Mean (SE) scores of secondary outcomes after 12 months follow-up*
| Outcome | Group | N | Mean | SE | 95% CI | t Test | pValue |
|---|---|---|---|---|---|---|---|
| HAD total | AWaC | 376 | 13.00 | 0.43 | 12.14 to 13.84 | t=3.14, df=625 | 0.002 |
| Control | 251 | 15.12 | 0.53 | 14.08 to 16.16 | |||
| Depression (HAD-D) | AWaC | 376 | 5.11 | 0.23 | 4.67 to 5.56 | t=3.23, df=625 | 0.001 |
| Control | 251 | 6.27 | 0.28 | 5.72 to 6.81 | |||
| Anxiety (HAD-A) | AWaC | 376 | 7.88 | 0.24 | 7.40 to 8.36 | t=2.52, df=625 | 0.012 |
| Control | 251 | 8.86 | 0.30 | 8.26 to 9.46 | |||
| Health-related quality of life (EQ5D) | AWaC | 376 | 65.64 | 1.15 | 63.38 to 67.90 | t=−2.24, df=616 | 0.026 |
| Control | 251 | 61.57 | 1.41 | 58.78 to 64.36 |
*Inverse probability weights were performed to account for non-response. The weights included demographics (age, gender and education) and the outcomes of interest (psychological distress, anxiety and depression symptoms).
AWaC, At Work and Coping; HAD, Hospital Anxiety and Depression.