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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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51/100
A total of 44 experts participated in 3 survey rounds, with 28 to 31 participants each.
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32/100
Key barriers included limited digital literacy, resistance to technology and privacy concerns, as well as competing organisational priorities, and inadequate technological infrastructure.
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The global increase in the elderly population, which is expected to reach 2.1 billion by 2050, has highlighted the need for reliable monitoring systems to assist elderly individuals, especially those with dementia.
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The rising prevalence of mild cognitive impairment (MCI) and dementia, combined with persistent underdiagnosis, is driving an increased need for scalable cognitive assessment tools.
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A covariate-adjusted linear mixed model for the intention-to-treat sample (N = 353; mean age = 69.7) revealed a significant positive change in dementia literacy at 6 months (standardized change = 0.246; p = 0.012) and a significant improvement in self-efficacy at 12 months (standardized change = 0.157; p = 0.008).
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Preliminary findings suggest these adaptations improved nursing assistant engagement, consistency in strategy use, and resident interaction quality.
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Centers for Medicare and Medicaid Services (CMS) administrative data are among the most practical sources for understanding the incidence of dementia over time in older populations, but have yet to be widely used in intervention studies.
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The study included 685 patients who underwent MDS-cognitive and 3,630 patients assessed using OASIS.
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These findings suggest that participatory art, when integrated into community activities, can be a valuable resource for people with dementia and MCI, fostering social participation and self-expression.
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31/100
An estimated two thirds of people living with Alzheimer’s disease or related dementias (ADRD) live and are cared for at home.
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33/100
The consequences of Alzheimer’s Disease and Related Dementias (ADRD) are well documented, but beyond the individual, family, and health system costs are implications for communities that are not well-studied.
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Although individuals with dementia who reside in nursing homes are particularly susceptible to developing delirium, this condition is rarely recognised in these settings.
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The mean age of the cohort was 77.4 ± 6.8 years, with 62% males and nearly equal urban–rural distribution.
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We will assess the utility of auditory perceptual tests, both alone and combined with blood-based biomarkers (pTau217 and NfL), for diagnosis and prognosis in individuals with cognitive symptoms.
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This study explored digital health literacy skills, self-efficacy in utilizing digital health resources, and self-efficacy in managing personal health among caregivers of individuals with Alzheimer's disease and related dementias (ADRD).
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Average county‐level ADRD prevalence was 11.06% across the pre‐expansion period and 7.15% post‐expansion.
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Persons with dementia were significantly more likely to enter HHC directly from the community (60% vs. 37%, adjusted OR = 1.52, 95% CI = 1.50-1.53).
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In a cohort of 75 patients who completed Moneta's program (average age 73 ± 10, average MoCA score 20 ± 5), 59% had MCI and 33% had dementia.
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Of the 193,834 community-dwelling people with a new diagnosis of dementia, around 20% belonged to each material deprivation category.
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The Dementia Datahub (https://dementiadatahub.org/) currently provides mapping, data reporting dashboards, system documentation, and public use files (available upon request) of statistics from the year 2020.
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Validation was conducted across 94 households over 365 nights, totalling 297,297 monitoring hours.
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Among dementia patients, a PPH increased the risk of mortality by 4.7 percentage points (PP) (95% CI: 3.8%-5.6%).
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Among PWD with Medicaid, out-of-pocket costs for nursing homes and assisted living facilities were significantly higher (60%) compared to those TM (33%) and MA (30%).
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Claims-based dementia algorithms have not been evaluated in the Medicare Advantage (MA) population, a critical gap given the rapid growth of MA and concerns about data completeness.
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Of 6,911,104 patients (min=Idaho: 45,160; max=California: 2.46 million), we observed a substantial difference in overall diagnosed prevalence across states of residence: Oregon and Montana had the highest diagnosed prevalence (6.6% and 6.5%, respectively); New Mexico had the lowest (2.3%).
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ADRD mortality rates were slightly higher in rural areas compared to urban areas, with no significant differences between rural-adjacent and rural-nonadjacent counties in recent years.
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We used multilevel logistic regression with a random site intercept to test whether the probability of change in management associated with social determinants, race/ADI interactions with amyloid‐positivity, comorbidities, and clinical setting, adjusting for demographics.
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We used multilevel logistic regression with a random site intercept to test whether the probability of change in management associated with social determinants, race/ADI interactions with amyloid‐positivity, comorbidities, and clinical setting, adjusting for demographics.
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The ANCOVA demonstrated no significant overall differences in BPSD severity related to SES measures.
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1,318 unique titles and abstracts were screened, of which 20 articles met inclusion criteria.
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The National Dementia Care Collaborative (NDCC) aims to improve access to and successful implementation of evidence-based comprehensive dementia care.
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40/100
Top-tertile counties averaged 1986 dementia cases per 100,000 residents; 43.8% were in the South.
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Among 32,430 individuals (mean age at first hospital encounter 76.6±10.9 years; 59.1% female; 4.2% African American; 5.0% Hispanic), only 16.0% received an MCI diagnosis before their dementia diagnosis.
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DSD is linked to adverse outcomes, compared to dementia alone, like longer hospitalisation [3], mortality [3, 4], functional decline [3] and need for residential care [3].
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Early detection of dementia is a key requirement for effective patient management.
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Among all evaluated models, the 3D-CNN and multimodal attention models achieved the highest performance, with accuracies of 84% and 86%, specificities of 83% and 86%, and sensitivities of 84% and 86%, respectively.
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The global increase in dementia cases, which is predicted to exceed 152 million by 2050, poses substantial challenges to healthcare systems and caregiving structures.
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Wprowadzenie Obniżenie poziomu funkcjonowania poznawczego to częsty problem osób w wieku podeszłym, zwłaszcza kobiet, a jednym z czynników ryzyka jest brak aktywności fizycznej.
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Dementia is a substantial public health issue with increasing prevalence globally.
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The FFMQ-15 may reflect different experiences of mindfulness among Black caregivers of PWD.
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Older adults with schizophrenia face a significantly elevated risk of dementia.
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Despite having an increased risk of developing dementia, individuals from minority ethnic communities are largely overlooked by research and dementia services and are less likely to receive timely diagnosis and appropriate support.
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With one exception, the participants scored highest in their self-identified strongest language.
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In 2023, there were 205,507 people with dementia in the CPRD database, 40,244 with Parkinson's disease, 3515 with MND and 1672 with Huntington's disease.
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Compared with the usual care clinics (12-month incidence, 213 of 1724 [12.4%]), the odds of an incident ADRD diagnosis were higher in the clinics randomized to QDRS plus PDM (12-month incidence, 355 of 2301 [15.4%]; adjusted odds ratio [AOR], 1.31; 95% CI, 1.05-1.64) but not the clinics randomized to PDM only (12-month incidence, 134 of 1300 [10.3%]; AOR, 0.84; 95% CI, 0.63-1.11]).
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Early detection of Alzheimer's disease (AD) is critical yet challenging, particularly in younger individuals.
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Synthesis of the results identified three overarching key principles and seven actionable practices for consideration when designing or delivering dementia education to the rural and remote health and aged care workforce.
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Among 403 participants (mean age 56.4 ± 5.7 years, 62.5% female), the median number of dementia risk factors was 5.0; hyperlipidaemia (92.5%), low cognitive activity (72.5%), obesity (57.6%), and hypertension (52.7%) were the most prevalent.
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In this systematic review and meta-analysis, estimates indicate that FTD is comparable in frequency to dementia with Lewy bodies and occurs at higher rates than progressive supranuclear palsy, corticobasal syndrome, and amyotrophic lateral sclerosis.
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Type 2 diabetes (T2DM) significantly increases the risk of dementia due to overlapping metabolic, molecular, and genetic factors.
From across this tag
10 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 10. The same 10 appear here every time.
- Survival after dementia diagnosis in five racial/ethnic groups
- What does the general public understand about prevention and treatment of dementia? A systematic review of population-based surveys
- In-hospital dementia-related deaths following implementation of the national dementia plan: observational study of national death certificates from 1996 to 2016
- Rural–urban disparities of Alzheimer's disease and related dementias: A scoping review
- Motoric cognitive risk syndrome and the risk of dementia
- Are modifiable risk factors for dementia really modifiable?
- Clinical determinants of poststroke dementia
- The deprivation cascade hypothesis of dementia
- Functional deactivations: change with age and dementia of the Alzheimer type
- Reliability and Validity of the Thai Version of the PAINAD Scale: An Extended Application of Pain Assessment in the Moderately Severe Stage of Dementia