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The Importance of Delirium: Economic and Societal Costs

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Leslie, Douglas L., Inouye, Sharon K.·2011·Journal of the American Geriatrics Society

DOI 10.1111/j.1532-5415.2011.03671.xPMC PMC3415302

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Abstract

Although a number of studies have documented the negative clinical and economic consequences of delirium, interventions to prevent and treat delirium are infrequently implemented. The importance of delirium may continue to be underestimated until its societal and economic effects are documented. The current article outlines the existing literature related to long‐term sequelae and costs associated with delirium and stresses the importance of such research in prompting recognition, prevention, and treatment efforts that could reduce the effect of delirium and improve quality of life for older adults and their caregivers.

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Authors: Leslie, D. L., & Inouye, S. K.
Affiliations: Pennsylvania State University (US)
Beth Israel Deaconess Medical Center (US)
Corresponding author: Leslie, Douglas L.
ORCID: Leslie, Douglas L.
Inouye, Sharon K.
Venue: Journal of the American Geriatrics Society
Publisher: Wiley
Published: 2011-11
Volume: 59
Issue: s2
Pages: S241-3
ISSN: 0002-8614 (ISSN-L)
1532-5415
DOI: 10.1111/j.1532-5415.2011.03671.x
PMC: PMC3415302
OpenAlex: W1985331765
Cited by: 423
References: 39
Citations by year: 2026: 12 · 2025: 22 · 2024: 29 · 2023: 28 · 2022: 34 · 2021: 55 · 2020: 60 · 2019: 47 · 2018: 32 · 2017: 25 · 2016: 24 · 2015: 16 · 2014: 22 · 2013: 9 · 2012: 7
FWCI: 9.79
Type: journal article
Language: en
Open access: green
www.ncbi.nlm.nih.gov
Licence: onlinelibrary.wiley.com/termsAndConditions#vor (vor, 15 d)
Locations: Journal of the American Geriatrics Society (publishedVersion)
PubMed (publishedVersion)
PubMed Central (acceptedVersion)
Digital Access to Scholarship at Harvard (DASH) (Harvard University) (submittedVersion, cc-by)
Funders: National Institute on Aging (P01AG031720)
Topics: Health Sciences › Medicine › Critical Care and Intensive Care Medicine › Intensive Care Unit Cognitive Disorders
Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
Health Sciences › Medicine › Clinical Neurology › Alcoholism and Thiamine Deficiency
Keywords: delirium, economic costs, social costs, long-term sequelae, older adults, caregivers, delirium prevention, delirium management, quality of life
MeSH terms: Aged, Costs and Cost Analysis, Delirium, Humans, Cost of Illness

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The Importance of Delirium: Economic and Societal Costs

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