Cited by 192Health disparities and outcomesAging, Health, and DisabilityAging, Elder Care, and Social Issues

Examining individual and geographic factors associated with social isolation and loneliness using Canadian Longitudinal Study on Aging (CLSA) data

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Menec, Verena H., Newall, Nancy E., Mackenzie, Corey S., Shooshtari, Shahin, Nowicki, Scott·2019·PLOS ONE

Abstract

BACKGROUND: A large body of research shows that social isolation and loneliness have detrimental health consequences. Identifying individuals at risk of social isolation or loneliness is, therefore, important. The objective of this study was to examine personal (e.g., sex, income) and geographic (rural/urban and sociodemographic) factors and their association with social isolation and loneliness in a national sample of Canadians aged 45 to 85 years. METHODS: The study involved cross-sectional analyses of baseline data from the Canadian Longitudinal Study on Aging that were linked to 2016 census data at the Forward Sortation Area (FSA) level. Multilevel logistic regression analyses were conducted to examine the association between personal factors and geographic factors and social isolation and loneliness for the total sample, and women and men, respectively. RESULTS: The prevalence of social isolation and loneliness was 5.1% and 10.2%, respectively, but varied substantially across personal characteristics. Personal characteristics (age, sex, education, income, functional impairment, chronic diseases) were significantly related to both social isolation and loneliness, although some differences emerged in the direction of the relationships for the two measures. Associations also differed somewhat for women versus men. Associations between some geographic factors emerged for social isolation, but not loneliness. Living in an urban core was related to increased odds of social isolation, an effect that was no longer significant when FSA-level factors were controlled for. FSAs with a higher percentage of 65+ year old residents with low income were consistently associated with higher odds of social isolation. CONCLUSION: The findings indicate that socially isolated individuals are, to some extent, clustered into areas with a high proportion of low-income older adults, suggesting that support and resources could be targeted at these areas. For loneliness, the focus may be less on where people live, but rather on personal characteristics that place individuals at risk.

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  1. [15]de Jong Gierveld J, van Tilburg T. A six-item scale for overall, emotional, and social loneliness. Res Aging. 2006; 28: 582– 598.

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Authors
Menec, V. H., Newall, N. E., Mackenzie, C. S., Shooshtari, S., & Nowicki, S.
Affiliations
  • University of Manitoba (CA)
  • Brandon University (CA)
Corresponding author
Menec, Verena H.
Venue
PLOS ONE
Published
2019-02-01
Volume
14
Issue
2
Pages
e0211143
ISSN
1932-6203 (ISSN-L)
OpenAlex
W2914353810
Cited by
192
References
74
Citations by year
2026: 15 · 2025: 29 · 2024: 27 · 2023: 25 · 2022: 24 · 2021: 38 · 2020: 24 · 2019: 9
FWCI
23.16
Type
journal article
Language
en
Open access
Locations
  • PLoS ONE (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
Canadian Institutes of Health Research (#373098)
Topics
  • Social Sciences › Health › Health disparities and outcomes
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Aging, Health, and Disability
  • Health Sciences › Health Professions › General Health Professions › Aging, Elder Care, and Social Issues
Keywords
social isolation, loneliness, older adults, urban-rural differences, geographical factors, sociodemographic factors, income, sex differences, functional disability, chronic disease, Canadian Longitudinal Study on Aging
MeSH terms
Aged, Aged, 80 and over, Aging, Canada, Cross-Sectional Studies, Female, Geography, Humans, Loneliness, Longitudinal Studies, Male, Middle Aged, Risk Factors, Rural Population, Social Isolation, Socioeconomic Factors, Urban Population, Logistic Models

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