Personality disorders in late life: Understanding and overcoming the gap in research

Marc E. Agronin, Gabe Maletta

Research output: Contribution to journalArticle

70 Scopus citations


A review of the literature on personality disorders (PD) in late life reveals fewer research papers than those found for PD in younger adults and for other major late-life psychiatric diagnoses. The authors suggest that this gap is largely due to the difficult and inconsistent diagnostic process for late-life PDs. Diagnosis is complicated by the frequent unavailability and/or unreliability of longitudinal data, lack of age-adjusted diagnostic instruments, and failure of the current Axis II nosology to account for age- related issues, including changes in social functioning, and the effects of comorbid illness and cognitive impairment. They propose that the development of a geriatric subclassification for PD, along with improved clinical documentation of personality and data from dimensional instruments for both normal and pathologic personalities, would provide a more reliable, valid, and geriatric-friendly diagnostic process.

Original languageEnglish
Pages (from-to)4-18
Number of pages15
JournalAmerican Journal of Geriatric Psychiatry
Issue number1
StatePublished - Jan 1 2000


ASJC Scopus subject areas

  • Psychiatry and Mental health
  • Geriatrics and Gerontology

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