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Assessing psychopathology in individuals with developmental disabilities
Karena S Rush1, Lynn G Bowman, Shannon L Eidman
1Neurobehavioral Unit, Kennedy Krieger Institute, John Hopkins University School of Medicine, Baltimore, Maryland, USA.
Behavior Modification
|August 7, 2004
Summary
Individuals with developmental disabilities face higher risks of mental health issues. This study details a multimethod approach to improve the diagnosis of psychopathology in this population.
Area of Science:
- Psychiatry
- Developmental Psychology
- Clinical Psychology
Background:
- Individuals with developmental disabilities have a significantly higher prevalence of psychopathology (approx. 4x general population).
- Underdiagnosis is common due to diagnostic overshadowing, lack of specific criteria, and inadequate assessment tools.
- Recent advancements include specialized screening scales and improved objective observation techniques.
Purpose of the Study:
- To describe a comprehensive multimethod approach for assessing psychopathology in individuals with developmental disabilities.
- To incorporate recent advancements in assessment tools and observational methods.
- To provide suggestions for future research in this underdiagnosed area.
Main Methods:
- Utilizing a multimethod approach integrating various assessment strategies.
- Employing newly developed screening scales specifically designed for developmental disabilities.
- Incorporating advancements in observational techniques for objective behavior assessment.
Main Results:
- The described multimethod approach facilitates more accurate assessment of psychopathology.
- Recent advancements enhance the objective observation of behaviors previously considered internal events.
- The approach addresses limitations in current diagnostic and assessment practices.
Conclusions:
- A multimethod approach is crucial for accurate psychopathology assessment in developmental disabilities.
- Continued development of specialized tools and techniques is needed.
- Future research should focus on refining these assessment methods and validating their efficacy.