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The model of functional deficits associated with hallucinations
1Department of Occupational Therapy, College of Applied Sciences and Arts San Jose State University, California 95192-0059, USA.
Summary
The Model of Functional Deficits helps occupational therapists classify hallucinations based on functional impairments. This classification guides the development of tailored interventions for managing hallucinations and improving client function.
Area of Science:
- Psychiatric occupational therapy
- Clinical psychology
Background:
- Hallucinations present significant challenges in psychosocial occupational therapy.
- The Model of Functional Deficits categorizes hallucinations based on functional impairments and their characteristics.
Purpose of the Study:
- To classify hallucinations using the Model of Functional Deficits in a clinical setting.
- To inform the development of targeted occupational therapy interventions for clients experiencing hallucinations.
Main Methods:
- Retrospective chart review of 39 clients over 4 years.
- Classification of hallucinations using a 7-class system (Class 0-VI) based on functional deficits.
- Development of interventions focused on coping mechanisms for persistent hallucinations.
Main Results:
- 54% of clients (Class II-V) continued to experience hallucinations despite psychotropic medication.
- Ongoing therapeutic intervention is necessary for clients with persistent hallucinations.
Conclusions:
- The Model of Functional Deficits effectively identifies specific client experiences.
- This model facilitates the creation of individualized occupational therapy interventions for hallucination management.