Home › Research › Topics › prevalence
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.
-
Lifestyle for Brain Health (LIBRA) may help in identifying and monitoring risk status in dementia-prevention programmes, by targeting modifiable, lifestyle-related risk factors.
-
The translated Adaptation-Coping (adjusting to change) Model provides a way for service users (people with dementia and families) to conceptualise their journey with dementia post-diagnosis, and potentially provides service providers and researchers with aims for treatment and support.
-
Incident stroke has long been recognized to cause dementia shortly after the event.
-
Survival after dementia diagnosis differs by race/ethnicity, with shortest survival among whites and longest among Asian Americans.
-
The pooled rate of undetected dementia was 61.7% (95% CI 55.0% to 68.0%).
-
Though results of pivotal studies in early (prodromal/mild) Alzheimer's disease are awaited, results to date in more established (mild to moderate) Alzheimer's disease have been equivocal and no disease modifying agents are either licensed or can be currently recommended for clinical use.
-
Quantitative imaging of cerebral blood flow and metabolism by positron emission tomography can differentiate between vascular dementia and degenerative dementia and show the interaction between vascular and metabolic changes.
-
BPSD are common in older hospital patients with dementia and associated with considerable distress in nursing staff, as well as a wide range of special treatments needs and additional behavioural and medical complications.
-
Comparing two nationally representative surveys of older Americans 12 years apart, researchers found the share of seniors with dementia fell substantially, from 11.6% in 2000 to 8.8% in 2012.
-
The study cohorts had an average age of 75.0 years (95% CI, 74.8-75.2 years) in 2000 and 74.8 years (95% CI, 74.5-75.1 years) in 2012 (P = .24); 58.4% (95% CI, 57.3%-59.4%) of the 2000 cohort was female compared with 56.3% (95% CI, 55.5%-57.0%) of the 2012 cohort (P Conclusions and relevance The prevalence of dementia in the United States declined significantly between 2000 and 2012.
-
Such complex needs require an integrated response from general health professionals and multidisciplinary dementia specialists.
-
Dementia prevalence estimates were higher than expected for this low-income rural community.
-
Interrater reliability was high (median 0.98).
-
Progressive and relatively circumscribed loss of semantic knowledge, referred to as semantic dementia (SD) which falls under the broader umbrella of frontotemporal dementia, was officially identified as a clinical syndrome less than 50 years ago.
-
Of the 8688 individuals in the Medicare Advantage population with a dementia diagnosis, 1061 (12.2%) received an antipsychotic medication.
-
Smart mobile and wearable technology offers exciting opportunities to support people with dementia (PwD).
-
The estimated total annual costs of dementia in China increased from 0.9 billion United States dollars (US$) in 1990 to US$ 47.2 billion in 2010 and were predicted to reach US$ 69.0 billion in 2020 and US$ 114.2 billion in 2030.
-
At the First WHO Ministerial Conference on Global Action Against Dementia in March, 2015, 160 delegates, including representatives from 80 WHO Member States and four UN agencies, agreed on a call for action to reduce the global burden of dementia by fostering a collective effort to advance research.
-
Delirium occurring in patients with dementia is referred to as delirium superimposed on dementia (DSD).
-
75/100
Dementia prevalence rates reported for age 65+ years from a low of 6.3% in Japanese Americans, 12.9% in Caribbean Hispanic Americans, 12.2% in Guamanian Chamorro and ranged widely in African Americans from 7.2% to 20.9%.
-
Worldwide costs of dementia are enormous and still inequitably distributed.
-
In 2012, the national prevalence of antipsychotic drug use was 20.7% for elderly patients with dementia, with a national incidence of 3.9%.
-
A diagnosis of dementia confers an increased risk of either death or further admission within the following 12 months, highlighting the need for better cognitive screening in the acute setting, as well as targeted intervention such as comprehensive geriatric assessment.
-
We found no evidence to suggest that the current assumption of constant age-specific prevalence of dementia over time is ill-founded.
-
A nurse-led, multidomain intervention did not result in a reduced incidence of all-cause dementia in an unselected population of older people.
-
In the usability assessment, eight categories of errors were distinguished, of which three were of critical, two of medium, and three of low severity.
-
64/100
Twenty studies met inclusion criteria.
-
An influential review in 2010 concluded that non-pharmacological multi-component interventions have positive effects on cognitive functioning, activities of daily living, behaviour and mood of people with dementia.
-
40/100
Despite the rapidly ageing population and a predicted sevenfold increase in the prevalence of dementia in minority ethnic communities, people from these communities remain under-represented in specialist dementia services.
-
Most patients received physical assessments, including mobility (89 %), continence (84 %) and pressure sore risk (87 %); however assessment of pain (75 %), and particularly functioning (36 %) was poor.
-
59/100
This study is the first to document concurrent prevalence of primary dementia subtypes among this US population.
-
Behavioral prevention strategies can help maintain high levels of cognition and functional integrity, and can reduce the social, medical, and economic burden associated with cognitive aging and age-associated neurodegenerative diseases.
-
59/100
Dramatic global increases in future numbers of people with dementia have been predicted.
-
The burden of AD dementia is substantial.
-
Population-based estimates for the epidemiology of FTD varied widely in the included studies.
-
37/100
Dementia mortality varied over 2-fold between DSPs (median rate ratio: 2.59).
-
Family carers' perceptions of BPSD as challenging are associated with a sense of a declining relationship, transgressions against social norms and underlying beliefs that people with dementia inevitably lose their 'personhood'.
-
The objective of this study was to compare the effects of a multisensory stimulation environment (MSSE) and individualized music sessions on agitation, emotional and cognitive status, and dementia severity in a sample of institutionalized patients with severe dementia.
-
This large study followed over 274,000 members of a single California health system for 14 years and found striking differences in dementia rates by race and ethnicity.
-
61/100
Additionally, the performance of each scale to predict dementia pathology both individually and in combination was evaluated using a support vector classifier, which was compared with expert scan assessment to estimate clinical value.
-
Dementia rates varied over 60% between groups, providing a comprehensive benchmark for the NAPA goal of reducing disparities.
-
Factors impacting on time to diagnosis vary with the stage of diagnosis in YOD.
-
We found no definitive evidence on effectiveness, or lack of effectiveness, of specific interventions but studies were small and short term.
-
Main results We included two trials with 26,340 participants aged 40 to 82 years of whom 11,610 were aged 70 or older.
-
The prevalence of dementia is increasing in our aging population at an alarming rate.
-
The success rate of the pharmaceutical research and development (R&D) for dementia drugs has been abysmally low, in the last two decades.
-
Vascular contributions to cognitive impairment are receiving heightened attention as potentially modifiable factors for dementias of later life.
-
Alzheimer's dementia affects more than 40 million people worldwide with substantial increases in prevalence anticipated.
-
Studies are heterogeneous in many aspects, including size sample, intervention, and instruments of measures.
-
47/100
We quantitated risk of progression to dementia in elderly persons without dementia from 2 population-based studies, the Framingham Heart Study (FHS) and Mayo Clinic Study of Aging (MCSA), aged 70 to 89 years at enrollment.
From across this tag
9 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 9. The same 9 appear here every time.
- Racial and ethnic differences in trends in dementia prevalence and risk factors in the United States
- Development of a novel dementia risk prediction model in the general population: A large, longitudinal, population-based machine-learning study
- Mobile-Health Applications for the Efficient Delivery of Health Care Facility to People with Dementia (PwD) and Support to Their Carers: A Survey
- Determinants of Dropout and Nonadherence in a Dementia Prevention Randomized Controlled Trial: The Prevention of Dementia by Intensive Vascular Care Trial
- Testing for limits of cognitive reserve capacity: a promising strategy for early diagnosis of dementia?
- Reversal of English trend towards hospital death in dementia: a population-based study of place of death and associated individual and regional factors, 2001–2010
- Racial and ethnic differences in disease course Medicare expenditures for beneficiaries with dementia
- Snoezelen for dementia
- Sleep and daily pain intensity among Black and White dementia caregivers