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Related Experiment Videos

Agitation: Subtypes and Their Mechanisms.

Cohen-Mansfield1, Deutsch

  • 1Psychiatry Department, Research Institute of the Hebrew Home of Greater Washington, Rockville, Maryland, USA

Seminars in Clinical Neuropsychiatry
|October 1, 1996
PubMed
Summary

Agitation in older adults involves behaviors not directly linked to needs, impacting well-being and care. Understanding these behaviors is key to developing effective, individualized treatments for this complex issue.

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Author's reply

Ophthalmology·2000

Area of Science:

  • Gerontology
  • Psychiatry
  • Behavioral Science

Background:

  • Agitation in older adults is defined as observer-judged inappropriate behaviors.
  • These behaviors negatively impact the well-being of individuals, caregivers, and care quality, potentially leading to institutionalization.
  • Observer bias can influence the perception of agitation.

Purpose of the Study:

  • To explore the classification and underlying meanings of agitated behaviors in older adults.
  • To identify potential causes of agitation, including discomfort, adaptive responses, and neurological damage.
  • To inform the development of targeted treatment strategies.

Main Methods:

  • Literature review and synthesis of existing research on agitation in older adults.
  • Classification of agitated behaviors into physical/verbal and aggressive/non-aggressive categories.
  • Interpretation of behavioral meanings based on available evidence.

Main Results:

  • Agitated behaviors have diverse meanings, often linked to discomfort (pain, restraint, depression, loneliness).
  • Some non-aggressive behaviors may be adaptive rather than indicative of distress.
  • Neurological damage can also be a direct cause of certain behaviors.

Conclusions:

  • A classification system for agitation provides a useful starting point for understanding its varied causes.
  • Treatment approaches should logically follow from the interpreted reasons for agitation.
  • There is a critical need for well-designed intervention studies and personalized treatment methods.

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