Table 3.
Results of a multivariate Cox regression model, comprising adjusted relative chance of being symptom-free from neck/shoulder pain at the end of the study (RC) and 95% confidence intervals (95% CI)
| RCa | 95% CI | |
|---|---|---|
| Manual handling ≥50 N ≥60 min/day | ||
| Unexposed | 1.00 | |
| Exposed | 0.78 | 0.51–1.18 |
| Sitting ≥75% of the working time | ||
| Unexposed | 1.00 | |
| Exposed | 1.32 | 0.99–1.74 |
| Job strain, the combination of high mental demands and low decision latitude | ||
| Unexposed | 1.00 | |
| Exposed | 1.53 | 1.02–2.29 |
aAdjusted for sex and age