Cited by 825Personality Disorders and PsychopathologyPersonality Traits and PsychologyBipolar Disorder and Treatment

The prevalence of DSM-IV personality disorders in psychiatric outpatients

Zimmerman, Mark, Rothschild, Louis, Chelminski, Iwona·2005·American Journal of Psychiatry

Abstract

OBJECTIVE: The largest clinical epidemiological surveys of personality disorders have been based on unstructured clinical evaluations. However, several recent studies have questioned the accuracy and thoroughness of clinical diagnostic interviews; consequently, clinical epidemiological studies, like community-based studies, should be based on standardized evaluations. The Rhode Island Methods to Improve Diagnostic Assessment and Services project is one of the largest clinical epidemiological studies to use semistructured interviews to assess a wide range of psychiatric disorders conducted in general clinical outpatient practice. In the present report, the authors examined the frequency of DSM-IV personality disorders in a patient group and the comorbidity among them. METHOD: Eight hundred fifty-nine psychiatric outpatients were interviewed with the Structured Interview for DSM-IV Personality upon presentation for treatment. RESULTS: Slightly less than one-third of the patients were diagnosed with one of the 10 official DSM-IV personality disorders (N=270, 31.4%). When the patients with personality disorder not otherwise specified were included, the rate of any personality disorder increased to almost half of the group (N=391, 45.5%). The majority of patients meeting criteria for one of the specific personality disorders were diagnosed with more than one. Avoidant, borderline, and obsessive-compulsive personality disorder were the most frequent specific diagnoses. CONCLUSIONS: Personality disorders, as a group, are among the most frequent disorders treated by psychiatrists. They should be evaluated in all psychiatric patients because their presence can influence the course and treatment of the axis I disorder that patients typically identify as their chief complaint.

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Crossref · 10.1176/appi.ajp.162.10.1911

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  • O'Connor (2005) found evidence for a four-factor structure of DSM PDs generally consistent with general personality dimensions, with NPD forming part of an antagonism factor comprising narcissistic, antisocial, histrionic, and paranoid PDs.

    “In these analyses, NPD formed part of an antagonism factor comprising narcissistic, antisocial, histrionic, and paranoid PDs (see Zimmerman et al. 2005).”

    From Controversies in Narcissism (2017) · cites this paper as Zimmerman et al. 2005

  • Longitudinal studies show that the association between marital discord and depressive symptoms is bidirectional, but with a stronger time-lagged association of marital discord predicting depressive symptoms than vice-versa.

    “Longitudinal studies show that this association is bidirectional, 241,242 but with a stronger time-lagged association of marital discord predicting depressive symptoms than viceversa. 243”

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Authors
Zimmerman, M., Rothschild, L., & Chelminski, I.
Affiliations
Lifespan (US)
Venue
American Journal of Psychiatry
Published
2005-10-01
Volume
162
Issue
10
Pages
1911-1918
ISSN
  • 0002-953X (ISSN-L)
  • 1535-7228
OpenAlex
W2162488020
Cited by
825
References
42
Citations by year
2026: 13 · 2025: 24 · 2024: 17 · 2023: 39 · 2022: 33 · 2021: 51 · 2020: 78 · 2019: 47 · 2018: 48 · 2017: 56 · 2016: 36 · 2015: 50 · 2014: 63 · 2013: 38 · 2012: 60
FWCI
22.37
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institutes of Health (5r29mh048732-05)
  • National Institute of Mental Health (MH-56404, MH48732)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
  • Social Sciences › Psychology › Clinical Psychology › Personality Traits and Psychology
  • Health Sciences › Medicine › Psychiatry and Mental health › Bipolar Disorder and Treatment
Keywords
personality disorders, DSM-IV personality disorders, prevalence, psychiatric outpatients, comorbidities, avoidant personality disorder, borderline personality disorder, obsessive-compulsive personality disorder, semi-structured interviews, clinical epidemiology
MeSH terms
Adult, Ambulatory Care, Mental Disorders, Female, Humans, Male, Personality Disorders, Psychiatric Status Rating Scales, Comorbidity, Prevalence, Diagnostic and Statistical Manual of Mental Disorders

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