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prevalence
1,246 studies tagged prevalence, dated 1968-07-01 to 2026-09-23. Bibliography: BibTeX (.bib) · RIS (.ris)
Newest in this topic
- Prevalence of dementia among community-dwelling older adults in rural Uganda: findings from DEPEND Uganda (Dementia Epidemiology, unmet need and co-developing solutions in Uganda) 2026-09-23
- Cognition in Whitehall II 'SuperAgers': An Analysis of Dementia Risk Factors 2026-09-14
- A National Survey Exploring Dementia Diagnostics and Care Provisions in Primary Care in England 2026-09-12
Studies
1,246 studies carry this tag.
Date range
1968 to 2026
Top journals
- Alzheimer s & Dementia 76
- Journal of the American Geriatrics Society 52
- Neurology 40
- Alzheimer's & dementia : the journal of the Alzheimer's Association 37
- International journal of geriatric psychiatry 26
493 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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34/100
This may be due to caregiving challenges associated with the behavioral symptoms PWD exhibit and their reduced capacities to perform daily tasks.
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Compared to TM, MA increased the odds of annual wellness visits and reduced Hispanic-White disparity in annual wellness visits.
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Lower diagnosed dementia rates in MA compared to TM may exacerbate racial/ethnic disparities in diagnosed dementia.
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The 21-point Brain Care Score (BCS) was developed through a modified Delphi process in partnership with practitioners and patients to promote behavior changes and lifestyle choices in order to sustainably reduce the risk of dementia and stroke.
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Hospital dementia care discourse on Reddit advanced 4 negative sentiment themes: (1) fear of poor medication management, hydration, and hygiene, (2) loss of patient advocacy, (3) precipitation of advance directive discussions, and (4) delayed discharge and loss of nursing home bed.
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Epidemiological evidence regarding the association between atrial fibrillation (AF) onset age and risk of incident dementia remains unexplored.
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The results of the study and the submission of a manuscript for peer review are expected in June 2024.
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The 32 796 872 Medicare beneficiaries in the cohort had a mean (SD) age of 74.0 (12.5) years and included 18 228 513 females (55.6%).
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In this cross-sectional study of the Medicare population with acute and postacute care use, beneficiaries with ADRD had increasing enrollment in the Medicare Advantage program, proportional to the growth in overall enrollment, but their disenrollment from Medicare Advantage in the following year remained higher compared with beneficiaries without ADRD.
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Among 454,508 beneficiaries diagnosed with ADRD in 2017, 250,837 (55%) were in TM and 203,671 (45%) in MA.
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Participants identified as non-Hispanic White (50%), non-Hispanic Black (30%), or Hispanic (13%).
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68/100
Studying causal exposure effects on dementia is challenging when death is a competing event.
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Such approaches will benefit also from improvements in remote data measurement, whether cognitive (e.g., online), or naturalistic (e.g., watch-based accelerometry).
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Frontotemporal dementia (FTD) is a neurodegenerative disease of growing interest, since it accounts for up to 10% of middle-age-onset dementias and entails a social, economic, and emotional burden for the patients and caregivers.
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57/100
Current dementia risk scores have had limited success in consistently identifying at-risk individuals across different ages and geographical locations.
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Approximately half of Medicare beneficiaries are enrolled in Medicare Advantage (MA), a private plan alternative to traditional Medicare (TM).
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The most important predictors of having a diagnosis of ADRD by the start of care OASIS assessment were a prior discharge diagnosis of ADRD among those admitted from an inpatient setting, and frequently exhibiting symptoms of confusion.
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The clinical value of current multifactorial algorithms for individualized assessment of dementia risk remains unclear.
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53/100
A location dynamics model and ADRD-focused future directions are offered for guiding rural practitioners, researchers, and policymakers in mitigating rural disparities.
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The increasing number of people with dementia globally illustrates the urgent need to reduce dementia's scale and impact.
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New PRSs for dementia significantly improve risk-prediction performance, but still account for less risk than APOE genotype overall.
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PM 2.5 might be a risk factor for dementia, as well as nitrogen dioxide and nitrogen oxide, although with more limited data.
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The study included 722 911 hospitalization episodes, of which 66 676 were related to patients with ADRD (mean [SD] age, 83.4 [8.6] years; 42 439 [63.6%] female) and 656 235 were related to patients without ADRD (mean [SD] age, 66.0 [15.4] years; 351 246 [53.5%] female).
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33/100
Limited research is available on the real-world experiences of patients with dementia with Lewy bodies (DLB).
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Future work should incorporate clinicians to validate explanation methods and make conclusive inferences about dementia-related disease pathology.
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Nowadays, Artificial Intelligence (AI) and machine learning (ML) have successfully provided automated solutions to numerous real-world problems.
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Observational population studies indicate that prevention of dementia and cognitive decline is being accomplished, possibly as an unintended result of better vascular prevention and healthier lifestyles.
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This comprehensive portrait of rural-urban differences in dementia care highlights possible geographically based inequities and can be used by researchers and decision makers to guide development of more equitable dementia care policies.
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An estimated 8.8 million Indians older than 60 years have dementia.
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The huge costs of dementia worldwide place enormous strains on care systems and families alike.
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The included studies (n=15) assessed change in cognition in response to a multidomain lifestyle intervention.
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Language impairment is an important biomarker of neurodegenerative disorders such as Alzheimer's disease (AD).
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The first single-stage individual patient data meta-analysis from randomized double-blind placebo-controlled clinical trials provides evidence to support benefits of antihypertensive treatment in late-mid and later life to lower the risk of dementia.
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Process evaluations confirmed satisfaction and high completion rates of the program.
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A meta-analysis using a random-effects model was performed to calculate the pooled standardized mean differences between overall symptoms and each type of symptom.
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A fully automated computational approach included classical statistical methods, support vector machine procedures, and machine learning techniques (random forest and sequential feature selection procedures).
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66/100
A greater sense of meaning and purpose in life is associated with lower dementia risk.
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Dementia is a leading global cause of morbidity and mortality.
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Our prediction model was internally evaluated based on five-fold cross-validation on discrimination and calibration, and it was further compared with existing prediction scales.
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Conversion rates increased with increasing CDR-SB scores.
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The study included 2,284,175 FFS Medicare beneficiaries with an ADRD diagnosis in 2017.
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The heterogeneous and multi-factorial nature of dementia requires the consideration of all health aspects when predicting the risk of its development and planning strategies for its prevention.
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Delirium and dementia are two frequent causes of cognitive impairment among older adults and have a distinct, complex and interconnected relationship.
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The model accurately identified dementia subtypes using measures readily available in underrepresented settings, with a similar performance than advanced biomarkers.
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Better understanding of sociodemographic factors of our patient group is key to improving equity of care.
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Our findings suggest a high global dementia prevalence in LAC countries and an unequal burden of dementia for women, lower-educated, and rural residents.
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Supervised intervention delivery is linked to greatest benefits.
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To investigate the association of the area deprivation index (ADI), as assigned at the census block group-level, with progression to dementia in cognitively unimpaired at baseline participants (≥50 years old) of the population-based Mayo Clinic Study of Aging (MCSA).
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Poststroke cognitive impairment and dementia (PSCID) is a major source of morbidity and mortality after stroke worldwide.
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A growing body of research has shown that people with dementia are using digital technologies to enhance lived experience.
From across this tag
8 of the 1,233 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 8. The same 8 appear here every time.
- Incidence of dementia and major subtypes in Europe: A collaborative study of population-based cohorts. Neurologic Diseases in the Elderly Research Group
- Neurobiology of dementia
- Validation of a polygenic risk score for dementia in black and white individuals
- Social Frailty and Social Isolation in the Context of Dementia: A Simultaneous Concept Analysis
- MMSE-Based Dementia Prediction: Deep vs. Traditional Models
- Ethnic Differences in Dementia Risk: A Systematic Review and Meta-Analysis
- An especially hidden population: sexual and gender minority dementia caregivers
- Alzheimer's disease and vascular dementia in developing countries: prevalence, management, and risk factors