ArticleEnvironmental health and preventive medicine2023
Temporal change in the association between life satisfaction and functional decline with gender differences: an age-specific prospective cohort study.
Article in Environmental health and preventive medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Association of depressive symptoms with longitudinal changes in activities of daily living among middle-aged and older Chinese adults with hip fracture: an Andersen Behavioral Model perspective.Journal of health, population, and nutrition · 2026Article
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11 authors.
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Abstract
backgroundAlthough life satisfaction (LS) has been shown to predict mortality, research studying the relationship between LS and functional decline is scarce. This study examined the association between LS and functional decline across four time points in young-old Japanese adults.
methodsWe analysed 1,899 community-dwelling 65-year-olds in this age-specific cohort study conducted between 2000 and 2005. The Life Satisfaction Index K was used to evaluate LS and was classified into quartiles. Functional decline was determined using the Japanese Long-Term Care Insurance (LTCI) system: 1) mild disability; 2) severe disability; 3) all-cause mortality; 4) mild or severe disability; 5) severe disability or death; 6) mild or severe disability, or death. Adjusted hazard ratios (HR) with 95% confidence intervals (CI) were calculated using the Cox proportional hazard model. The analyses were conducted in the 8
resultsThe impact of LS gradually weakened over time. In the 8
conclusionsHigher LS scores in 65-year-old women were associated with a lower risk for functional decline in any combination of mild disability, severe disability, or death. Additionally, the effect of LS was observed to weaken over time.
trial registrationThis is not an intervention survey and does not require registration.
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