Table 1.
Baseline |
|
End of Intervention |
6-month follow-up |
24-month follow-up |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Incentives (N=78) |
Control (N=63) |
Incentives (N=77) |
Control (N=60) |
Incentives (N=76) |
Control (N=60) |
Incentives (N=77) |
Control (N=59) |
|||||||||
Mean or n | SD or % | Mean or n | SD or % | Mean or n | SD or % | Mean or n | SD or % | Mean or n | SD or % | Mean or n | SD or % | Mean or n | SD or % | Mean or n | SD or % | |
Demographics | ||||||||||||||||
Age (years) | 44.4 | 9.6 | 42.7 | 10.2 | 45.2 | 9.3 | 43.3 | 10.0 | 45.6 | 9.3 | 43.7 | 10.0 | 47.2 | 9.3 | 45.5 | 9.9 |
Male sex | 59 | 76% | 46 | 73% | 59 | 76% | 45 | 76% | 58 | 76% | 46 | 77% | 59 | 77% | 45 | 76% |
Ethnicity | ||||||||||||||||
White | 49 | 63% | 34 | 57% | 49 | 63% | 33 | 56% | 47 | 62% | 34 | 57% | 48 | 62% | 33 | 56% |
Black | 17 | 22% | 14 | 23% | 17 | 22% | 14 | 24% | 17 | 22% | 14 | 23% | 17 | 22% | 14 | 24% |
Asian | 5 | 6% | 4 | 7% | 5 | 6% | 4 | 7% | 5 | 7% | 4 | 7% | 5 | 6% | 4 | 7% |
Mixed and other | 7 | 9% | 8 | 13% | 7 | 9% | 8 | 14% | 7 | 9% | 8 | 13% | 7 | 9% | 8 | 14% |
Living situation | ||||||||||||||||
Married/co-habiting | 8 | 10% | 10 | 16% | 8 | 10% | 7 | 12% | 6 | 8% | 8 | 13% | 12 | 16% | 9 | 15% |
Independent accommodation | 53 | 68% | 49 | 83% | 53 | 68% | 50 | 85% | 52 | 68% | 47 | 81% | 48 | 64% | 45 | 80% |
Living alone | 41 | 62% | 34 | 62% | 43 | 55% | 35 | 59% | 40 | 63% | 34 | 64% | 44 | 60% | 33 | 69% |
Paid employment (any) | 3 | 4% | 1 | 2% | 4 | 5% | 0 | 0% | 4 | 5% | 2 | 3% | 4 | 5% | 1 | 2% |
Receiving benefits | 76 | 99% | 58 | 100% | 70 | 97% | 54 | 98% | 70 | 97% | 57 | 97% | 68 | 96% | 48 | 100% |
Diagnosis | ||||||||||||||||
Schizophrenia | 61 | 78% | 52 | 82% | 56 | 81% | 45 | 83% | 57 | 75% | 45 | 75% | 56 | 73% | 45 | 76% |
Schizoaffective disorders | 9 | 12% | 8 | 12% | 8 | 12% | 5 | 9% | 11 | 14% | 11 | 18% | 11 | 14% | 7 | 12% |
Bipolar affective disorder | 6 | 8% | 1 | 2% | 4 | 6% | 3 | 6% | 5 | 7% | 3 | 5% | 5 | 7% | 4 | 7% |
Other psychosis | 2 | 2% | 1 | 2% | 1 | 1% | 0 | 0% | 2 | 3% | 0 | 0% | 1 | 1% | 0 | 0% |
Other diagnosis | 0 | 0% | 1 | 2% | 0 | 0% | 1 | 2% | 1 | 1% | 1 | 2% | 3 | 1% | 3 | 5% |
Clinical history | ||||||||||||||||
Duration of illness (years) | 18.2 | 8.6 | 17.3 | 8.5 | 19.2 | 8.6 | 18.3 | 8.6 | 19.9 | 8.6 | 18.8 | 8.5 | 21.2 | 8.6 | 20.5 | 8.5 |
Number of psychiatric hospitalisations over assessment period | 0.9 | 2.7 | 59 | 0.6 | 0.7 | 1.4 | 0.6 | 1.4 | 0.3 | 0.7 | 0.2 | 0.6 | 0.9 | 2.3 | 0.5 | 1.2 |