Threat beliefs held with at least 60% conviction and low wellbeing in people who are help-seeking or in outpatient care. Mental and Behavioural Disorders
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Help-seeking or in outpatient care. 2. Experience threat beliefs held with at least 60% conviction (PSYRATS-Del). 3. Wellbeing of 43 or less (WEMWBS). 4. Sixteen years or older.
Exclusion criteria
Exclusion criteria: 1. Insufficient understanding of the Dutch language. 2. Currently receiving individual therapy or peer counselling with a frequency of at least once every month. 3. Unable to understand and sign the informed consent form.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Wellbeing as measured by the Warwick-Edinburgh Mental Well-Being Scale (WEMWBS). This will be measured at baseline, 6-month follow-up (post-treatment), 12-month follow-up, and 18-month follow-up. | — |
Secondary
| Measure | Time frame |
|---|---|
| Measured at baseline, 6-month follow-up (post-treatment), 12-month follow-up, and 18-month follow-up: 1. Conviction and distress level of the main threat belief (Psychotic Symptom Rating Scale, PSYRATS) 2. General paranoid ideation (Revised-Green et al. Paranoid Thought Scale, R-GPTS) 3. Patient chosen therapy outcomes (Choice in Outcome in Cognitive Behaviour Therapy for psychosis, CHOICE) 4. Activity (time budget). | — |
Countries
Netherlands