ArticleBMC public health2024
Longitudinal assessment of the relationship between frailty and social relationships among Japanese older adults: a random intercept cross-lagged panel model.
Article in BMC public health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Joint trajectories of physical frailty and social relationships and associated long-term care needs among Japanese community-dwelling older adults: a 6-year longitudinal study.BMC geriatrics · 2026Article
- Frailty trajectories and mortality prediction among Japanese community-dwelling older adults: a cohort study comparing time-based and age-based models.Archives of public health = Archives belges de sante publique · 2026Article
- Longitudinal bidirectional associations among sarcopenia risk, social isolation, and frailty in Chinese older adults using an item response theory-derived frailty index.Frontiers in public health · 2026Observational
- Association of healthy lifestyle patterns with changes in physical frailty and subjective cognitive function among community-dwelling older adults: a 3-year longitudinal study.BMC geriatrics · 2025Article
- Frailty and loneliness among community-dwelling older adults: examining reciprocal associations within a measurement burst design.BMC geriatrics · 2025Article
- Depressive symptoms and Learning Motivation among Chinese freshmen: a longitudinal study using random intercept cross-lagged panel model and the subgroup analysis of parental educational background.Frontiers in psychiatry · 2025Article
- Identification and prediction of frailty among community-dwelling older Japanese adults based on Bayesian network analysis: a cross-sectional and longitudinal study.BMC public health · 2024Article
- Evaluating Associations Between Friendship Characteristics and Mental, Physical, and Cognitive Health.Research on agingArticle
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Authors and funding
15 authors at 5 institutions in 2 countries.
Funding
Abstract
objectivesThis study aimed to explore the bidirectional association between frailty and social relationships in older adults while distinguishing between interpersonal and intrapersonal effects.
methodsA prospective cohort study of community-dwelling older adults was conducted in Japan in three waves spanning six years with follow-ups in every three years. Random intercept cross-lagged panel model was used to explore temporal associations between frailty and social relationships.
resultsData for 520 participants (mean age 73.02 [SD 6.38] years, 56.7% women) were analyzed. Across individuals, frailty was associated with social relationships (β = -0.514, p < 0.001). At the interpersonal level, frailty was cross-sectionally associated with social relationships separately at T1(β = -0.389, p < 0.01), T2 (β = -0.343, p < 0.001) and T3 (β = -0.273, p < 0.05). Moreover, social relationships were associated with subsequent increases in symptoms of frailty in all measurement waves (β = -0.332, p < 0.001; β = -0.169, p < 0.01) and vice versa (β = -0.149, p < 0.05; β = -0.292, p < 0.001).
conclusionsThe results suggest that frailty was associated with lower levels of social relationships. Frailty improvement programs can be combined with interventions to enhance social relationships, which will be beneficial in preventing frailty. The results emphasize the importance of combining clinical treatments of frailty with interventions to improve social relationships.
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