Crude prevalence rate ratios
|
Reference group | 1.00 | 1.00 | 1.00 |
Medium exposed group | 1.08 (0.74 to 1.56) | 1.84 (0.85 to 3.99) | 2.25 (0.82 to 6.20) |
High exposed group | 1.60 (1.12 to 2.31) | 4.22 (2.04 to 8.75) | 3.70 (1.37 to 9.96) |
| | | |
Adjusted prevalence rate ratios
|
Reference group | 1.00 | 1.00 | 1.00 |
Medium exposed group | 1.13 (0.78 to 1.64) | 1.97 (0.78 to 5.00) | 3.46 (0.99 to 12.17) |
High exposed group | 2.09 (1.35 to 3.24) | 6.37 (2.36 to 17.13) | 6.23 (1.55 to 25.13) |
| | | |
Confounding factors
|
Gender | | | |
Men | 1.00 | 1.00 | 1.00 |
Women | 2.42 (1.73 to 3.39) | 4.16 (2.17 to 7.99) | 3.17 (1.27 to 7.94) |
Age | 1.01 (0.99 to 1.02) | 0.99 (0.96 to 1.02) | 1.00 (0.97 to 1.04) |
Education | | | |
High | – | 1.00 | – |
Low | – | 1.94 (1.09 to 3.46) | – |
Working above shoulder height | | | |
Reference group | 1.00 | 1.00 | 1.00 |
Medium exposed | 1.82 (1.13 to 2.94) | 2.35 (1.13 to 4.86) | 2.93 (1.03 to 8.35) |
High exposed | – | – | – |
Skill discretion | | | |
High | – | 1.00 | – |
Low | – | 1.74 (1.00 to 3.03) | – |
Psychosocial work demands | | | |
Low | – | – | 1.00 |
High | – | – | 1.46 (0.68 to 3.12) |
Coworker support | | | |
High | – | 1.00 | 1.00 |
Low | – | 0.92 (0.54 to 1.58) | 1.30 (0.60 to 2.83) |
Supervisor support | | | |
High | – | – | 1.00 |
Low | – | – | 1.05 (0.49 to 2.25) |