The prevalence ratios (PRs) (95% CIs) for self reported musculoskeletal disorders in the neck, back, and upper limbs among PE teachers compared with the referents
| Variable | Men | Women | |||||
|---|---|---|---|---|---|---|---|
| PR | 95% CI | PR | 95% CI | ||||
| Neck | 1.1 | 0.8 to 1.5 | 0.8 | 0.7 to 1.1 | |||
| Shoulder | 1.3 | 0.9 to 1.7 | 0.8 | 0.6 to 1.0 | |||
| Elbow | 1.0 | 0.7 to 1.6 | 1.6 | 1.1 to 2.3 | |||
| Upper back | 0.9 | 0.5 to 1.6 | 1.0 | 0.7 to 1.4 | |||
| Lower back | 1.1 | 1.0 to 2.1 | 1.2 | 1.0 to 1.4 | |||