Table 2 The effect of a multi-modal doctor intervention on workplace factors (unadjusted and adjusted analyses). Mean (SD) values for each risk factor are shown before and after the intervention, with standardised mean differences (SMD) used to allow comparison of the effect sizes
From: Effectiveness of a multi-modal hospital-wide doctor mental health and wellness intervention
| Â | Unadjusted | Â | Adjustedb | |
|---|---|---|---|---|
Baseline (2017 sample) | Follow-up (2019 sample) | |||
Mean (SD); range | Mean (SD); range | SMDa | p value | |
Hours worked/week | 46.3 (17.5); 0–160 | 45.9 (13.9); 0–100 | 0.025 | .708 |
Job satisfaction | 3.5 (.99) | 3.76 (.98) | -0.26 | .035 |
Overall stress | 14.0 (6.5) | 12.0 (6.0) | 0.32 | .001 |
Support (administration) | 3.0 (1.1) | 3.4 (1.3) | -0.34 | .004 |
Work-life balance | 2.6 (1.0) | 3.0 (1.1) | -0.37 | .001 |
Excessive workload | 3.5 (.9) | 3.3 (1.1) | 0.20 | .029 |
Bullying | 3.5 (1.2) | 3.0 (1.3) | 0.40 |  < .001 |