Table 4
Contribution of non-work and work factors to the association between income level and the risk of 12-month depressive or anxiety
disorder
| Income level | % | |||
| High | Average | Low | Reduction | |
| Reference | OR (95% CI) | OR (95% CI) | in risk* | |
| Men | ||||
| Model 1: adjusted for age | 1 | 1.79 (1.05 to 3.06) | 2.83 (1.38 to 5.83) | |
| Non-work factors | ||||
| Model 2: model 1+disadvantaged housing conditions | 1 | 1.73 (1.01 to 2.96) | 2.61 (1.29 to 5.29) | 12.0 |
| Model 3: model 1+smoking | 1 | 1.77 (1.04 to 3.03) | 2.77 (1.33 to 5.77) | 3.3 |
| Model 4: model 1+physical symptoms | 1 | 1.80 (1.05 to 3.10) | 2.68 (1.27 to 5.63) | 8.2 |
| Model 5: model 1+all non-work factors | 1 | 1.73 (1.00 to 2.98) | 2.46 (1.18 to 5.16) | 20.2 |
| Work factors | ||||
| Model 6: model 1+lack of job control | 1 | 1.54 (0.91 to 2.61) | 2.58 (1.29 to 5.17) | 13.7 |
| Model 7: model 1+lack of educational prospects at work | 1 | 1.61 (0.94 to 2.77) | 2.27 (1.09 to 4.73) | 30.6 |
| Model 8: model 1+all work factors | 1 | 1.50 (0.88 to 2.55) | 2.27 (1.11 to 4.64) | 30.6 |
| Model 9: model 1+all non-work and work factors | 1 | 1.48 (0.86 to 2.56) | 2.16 (1.05 to 4.45) | 36.6 |
| Women | ||||
| Model 1: adjusted for age | 1 | 1.19 (0.82 to 1.74) | 2.02 (1.23 to 3.32) | |
| Non-work factors | ||||
| Model 2: model 1+marital status | 1 | 1.11 (0.76 to 1.60) | 1.69 (1.02 to 2.81) | 32.4 |
| Model 3: model 1+disadvantaged housing conditions | 1 | 1.13 (0.78 to 1.63) | 1.82 (1.10 to 3.01) | 19.6 |
| Model 4: model 1+lack of social support outside work | 1 | 1.15 (0.79 to 1.67) | 1.84 (1.12 to 3.04) | 17.6 |
| Model 5: model 1+violence victimisation | 1 | 1.16 (0.80 to 1.69) | 1.88 (1.15 to 3.07) | 13.7 |
| Model 6: model 1+smoking | 1 | 1.17 (0.81 to 1.70) | 2.01 (1.22 to 3.31) | 1.0 |
| Model 7: model 1+physical symptoms | 1 | 1.22 (0.83 to 1.77) | 1.89 (1.14 to 3.13) | 12.7 |
| Model 8: model 1+all non-work factors | 1 | 1.04 (0.72 to 1.51) | 1.36 (0.81 to 2.29) | 64.7 |
| Work factors | ||||
| Model 9: model 1+lack of job control | 1 | 1.13 (0.78 to 1.63) | 1.89 (1.15 to 3.12) | 12.7 |
| Model 10: model 1+lack of educational prospects at work | 1 | 1.12 (0.76 to 1.63) | 1.86 (1.13 to 3.08) | 15.7 |
| Model 11: model 1+job insecurity | 1 | 1.16 (0.80 to 1.68) | 1.92 (1.17 to 3.17) | 9.8 |
| Model 12: model 1+all work factors | 1 | 1.08 (0.75 to 1.58) | 1.79 (1.08 to 2.96) | 22.5 |
| Model 13: model 1+all non-work and work factors | 1 | 0.96 (0.66 to 1.40) | 1.24 (0.73 to 2.11) | 76.5 |
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*Reduction in the excess risk between high and low income groups. CI, confidence interval; OR, odds ratio.
