Table 3. Bootstrapped simple mediation models testing the indirect effect of the intervention on mental health outcomes (psychological distress and burnout) and patient safety.
| Outcome variable | Mediator variable | Bootstrap estimate | BCa 95% CI | ||
|---|---|---|---|---|---|
| Estimate | SE | Lower | Upper | ||
| Psychological distress | Mindfulness | ||||
| T1-T3 | T2-T3 | .20 | .08 | .04 | .37 |
| Psychological distress | Values progression | ||||
| T1-T3 | T2-T3 | -.03 | .08 | -.21 | .12 |
| Psychological distress | Values obstruction | ||||
| T1-T3 | T2-T3 | .17 | .07 | .02 | .33 |
| Psychological distress | Self-Compassion | ||||
| T1-T3 | T2-T3 | .13 | .08 | .01 | .31 |
| Psychological distress | Experiential avoidance | ||||
| T1-T3 | T2-T3 | -.01 | .04 | -.09 | .10 |
| Cognitive weariness | Mindfulness | ||||
| T1-T3 | T2-T3 | .22 | .09 | .04 | .40 |
| Cognitive weariness | Values progression | ||||
| T1-T3 | T2-T3 | -.03 | .06 | -.16 | .08 |
| Cognitive weariness | Values obstruction | ||||
| T1-T3 | T2-T3 | .14 | .07 | .01 | .30 |
| Cognitive weariness | Self-Compassion | ||||
| T1-T3 | T2-T3 | .17 | .09 | .01 | .37 |
| Cognitive weariness | Experiential avoidance | ||||
| T1-T3 | T2-T3 | -.00 | .03 | -.06 | .08 |
| Patient Safety (organis) | Psychological distress | ||||
| T1-T3 | T2-T3 | .09 | .05 | .01 | .22 |
| Patient Safety (personal) | Psychological distress | ||||
| T1-T3 | T2-T3 | -.06 | .05 | -.19 | .00 |
| Patient Safety (organisat) | Cognitive weariness | ||||
| T1-T3 | T2-T3 | .00 | .05 | -.09 | .14 |
| Patient Safety (personal) | Cognitive weariness | ||||
| T1-T3 | T2-T3 | -.00 | .05 | -.12 | .09 |
Note. BCa = biased corrected confidence intervals. Partially standardised estimates are presented.