Cited by 84Dementia and Cognitive Impairment ResearchAttachment and Relationship DynamicsAging and Gerontology Research

Early secure attachment as a protective factor against later cognitive decline and dementia

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Walsh, Emilie, Blake, Yvonne, Donati, Alessia, Stoop, Ron, von Gunten, Armin·2019·Frontiers in Aging Neuroscience

Abstract

The etiology of neurodegenerative disorders such as dementia is complex and incompletely understood. Interest in a developmental perspective to these pathologies is gaining momentum. An early supportive social environment seems to have important implications for social, affective and cognitive abilities across the lifespan. Attachment theory may help to explain the link between these early experiences and later outcomes. This theory considers early interactions between an infant and its caregiver to be crucial to shaping social behavior and emotion regulation strategies throughout adult life. Furthermore, research has demonstrated that such early attachment experiences can, potentially through epigenetic mechanisms, have profound neurobiological and cognitive consequences. Here we discuss how early attachment might influence the development of affective, cognitive, and neurobiological resources that could protect against cognitive decline and dementia. We argue that social relations, both early and late in life, are vital to ensuring cognitive and neurobiological health. The concepts of brain and cognitive reserve are crucial to understanding how environmental factors may impact cognitive decline. We examine the role that attachment might play in fostering brain and cognitive reserve in old age. Finally, we put forward the concept of affective reserve, to more directly frame the socio-affective consequences of early attachment as protectors against cognitive decline. We thereby aim to highlight that, in the study of aging, cognitive decline and dementia, it is crucial to consider the role of affective and social factors such as attachment.

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Research works printed but not linked: 4

  1. Ainsworth M. I. S. Wittig B. A. (1969). Attachment and the exploratory behaviour of one-year-olds in a strange situation, in Determinants of Infant Behaviour, Vol. 4, ed Foss B. M. (London: Methuen, 113– 136.
  2. Antonucci T. C. (2001). Social relations: an examination of social networks, social support, and sense of control, in Handbook of the Psychology of Aging, 5th Edn., ed Birren J. E. (San Diego, CA: Academic Press, 427– 453.
  3. Mikulincer M. Shaver P. R. (2007). Attachment Patterns in Adulthood: Structure, Dynamics and Change. New York, NY: Guilford Press.
  4. Sroufe L. A. (1983). Infant-caregiver attachment and patterns of adaptation in preschool: the roots of maladaptation and competence, in Minnesota Symposium in Child Psychology, Vol. 16, ed Perlmutter M. (Hillsdale, NJ: Erlbaum), 41– 83.

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Authors
Walsh, E., Blake, Y., Donati, A., Stoop, R., & von Gunten, A.
Affiliations
Centre Hospitalier Universitaire Vaudois (CH)
Venue
Frontiers in Aging Neuroscience
Published
2019-07-04
Volume
11
Pages
161-161
ISSN
1663-4365 (ISSN-L)
OpenAlex
W2954292050
Cited by
84
References
348
Citations by year
2026: 5 · 2025: 6 · 2024: 5 · 2023: 50 · 2022: 7 · 2021: 5 · 2020: 4 · 2019: 2
FWCI
0.76
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Aging Neuroscience (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • SERVAL (Université de Lausanne) (acceptedVersion, cc-by)
  • IRIS (submittedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
  • National Science Foundation
  • National Research Foundation
  • Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (153378, 320030)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Social Sciences › Psychology › Social Psychology › Attachment and Relationship Dynamics
  • Social Sciences › Psychology › Neuropsychology and Physiological Psychology › Aging and Gerontology Research
Keywords
cognitive decline, dementia, protective factors, brain reserve, cognitive reserve, epigenetics, caregiver-infant interaction, interpersonal relationships, aging, neurodegeneration, emotion regulation

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