From: Comorbid symptoms of depression and musculoskeletal pain and risk of long term sickness absence
 | low depression | medium depression | high depression | |||
---|---|---|---|---|---|---|
Number of pain locations | HR | 95% CI | HR | 95% CI | HR | 95% CI |
0 | ref | Â | ref | Â | ref | Â |
1 | 1.58 | (1.27 to 1.97) | 0.83 | (0.41 to 1.66) | 0.80 | (0.36 to 1.76) |
2 | 1.64 | (1.33 to 2.04) | 1.45 | (0.79 to 2.67) | 0.56 | (0.26 to 1.20) |
3 | 2.00 | (1.55 to 2.56) | 1.26 | (0.66 to 2.40) | 0.94 | (0.44 to 2.00) |
Wald(p) for 6 df | Â | 54.6(0.00) | Â | 10.20(0.33) | Â | 14.5(0.11) |