ArticleNoise & health
Association between Subjective Hearing Impairment and Cognitive Status among Korean Elderly.
Article in Noise & health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
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
3 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- Suicidality in Individuals With Hearing Loss: A Systematic Review and Meta-Analysis.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2026Pooled it
- Observational
- Impact of hearing loss on cognitive function in community-dwelling older adults: serial mediation of self-rated health and depressive anxiety symptoms.Frontiers in aging neuroscience · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: The goal of this study was to investigate the impact of subjectively assessed hearing impairment on cognitive function in elderly Koreans living in the community. Methods: In the 2020 Survey of Living Conditions and Welfare Needs of Korean Older Persons Survey, 9920 subjects (5949 females; 60%) aged 65 or more years were examined. Using the Korean version of the Mini-Mental Status Examination (MMSE-KC), cognitive function was evaluated. To investigate the relationship between hearing impairment and cognitive status, multiple logistic regression analysis was performed with adjustment for multiple confounding variables (socioeconomic, health behavior, psychological factors, and functional status). There were 2297 participants in the hearing impairment group (23.2%) and 7623 subjects in the no-hearing impairment group. Results: Cognitive impairment was significantly higher in the hearing impairment group (37.2%) compared to the no-hearing impairment group (27.5%). After adjusting for confounders, hearing impairment was significantly associated with an increased risk of cognitive decline (odds ratio [OR] 1.21; 95% confidence interval [CI] 1.08-1.35) compared to no-hearing impairment group. Conclusions: Although a cross-cectional design of this study does not allow a causal reasoning, our findings show a significant association between the hearing loss of older adults and their cognitive impairment. Hearing impairment should be regarded as a risk factor for cognitive disorders.
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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.