Comparison 3. ‘Focus on work‐related risk factors on an individual level such as work demands’ vs No intervention/no stress‐reduction intervention (SMD).
| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 3.1 Any symptoms of stress‐related outcome (follow‐up up to 3 months after the end of the intervention) | 3 | Std. Mean Difference (IV, Random, 95% CI) | Totals not selected | |
| 3.1.1 No intervention | 2 | Std. Mean Difference (IV, Random, 95% CI) | Totals not selected | |
| 3.1.2 No stress‐reduction intervention | 1 | Std. Mean Difference (IV, Random, 95% CI) | Totals not selected | |
| 3.2 Any symptoms of stress‐related outcome (follow‐up > 3 to 12 months after the end of the intervention) | 2 | Std. Mean Difference (IV, Random, 95% CI) | Totals not selected | |
| 3.3 Any symptoms of stress‐related outcome (follow‐up >12 months) | 1 | Mean Difference (IV, Random, 95% CI) | Totals not selected | |
| 3.4 Psychological symptoms: anxiety and depression (follow‐up > 3 to 12 months after the end of the intervention) | 1 | Mean Difference (IV, Random, 95% CI) | Totals not selected |