Cited by 39Aging and Gerontology ResearchHealth disparities and outcomesAging, Health, and Disability

Study of loneliness and wisdom in 482 middle-aged and oldest-old adults: a comparison between people in Cilento, Italy and San Diego, USA

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Jeste, Dilip V., Di Somma, Salvatore, Lee, Ellen E., Nguyen, Tanya T., Scalcione, Mara, Biaggi, Alice, Daly, Rebecca, Liu, Jinyuan +5 more·2021·Aging & Mental Health

Abstract

OBJECTIVES: There has been growing research interest in loneliness and wisdom in recent decades, but no cross-cultural comparisons of these constructs using standardized rating measures in older adults, especially the oldest-old. This was a cross-sectional study of loneliness and wisdom comparing middle-aged and oldest-old adults in Cilento, Italy and San Diego, United States. METHOD: = 138 and 85, respectively). RESULTS: After controlling for education, there were no significant group differences in levels of loneliness, while on SD-WISE the Cilento ≥90 group had lower scores compared to the other three groups. There was a strong inverse correlation between loneliness and wisdom in each of the four subject groups. Loneliness was negatively associated while wisdom was positively associated with general health, sleep quality, and happiness in most groups, with varying levels of significance. CONCLUSION: These results largely support cross-cultural validity of the constructs of loneliness and wisdom, and extend previous findings of strong inverse correlations between these two entities. Loneliness has become a growing public health problem, and the results of our study suggest that wisdom could be a protective factor against loneliness, although alternative explanations are also possible. Research on interventions to reduce loneliness by enhancing wisdom in older adults is needed.

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References 63 · Cited by 39

Research works printed but not linked: 6

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Authors
Jeste, D. V., Di Somma, S., Lee, E. E., Nguyen, T. T., Scalcione, M., Biaggi, A., Daly, R., Liu, J., Tu, X., Ziedonis, D., Glorioso, D., Antonini, P., & Brenner, D.
Affiliations
  • University of California San Diego (US)
  • Department of Medical-Surgery Sciences and Translational Medicine, University of Rome La Sapienza
  • Sapienza University of Rome (IT)
  • Nouscom (Italy) (IT)
Corresponding author
Jeste, Dilip V.
Venue
Aging & Mental Health
Published
2020-10
Volume
25
Issue
11
Pages
2149-2159
ISSN
  • 1360-7863 (ISSN-L)
  • 1364-6915
OpenAlex
W3090820735
Cited by
39
References
63
Citations by year
2026: 4 · 2025: 4 · 2024: 6 · 2023: 4 · 2022: 7 · 2021: 12 · 2020: 2
FWCI
6.31
Type
journal article
Language
en
Open access
Locations
  • Aging & Mental Health (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
  • eScholarship (California Digital Library) (submittedVersion)
Funders
National Institute of Mental Health (K23MH119375, K23MH118435, R01MH135147)
Topics
  • Social Sciences › Psychology › Neuropsychology and Physiological Psychology › Aging and Gerontology Research
  • Social Sciences › Health › Health disparities and outcomes
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Aging, Health, and Disability
Keywords
loneliness, wisdom, oldest old, middle-aged adults, cross-cultural comparison, cross-cultural validity, sleep quality, happiness, health status, protective factors, Cilento, San Diego
MeSH terms
Aged, Aged, 80 and over, Cross-Sectional Studies, Happiness, Humans, Italy, Loneliness, Middle Aged, United States, Protective Factors

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