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cohort
1,143 studies tagged cohort, dated 1978-04-01 to 2026-09-26. Bibliography: BibTeX (.bib) · RIS (.ris)
Newest in this topic
- Public awareness of the hearing loss-dementia link and self-reported behavioral changes in middle- to older-aged Canadians 2026-09-26
- Patterns of modifiable lifestyle, behavioural and health-related risk factors and their associations with incident dementia in UK Biobank 2026-09-25
- Excess hypoglycaemia-related hospitalisation in older adults with comorbid type 2 diabetes and dementia: a UK Biobank cohort study 2026-09-16
Studies
1,143 studies carry this tag.
Date range
1978 to 2026
Top journals
- Neurology 134
- Alzheimer s & Dementia 52
- Alzheimer's & dementia : the journal of the Alzheimer's Association 33
- Journal of the American Geriatrics Society 32
- JAMA neurology 28
362 journals in all.
Newest first, then by address. Each study has a usefulness score out of 100 (rubric version 4.0); tap a score to see what makes it up. Tags were assigned automatically from each study's title and summary. The same studies as a filter in the library.
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Over 10 years of close clinical dementia surveillance in this cohort study, loneliness was associated with increased dementia risk; this tripled in adults whose baseline risk would otherwise be relatively low on the basis of age and genetic risk, representing a majority of the US population.
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Central immunity components especially microglia in dementia have been well studied and corresponding immunotherapy gradually caught the attention.
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However, due to the synergistic effect between diabetic pathology and neuroinflammation, and the prothrombotic profile in patients with diabetes, whether vitamin D is associated with risk of dementia among patients with diabetes is unclear.
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Adherence to the Mediterranean-DASH Intervention for Neurodegenerative Delay (MIND) diet has been linked to a decreased risk of dementia, but reverse causality and residual confounding by lifestyle may partly account for this link.
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The association of testosterone concentrations with dementia risk remains uncertain.
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In this cohort of French older adults, higher adherence to the French MIND diet was associated with a lower dementia risk and with preserved white matter microstructure.
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Emerging evidence suggests that some of these effects are similar to those seen in adults with symptoms of mild cognitive impairment (MCI) in the early stages of dementia, including impaired concentration, orientation, acquisition of recent memories (anterograde amnesia), recall of past memories (retrograde amnesia), social functioning, and self-care.
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= 0.041). Socioeconomic status and residential area are associated with long-term survival in patients with EOD.
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Poor social health is likely associated with cognitive decline and risk of dementia; however, studies show inconsistent results.
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Despite lower dementia prevalence, Black participants with dementia had more dementia risk factors, as well as greater cognitive impairment and neuropsychiatric symptom severity than White participants.
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After a median follow-up of 6.3 years, 678 individuals were diagnosed with dementia.
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There are factors, other than the step changes in underlying cause of death coding, driving the progressively increasing temporal trend in relative risk of dementia‐associated death.
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Associations of neighbourhood NO2 level, walkability, public open space and social fragmentation with dementia incidence and estimated future risk of dementia were statistically significant, indicating the potential to reduce the risk through changes in built and social environments.
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The objective of this study was to investigate whether increased NLR in older adults is independently associated with the risk of subsequent dementia.
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Intake of coffee alone or in combination with tea was associated with lower risk of poststroke dementia.
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Reproductive history events signaling more estrogen exposure such as premenopausal status, longer reproductive span, higher number of children, and use of HT and HC were associated with larger GMV in women in midlife.
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Design the FINnish ORAL Health Study in Long-Term Care study is a cross-sectional clinical research comprising findings on oral and general health and nutrition.
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This review highlights that air pollutions, especially PM 2.5 and NO 2 play important role in the risk for age-related cognitive impairment and dementia.
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Systemic racism leads to racial/ethnic residential segregation, which can result in health inequities.
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Rare variants should only be investigated in users with a family history of early-onset dementia in a first degree relative.
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The structure and integrity of the ageing brain is interchangeably linked to physical health, and cardiometabolic risk factors (CMRs) are associated with dementia and other brain disorders.
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Data were drawn from the UK Biobank cohort study with a total of 228 223 participants with Hospital Episodes Statistics and primary care linkage health records.
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The 4417 participants in the study included 2618 women (59%) and had a mean (SD) age of 71.3 (4.7) years.
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Type 2 diabetes is associated with increased risks of cognitive dysfunction and brain abnormalities.
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Our analysis included 12 364 adults aged 55-73 years from the UK Biobank cohort.
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Chronic obesity is associated with several complications, including cognitive impairment and dementia.
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Study objectives To examine associations between positive airway pressure (PAP) therapy, adherence and incident diagnoses of Alzheimer's disease (AD), mild cognitive impairment (MCI), and dementia not otherwise specified (DNOS) in older adults.
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Plasma proteins affect biological processes and are common drug targets but their role in the development of Alzheimer's disease and related dementias remains unclear.
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SiN hearing impairment is independently associated with incident dementia, providing further evidence for hearing impairment as a potential modifiable dementia risk factor.
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To determine the risk for dementia in neurofibromatosis type 1 (NF1) using a Finnish nationwide cohort of individuals with NF1, and data from national registries.
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64/100
Worldwide, the prevalence of dementia is increasing and diet as a modifiable factor could play a role.
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The rate of hospital admissions are variable between GP practices, with deprivation and being admitted from home as risk factors for admission for ACSC and non-ACSC admissions.
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Existing studies have included a narrow range of infectious diseases, relied on short follow-up periods, and provided little evidence for whether the increased risk is limited to specific dementia subtypes or attributable to specific microbes rather than infection burden.
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Oldest-old eating less and having diets with less variety and nutrient density were more frequent among subjects with dementia.
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We tested whether dysregulation of cholesterol catabolism, through its conversion to primary bile acids (BAs), was associated with dementia pathogenesis.
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Sex differences in major cardiovascular risk factors for incident (fatal or non-fatal) all-cause dementia were assessed in the UK Biobank.
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We examined whether sarcopenia is associated with the occurrence of late-life cognitive impairment.
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Herpes simplex virus 1 (HSV1) is a neuroinvasive virus capable of entering the brain which makes it a candidate pathogen for increasing risk of dementia.
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Dementia has been associated with COVID-19 prevalence, but whether this reflects higher infection, older age of patients, or disease severity remains unclear.
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Sleep dysregulation is a feature of dementia but it remains unclear whether sleep duration prior to old age is associated with dementia incidence.
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Using nearly 8,000 British civil servants followed for up to 25 years (the Whitehall II study), this study found that people who slept 6 hours or less per night in their 50s and 60s had a higher later risk of dementia than those sleeping about 7 hours, even after accounting for other health and social factors.
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Among 10 095 participants (67.3% men; aged 35-55 years in 1985-1988), a total of 1710 cases of diabetes and 639 cases of dementia were recorded over a median follow-up of 31.7 years.
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This study examines whether neuroticism is differentially associated with risk of incident Alzheimer's disease (AD), vascular dementia (VD), and frontotemporal dementia (FTD) using a prospective study design.
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55/100
The relationship between persistent loneliness and Alzheimer's disease (AD) is unclear.
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These findings underscore the importance of blood pressure control in midlife to mitigate dementia risk.
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In the present study, higher adherence to MeDi was associated with a reduced risk for dementia and cognitive decline in a traditional Mediterranean population.
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Head injury was associated with risk of dementia (hazard ratio [HR] = 1.44, 95% confidence interval [CI] = 1.3-1.57), with evidence of dose-response (1 head injury: HR = 1.25, 95% CI = 1.13-1.39, 2+ head injuries: HR = 2.14, 95% CI = 1.86-2.46).
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The Mediterranean diet (MD) has shown to reduce the occurrence of several chronic diseases.
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Sidewalks are indispensable environmental resources for daily life in that they encourage physical activity.
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This study provides a quantitative synthesis of the prospective associations between personality traits (neuroticism, extraversion, openness, agreeableness, conscientiousness) and the risk of incident Alzheimer's disease and related dementias.
From across this tag
10 of the 1,134 studies in this tag, picked by a fixed rule (a hash of each study's address), not by score or date; each page of this list shows a different 10. The same 10 appear here every time.
- Association of Cerebral Amyloid-β Aggregation With Cognitive Functioning in Persons Without Dementia
- Oral glycotoxins are a modifiable cause of dementia and the metabolic syndrome in mice and humans
- Longitudinal Changes in Hearing and Visual Impairments and Risk of Dementia in Older Adults in the United States
- Fall risk factors in older people with dementia or cognitive impairment: a systematic review
- Central auditory dysfunction may precede the onset of clinical dementia in people with probable Alzheimer's disease
- Global burden of Alzheimer disease and other dementias reveals escalating geographical disparities and metabolic risks: A comprehensive analysis of 1990–2021 data
- Risk factors for dementia and cognitive impairment within 5 years after stroke: a prospective multicentre cohort study
- The bidirectional association of epilepsy with Alzheimer's disease and other neurodegenerative dementias: A longitudinal observational study on the UK Biobank
- Circadian rhythm disorders in sleep-waking and body temperature in elderly patients with dementia and their treatment
- The Incidence of Vascular Dementia in Canada: A Comparison with Europe and East Asia