Cited by 25Personality Disorders and PsychopathologyPersonality Traits and PsychologyMental Health Research Topics

Narcissistic Personality Disorder and the Structure of Common Mental Disorders

Eaton, Nicholas R., Rodriguez-Seijas, Craig, Krueger, Robert F., Campbell, W. Keith, Grant, Bridget F., Hasin, Deborah S.·2017·Journal of Personality Disorders

Abstract

Narcissistic personality disorder (NPD) shows high rates of comorbidity with mood, anxiety, substance use, and other personality disorders. Previous bivariate comorbidity investigations have left NPD multivariate comorbidity patterns poorly understood. Structural psychopathology research suggests that two transdiagnostic factors, internalizing (with distress and fear subfactors) and externalizing, account for comorbidity among common mental disorders. NPD has rarely been evaluated within this framework, with studies producing equivocal results. We investigated how NPD related to other mental disorders in the internalizing-externalizing model using diagnoses from a nationally representative sample (N = 34,653). NPD was best conceptualized as a distress disorder. NPD variance accounted for by transdiagnostic factors was modest, suggesting its variance is largely unique in the context of other common mental disorders. Results clarify NPD multivariate comorbidity, suggest avenues for classification and clinical endeavors, and highlight the need to understand vulnerable and grandiose narcissism subtypes' comorbidity patterns and structural relations.

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Crossref · 10.1521/pedi_2016_30_260

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Authors
Eaton, N. R., Rodriguez-Seijas, C., Krueger, R. F., Campbell, W. K., Grant, B. F., & Hasin, D. S.
Affiliations
  • Stony Brook University (US)
  • University of Minnesota (US)
  • University of Georgia (US)
  • National Institute on Alcohol Abuse and Alcoholism (US)
Venue
Journal of Personality Disorders
Published
2017-08
Volume
31
Issue
4
Pages
449-461
ISSN
0885-579X (ISSN-L)
OpenAlex
W2519266465
Cited by
25
References
46
Citations by year
2026: 1 · 2025: 2 · 2024: 2 · 2023: 2 · 2022: 4 · 2021: 4 · 2020: 6 · 2018: 1 · 2017: 2 · 2015: 1
FWCI
1.34
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Personality Disorders (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Institute on Alcohol Abuse and Alcoholism (U01AA018111, K05AA014223)
  • National Institute on Drug Abuse (R01DA018652)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
  • Social Sciences › Psychology › Clinical Psychology › Personality Traits and Psychology
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Mental Health Research Topics
Keywords
narcissistic personality disorder, comorbidities, transdiagnostic factors, internalizing problems, externalizing problems, common mental disorders, vulnerable narcissism, grandiose narcissism, anxiety disorders, mood disorders, substance use disorders
MeSH terms
Adolescent, Adult, Aged, Aged, 80 and over, Mental Disorders, Female, Humans, Male, Middle Aged, Personality Disorders, Comorbidity, Young Adult

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