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Defining brain health: A concept analysis.

Yaohua Chen1,2,3, Naiara Demnitz1,4, Stacey Yamamoto5,6

  • 1Global Brain Health Institute, Trinity College Dublin, Dublin, Ireland.

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|June 16, 2021
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Summary
This summary is machine-generated.

This study defines brain health as a lifelong, dynamic state across cognitive, emotional, and motor domains. This crucial concept, vital for aging populations, requires further research and validation.

Keywords:
brain healthbrain resiliencecognitive reserveconcept analysisconcept mapdefinitiondementiadementia preventionmental health

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Area of Science:

  • Neuroscience
  • Public Health
  • Gerontology

Background:

  • Population aging necessitates a clear understanding of brain health.
  • The term 'brain health' lacks a universally accepted definition.
  • Existing definitions are diverse and context-dependent.

Purpose of the Study:

  • To conduct a concept analysis of brain health.
  • To develop a working definition and model for brain health.
  • To inform policy, practice, and research related to brain health.

Main Methods:

  • Hybrid concept analysis integrating literature review and international survey.
  • Literature review of 13 articles defining brain health.
  • International survey of brain health researchers and practitioners.

Main Results:

  • Synthesized a definition of brain health as a life-long, multidimensional, dynamic state.
  • Identified cognitive, emotional, and motor domains as key components.
  • Highlighted eco-biopsychosocial determinants influencing brain health.

Conclusions:

  • The proposed definition provides a foundation for policy, practice, and research.
  • Operationalization requires further development of empirical referents.
  • Cross-cultural adaptation and validation are necessary for broader application.