 to 2.6) | |