Definition
Classification systems
Classification systems are diagnostic manuals that outline categories of mental disorders, their symptoms, and rules for diagnosis.
Examples include the DSM (Diagnostic and Statistical Manual), ICD (International Classification of Diseases), and CCMD (Chinese Classification of Mental Disorders).
Characteristics of Classification Systems
- Observable Symptoms:
- Focus on symptoms that can be objectively identified, minimizing subjective interpretation.
- Strength: Increases reliability across clinicians.
- Limitation: Overlooks nuances in individual cases.
- Categorical Approach:
- Disorders are grouped into distinct categories with specific criteria.
- Strength: Provides a common language for clinicians.
- Limitation: Some disorders show significant overlap, challenging clear categorization.
- Cultural Considerations:
- Modern editions include tools like the Cultural Formulation Interview to reduce bias.
