EQ-5D-5L mean (SD) scores and mean difference at baseline and 3 months postrandomisation follow-up
| Follow-up | ACE mean (SD) | TAU mean (SD) | Mean difference (ACE-TAU) |
| Baseline | 0.670 (0.333) | 0.613 (0.512) | 0.057 |
| 3 months postrandomisation | 0.686 (0.411) | 0.871 (0.133) | −0.186 |
ACE, active communication education; TAU, treatment-as-usual.