ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2023
The association of perceived discrimination with dementia risk in Black older adults.
Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 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.
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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.
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Who cites it
6 citing papers in PubMed, 8 citations in OpenAlex.
- Associations between discriminatory experiences and dementia in the Health and Retirement Study.Social psychiatry and psychiatric epidemiology · 2026Article
- Major Lifetime Discrimination Exposure Accelerates Brain Microstructural Aging: Diffusion MRI Evidence From MIDUS.Biopsychosocial science and medicine · 2026Article
- Article
- Psychosocial burdens in early- versus late-onset dementia: analysis of discrimination, stress, and loneliness in the All of Us Research Program.Innovation in aging · 2025Article
- Perceived Discrimination and Incident Dementia Among Older Adults in the United States: The Buffering Role of Social Relationships.The journals of gerontology. Series B, Psychological sciences and social sciences · 2024Article
- Disparities in neighbourhood characteristics and 10-year dementia risk by nativity status.Epidemiology and psychiatric sciences · 2024Article
Corrections and comments
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Authors and funding
15 authors at 8 institutions in 2 countries.
Funding
Abstract
introductionNon-Hispanic Black, compared to non-Hispanic White, older adults are at increased risk for dementia. This may be due partly to greater exposure to psychosocial stressors, such as discrimination; however, few studies have examined this association.
methodsWe examined the association of perceived discrimination (e.g., everyday, lifetime, and discrimination burden) with dementia risk in 1583 Black adults co-enrolled in the Atherosclerosis Risk in Communities (ARIC) Study and the Jackson Heart Study (JHS). Perceived discrimination (defined continuously and using tertiles) was assessed at JHS Exam 1 (2000-2004; mean age ± SD:66.2 ± 5.5) and related to dementia risk through ARIC visit 6 (2017) using covariate-adjusted Cox proportional hazards models.
resultsAssociations of perceived everyday, lifetime, and burden of discrimination with dementia risk were not supported in age-adjusted models or demographic- and cardiovascular health-adjusted models. Results were similar across sex, income, and education. DISCUSSION: In this sample, associations between perceived discrimination and dementia risk were not supported. HIGHLIGHTS: In Black older adults perceived discrimination not associated with dementia risk. Younger age and greater education linked to greater perceived discrimination. Older age and less education among factors associated with dementia risk. Factors increasing exposure to discrimination (education) are also neuroprotective.
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What Socratic holds
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 Socratic graph.