Observational studyMedicine2020
Subjective expectations for future and mortality among middle-aged and older adults.
Observational study in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed.
- The mediating effect of expectations regarding aging between psychological resilience and quality of life in rural elderly.Archives of public health = Archives belges de sante publique · 2024Article
- Effects of Future Subjective Expectations on Cognitive Decline and Dementia among Middle-Aged and Older Adults.Behavioral sciences (Basel, Switzerland) · 2024Article
- Depressive Symptoms and Mortality Among Middle-Aged and Older Adults in South Korea.Psychiatry investigation · 2022Article
- Comparing actuarial and subjective healthy life expectancy estimates: A cross-sectional survey among the general population in Hungary.PloS one · 2022Article
- Predicting Old-age Mortality Using Principal Component Analysis: Results from a National Panel Survey in Korea.Medicina (Kaunas, Lithuania) · 2020Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The purpose of this study is to categorize various elements for the expectations for the future using factor analysis and identify association between categories of the subjective expectations for the future and mortality among middle-aged and older adults.Data from the Korean Longitudinal Study of Aging from 2006 to 2016 was assessed using longitudinal data analysis and 9,844 research subjects were included at baseline in 2006. Our modeling approach was based on Cox proportional hazards models for mortality.We indicated 3 categories (individual factor, national factor, and combined factor) of 12 subjective expectations for the future using factor analysis. The negative expectations for the future of all factors [individual factor: hazard ratio (HR), 1.65, 95% confidence interval (CI), 1.41-1.93; national factor: HR, 1.20, 95% CI, 1.06-1.37; combined factor: HR, 1.16; 95% CI, 1.02-1.32] were more likely to have an increased risk of all-cause mortality than those in the positive expectations for the future. Older adults were more likely to be affected by negative expectations for the future in national factor compared to middle-aged adults (HR, 1.22; 95% CI, 1.05-1.41).Increasing positive expectations for the future is an important consideration for improvement in health. Policy makers need to consider that changes of national policy would affect health in older adults.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.