Cited by 41Emergency and Acute Care StudiesPersonality Traits and PsychologyPersonality Disorders and Psychopathology

Personality Traits Predict Emergency Department Utilization Over 3 Years in Older Patients

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Chapman, Benjamin P., Shah, Manish, Friedman, Bruce, Drayer, Rebecca, Duberstein, Paul R., Lyness, Jeffrey M.·2009·The American Journal of Geriatric Psychiatry

Abstract

Background Emergency department (ED) utilization by older patients has major implications for morbidity, mortality, and health costs, yet its behavioral determinants remain poorly understood. Powerfully tied to health in older adults, the "Big Five" personality traits of neuroticism, extroversion, openness to experience, agreeableness, and conscientiousness may predict ED use.Objectives Investigate the role of personality in prospective ED use among older patients.Research design Prospective cohort.Subjects Adults aged 65 and older.Measures Participants completed the NEO Five Factor Inventory of personality at baseline, and interviewers administered the Cornell Services Index assessing ED use at baseline and 3 yearly follow-ups.Results Controlling for income, education, gender, age, physician-assessed medical burden and physical functioning, and interviewer-assessed impairments in basic activities of daily living and physical self-maintenance, and depression, lower agreeableness and higher extroversion were each associated with increased odds of an ED visit over the follow-up period. A 1 sample deviation (SD) increase in extroversion (i.e., 50th versus 83rd population percentile) increased the odds of ED use by 51% (adjusted odds ratio [AOR] [95% CI] = 1.51 [1.03-2.21], z = 2.12, N = 923, p = 0.034). A 1-SD decrease in agreeableness (i.e., 50th versus 17th population percentile) increased odds of ED use by 54% (AOR [95% CI] = 1.54 [1.05-2.22], z = -2.25, N = 923, p = 0.034).Conclusion The greater assertiveness and social confidence signified by lower agreeableness and higher extroversion may help older adults overcome potential barriers to the ED. Overly introverted and agreeable older adults may require special encouragement to access the ED--particularly for time--sensitive conditions--to reduce morbidity and mortality.

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  1. [33]Lawton MP Brody EM Instrumental activities of daily living (iadl) scale—self-rated version Psychopharmacol Bull 1988 24 789 791 3249786

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Authors
Chapman, B. P., Shah, M., Friedman, B., Drayer, R., Duberstein, P. R., & Lyness, J. M.
Affiliations
University of Rochester Medicine (US)
Corresponding author
Chapman, Benjamin P.
Venue
The American Journal of Geriatric Psychiatry
Publisher
Elsevier BV
Published
2009-06
Volume
17
Issue
6
Pages
526-535
ISSN
1064-7481 (ISSN-L)
OpenAlex
W2135156283
Cited by
41
References
46
Citations by year
2025: 1 · 2024: 2 · 2023: 2 · 2022: 2 · 2021: 3 · 2020: 2 · 2019: 5 · 2018: 2 · 2017: 4 · 2016: 1 · 2015: 1 · 2014: 2 · 2013: 4 · 2012: 5
FWCI
3.51
Type
journal article
Language
en
Open access
Locations
  • American Journal of Geriatric Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institutes of Health (5r01mh061429-05)
  • National Institute on Aging (K08AG031328, L30 AG031021)
  • National Institute of Mental Health (R01 MH-61429, R01 MH-061429, T32MH073452)
Topics
  • Health Sciences › Medicine › Emergency Medicine › Emergency and Acute Care Studies
  • Social Sciences › Psychology › Clinical Psychology › Personality Traits and Psychology
  • Social Sciences › Psychology › Clinical Psychology › Personality Disorders and Psychopathology
Keywords
emergency department utilization, older adults, Big Five personality traits, extraversion, agreeableness, neuroticism, conscientiousness, openness to experience, health care utilization
MeSH terms
Activities of Daily Living, Aged, Aged, 80 and over, Emergency Service, Hospital, Female, Forecasting, Hospitals, University, Humans, Male, New York, Personality, Personality Inventory, Prospective Studies, Severity of Illness Index, Socioeconomic Factors, Cohort Studies, Karnofsky Performance Status

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