Introduction / Rationale: Treatment for psychosis primarily targets positive symptoms but has only modest effects on cognition and negative symptoms. Cognitive strategy training has shown some promise in reducing negative symptoms and increasing initiation of activities in people with schizophrenia.
Objectives: This project aims to investigate the efficacy of the Perceive, Recall, Plan and Perform (PRPP) intervention, to promote effective use of cognitive strategies for adults with schizophrenia when performing everyday activities in a real-world context.
Methods / Approach: A single case experimental design with multiple baselines will be used to investigate the effectiveness of the PRPP intervention. Results from a pilot study with one occupational therapist and three participants are presented.
Results / Practice Implications: The project will provide a system for practical training in daily activities for people with schizophrenia. Enhancing knowledge of non-pharmacological interventions for schizophrenia is a priority for the Norwegian national health services. The project's findings could improve the quality of care for individuals with schizophrenia through a more targeted approach to addressing their challenges.
Conclusion / Contribution to the occupational therapy profession: There is a need for increased knowledge regarding occupational therapy interventions for individuals with severe mental disorders.
The project supports service development by investigating a novel working method that addresses difficulties not systematically targeted by current services. It focuses on everyday functioning and operates at the intersection between inpatient care and community reintegration.