Table 2 Outcomes measures and collection timepoints
Domain | Measure | Number of items | Endpoint | Improvement | Collection timepoint (visit window) |
|---|---|---|---|---|---|
Primary outcome | |||||
 Quality of life | Manchester short assessment of quality of life [11] | 12 | Mean item score Range 1–7 | Higher scores | 0 baseline 1 week (+ 7 days) 12 weeks (+ 31 days) 52 weeks (+ 90 days) |
Secondary outcomes | |||||
 Symptomatology | CORE-10 [20] | 10 | Total item score Range 0–40 | Lower scores | 0 baseline 52 weeks (+ 90 days) |
 Hope | Herth Hope Index [17] | 12 | Total item score Range 4–48 | Higher scores | 0 baseline 52 weeks (+ 90 days) |
 Empowerment | Mental Health Confidence Scale [18] | 16 | Total item score Range 16–96 | Higher scores | 0 baseline 52 weeks (+ 90 days) |
 Meaning in life | Meaning in Life Questionnaire [19] | 10 | Mean item score for presence and search subscales Range 1–7 | Higher scores | 0 baseline 52 weeks (+ 90 days) |
Health Economic measures | |||||
 Health-related quality of life | 5 | Mean index score Range − 0.285–1.00 Mean domain scores (1–5) | Higher scores | 0 baseline 52 weeks (+ 90 days) | |
 Service use | Client Service Receipt Inventory (abridged) [26] | 10 | Mean item score, overall cost per user | Lower scores | 0 baseline 52 weeks (+ 90 days) |