Related Experiment Videos
Ethnicity and four personality disorders.
Denise A Chavira1, Carlos M Grilo, M Tracie Shea
1Department of Psychiatry, University of California San Diego, La Jolla, CA 92037, USA.
Comprehensive Psychiatry
|November 12, 2003
Summary
This study found ethnic differences in personality disorders among Caucasians, African Americans, and Hispanics. Borderline personality disorder was higher in Hispanics, while schizotypal personality disorder was higher in African Americans.
Area of Science:
- Psychiatry
- Clinical Psychology
- Sociology
Background:
- Personality disorders are significant mental health conditions.
- Understanding ethnic variations in personality disorders is crucial for equitable care.
- Previous research has not fully explored these ethnic differences.
Purpose of the Study:
- To investigate the relationship between ethnicity and specific DSM-IV personality disorders.
- To compare the prevalence of borderline (BPD), schizotypal (STPD), avoidant (AVPD), and obsessive-compulsive personality disorders (OCPD) across ethnic groups.
- To examine diagnostic criteria sets across different ethnicities.
Main Methods:
- Utilized data from 554 patients in the Collaborative Longitudinal Personality Disorders Study (CLPS).
- Compared three ethnic groups: Caucasians, African Americans, and Hispanics.
- Employed both clinician-administered diagnostic interviews and self-report instruments for assessment.
Main Results:
- Chi-square analyses indicated higher rates of BPD in Hispanic participants compared to Caucasians and African Americans.
- African American participants showed higher rates of STPD than Caucasian participants.
- Self-report data corroborated these observed patterns in personality pathology.
Conclusions:
- Treatment-seeking samples reveal distinct patterns of personality pathology across Caucasian, Hispanic, and African American individuals.
- These ethnic variations in personality disorder presentation require further investigation.
- Identifying contributing factors to these differences is essential for tailored interventions.