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Executive neurocognition, memory systems, and borderline personality disorder
Eric A Fertuck1, Mark F Lenzenweger, John F Clarkin
1New York State Psychiatric Institute, Columbia University, College of Physicians and Surgeons, USA. ef304@columbia.edu
Clinical Psychology Review
|July 5, 2005
Summary
Borderline Personality Disorder (BPD) research shows neurocognitive deficits. Understanding executive function and memory in BPD is key to developing better treatments.
Area of Science:
- Neuroscience
- Psychiatry
- Cognitive Psychology
Background:
- Borderline Personality Disorder (BPD) is a complex psychiatric condition with significant disabling effects.
- BPD is characterized by emotional instability, relationship difficulties, self-identity issues, and impulsive behaviors.
- The neurobehavioral underpinnings of BPD symptoms are not fully understood but are hypothesized to involve neurocognitive disruptions.
Purpose of the Study:
- To review and evaluate existing research on the relationship between executive neurocognition, memory systems, and BPD.
- To delineate historical phases of research in this area.
- To discuss methodological and conceptual challenges in studying BPD's neurocognitive facets.
Main Methods:
- Systematic review and evaluation of laboratory-based research.
- Assessment of executive neurocognition and memory systems in individuals with BPD.
- Analysis of three historical phases of research.
Main Results:
- Research suggests that executive neurocognition and memory systems are implicated in BPD.
- Methodological and conceptual challenges exist in current research approaches.
- An interdisciplinary approach is needed for comprehensive understanding.
Conclusions:
- Laboratory-based assessment of neurocognition and memory is crucial for BPD research.
- An interdisciplinary approach can advance understanding of BPD's neurobehavioral aspects.
- Further research holds promise for elucidating BPD development, diagnosis, prevention, and treatment.