Table 5.
Hierarchical logistic regression: Receipt of one or more evidence-based psychosocial interventions v. no evidence-based psychosocial interventions received (n = 1746)
| Predictor | B | s.e. | p | OR | CI (L,U) |
|---|---|---|---|---|---|
| Block 0 | |||||
| Constant | −0.40 | 0.05 | <0.01 | 0.67 | |
| Block 1 | |||||
| Sex (male/female) | 0.44 | 0.13 | <0.01 | 1.55 | 1.27–1.90 |
| Age (18–65) | −0.01 | 0.01 | <0.01 | 0.99 | 0.98–0.99 |
| In a marital/de facto relationship (no/yes) | −0.08 | 0.13 | 0.53 | 0.92 | 0.71–1.20 |
| Completed Year 12 (no/yes) | 0.05 | 0.11 | 0.62 | 1.01 | 0.86–1.30 |
| First Language English (no/yes) | −0.17 | 0.18 | 0.35 | 0.81 | 0.58–1.15 |
| Constant | −0.09 | 0.19 | 0.63 | 0.91 | |
| Block 2 | |||||
| Personal and Social Performance (PSP) score (0–100) | 0.00 | 0.00 | 0.48 | 0.00 | 0.99–1.00 |
| Course of disordera | 0.08 | 0.05 | 0.10 | 0.08 | 0.99–1.19 |
| Insight about disorder (no/yes) | −0.26 | 0.12 | 0.03 | 1.30 | 1.03–1.65 |
| Lifetime alcohol abuse/dependence (no/yes) | −0.02 | 0.11 | 0.87 | 0.98 | 0.79–1.23 |
| Lifetime other substance abuse/dependence (no/yes) | −0.18 | 0.12 | 0.13 | 0.84 | 0.67–1.06 |
| Type of psychosis (non-affective/affective) | 0.10 | 0.11 | 0.33 | 0.11 | 0.90–1.37 |
| Constant | 0.13 | 0.36 | 0.71 | 0.14 | |
| Block 3 | |||||
| Any positive symptoms in past 4–6 weeks (no/yes) | 0.02 | 0.11 | 0.87 | 1.02 | 0.82–1.26 |
| Carpenter negative syndrome score (0–6) | 0.03 | 0.03 | 0.33 | 1.03 | 0.97–1.09 |
| Constant | 0.00 | 0.38 | 0.99 | 1.00 | |
| Block 4 (final) | |||||
| Accessed NGO in past year (no/yes) | 0.70 | 0.11 | <0.01 | 2.01 | 1.60–2.51 |
| Community treatment order in past year (no/yes) | 0.31 | 0.14 | 0.02 | 1.37 | 1.04–1.79 |
| Case manager – medical registrar (no/yes) | −0.76 | 0.24 | <0.01 | 0.47 | 0.29–0.74 |
| Case manager – nurse (no/yes) | 0.22 | 0.11 | 0.04 | 1.25 | 1.01–1.54 |
| Case manager – psychologist (no/yes) | 0.86 | 0.23 | <0.01 | 2.36 | 1.50–3.72 |
| Case manager – social worker (no/yes) | 0.16 | 0.13 | 0.21 | 1.17 | 0.92–1.50 |
| Case manager – occupational therapist (no/yes) | 0.47 | 0.20 | 0.02 | 1.59 | 1.08–2.34 |
| Constant | −0.14 | 0.41 | 0.73 | 0.87 | |
Evidence-based psychosocial interventions: CBT for psychosis, Family Psycho-Education, Relapse Prevention Planning, Skills Training, Supported Employment, Assertive Community Treatment.
Bold indicates a significant p value of <0.05.
a
single episode with good recovery; multiple episodes with good recovery; multiple episodes with partial recovery; continuous, chronic illness; continuous, chronic illness with deterioration.