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Personality Disorders: Paranoid and Schizoid

Personality Disorders: Paranoid and Schizoid

Personality disorders represent enduring cognition, affect, and behavior patterns that significantly deviate from societal norms. These maladaptive traits often lead to difficulties in various domains, including interpersonal relationships, occupational settings, and overall psychological well-being. Paranoid personality disorder and schizoid personality disorder are two distinct conditions marked by odd or eccentric behavior.
Paranoid Personality Disorder
Paranoid personality disorder is...

Personality Disorders: Schizotypal and Histrionic

Personality Disorders: Schizotypal and Histrionic

Schizotypal personality disorder and histrionic personality disorder are two distinct psychological conditions classified under personality disorders, each characterized by unique behavioral patterns and social difficulties. Both disorders significantly affect interpersonal relationships and emotional well-being, leading to social isolation and frustration.
Schizotypal Personality Disorder: Eccentric Behavior and Social Withdrawal
Schizotypal personality disorder is marked by odd or eccentric...

Personality Disorders: Narcissistic and Avoidant

Personality Disorders: Narcissistic and Avoidant

Narcissistic and avoidant personality traits represent two contrasting patterns of behavior that significantly influence social interactions and self-perception. While individuals with narcissistic disorder seek admiration and validation, individuals with avoidant personality disorder withdraw due to fear of judgment.
Characteristics of Narcissistic Personality Disorder
Narcissistic individuals exhibit an inflated sense of self-importance and an excessive need for admiration. They are often...

Dissociative Identity Disorder

Dissociative Identity Disorder

Dissociative Identity Disorder (DID), previously termed multiple personality disorder, is a complex psychological condition characterized by the presence of two or more distinct identities or personality states. Each identity exhibits unique patterns of behavior, voice, and mannerisms and may possess separate memories and emotional responses. The alternating control between identities can result in memory gaps and challenges in recalling daily activities, often exacerbating the individual's...

Personality Disorders: Dependent and Obsessive-Compulsive

Personality Disorders: Dependent and Obsessive-Compulsive

Dependent personality disorder and obsessive-compulsive personality disorder are two separate psychological conditions that influence behavior, relationships, and overall life functioning. Though both involve maladaptive behaviors, their core characteristics and motivations differ significantly.
Dependent Personality Disorder
Dependent personality disorder is characterized by an excessive reliance on others to manage various aspects of life. Individuals with this disorder often struggle with...

Borderline Personality Disorder

Borderline Personality Disorder

Borderline Personality Disorder is a complex and multifaceted mental health condition characterized by pervasive instability in interpersonal relationships, self-image, emotions, and impulse control. This instability manifests in extreme emotional reactions, fear of abandonment, and self-destructive behaviors. The disorder significantly impacts daily functioning, often leading to distress in both personal and professional domains.
Genetic and Environmental Contributions
Borderline Personality...

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Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder

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Relationship between personality disorder dimensions and verbal memory functioning in a community population.

Subin Park¹, Jin Pyo Hong, Hochang B Lee

¹Department of Psychiatry, Ulsan University, Seoul, Republic of Korea.

Psychiatry Research

|February 21, 2012

Summary

Specific personality disorder dimensions are linked to memory problems. Individuals with schizoid and schizotypal traits showed both subjective and objective memory dysfunction, while others reported subjective memory issues.

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Area of Science:

Psychiatry
Psychology
Epidemiology

Background:

Personality disorders are complex mental health conditions.
Memory functioning is crucial for daily life and cognitive health.
Previous research has explored links between mental health and cognition, but specific personality disorder dimensions require further investigation.

Purpose of the Study:

To investigate the association between Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) personality disorder dimensions and memory functioning.
To differentiate between subjective memory appraisal and objective memory performance in relation to personality disorders.

Main Methods:

Utilized data from the Baltimore Epidemiologic Catchment Area (ECA) follow-up survey.
Assessed 736 individuals for DSM-IV personality disorders using the International Personality Disorder Examination.
Evaluated subjective memory appraisal and objective verbal memory functions (immediate recall, delayed recall, recognition).
Employed multiple linear regression analyses to determine associations.

Main Results:

Schizoid and schizotypal personality dimensions were significantly associated with both subjective and objective memory dysfunction.
Borderline, antisocial, avoidant, and dependent personality disorder dimensions were associated with subjective memory impairment only.
These associations remained significant even after adjusting for Axis I disorders.

Conclusions:

Specific personality disorder dimensions are linked to memory impairments, affecting both self-perceived and objectively measured cognitive function.
Findings highlight the importance of considering personality traits when assessing memory complaints and dysfunction.
This research contributes to understanding the complex interplay between personality and cognitive health in a community population.