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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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The prediction of dementia in AD by SMI with subsequent amnestic MCI supports the model of a consecutive 3-stage clinical manifestation of AD from SMI via MCI to dementia.
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Semantic dementia is distinguishable from other presentations of frontotemporal dementia and Alzheimer disease, not only by fluent speech and impaired comprehension without loss of episodic memory, syntax, and phonology but also by empty, garrulous speech with thematic perseverations, semantic paraphasias, and poor category fluency.
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The prevalence of Alzheimer disease (AD) and vascular dementia (VD) increases with advancing age, but less so after age 90 years.
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The number of people with dementia from minority ethnic (ME) groups in western countries is projected to rise dramatically, and they may be less able to access dementia services.
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We evaluated the psychometric properties of the 12-item interviewer-administered screener version of the World Health Organization Disability Assessment Schedule-version II (WHODAS II) among older people living in seven low- and middle-income countries.
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Thirteen percent of care recipients had at least 1 ACSH.
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This paper reviews the characteristics of sleep disorders found in people at a greater risk of dementia: the elderly adult, patients with mild cognitive impairment (MCI) and those with neurodegenerative diseases.
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The risk for dementia, a major contributor to incapacitation and institutionalization, rises rapidly as we age, doubling every 5 y after age 65.
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The burden of dementia will continue to rise globally, particularly in developing countries, many of which lie in the Asia-Pacific region.
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The prevalence of dementia is expected to increase dramatically over the upcoming decades due to the aging population.
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39/100
Although hypertension is well known as a cause of vascular dementia (VaD), recent findings highlight the role of hypertension in the pathogenesis of Alzheimer's disease (AD) as well as mild cognitive impairment (MCI).
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Individuals over 80 years of age represent the most rapidly growing segment of the population, and late-life dementia has become a major public health concern worldwide.
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The effect of stroke on dementia incidence in the population is not explained by common risk factors.
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When zero inflation was taken into account, between-site differences in disability scores were largely attributable to compositional differences in health and sociodemographic characteristics.
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Increased public education about AD is needed in these communities.
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The prevalence of dementia was low, despite a high prevalence of aMCI and CIND.
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Apparent better health in Daxing might be explained by under-diagnosis, under-reporting or selective mortality.
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The reanalyzed study population (aged 70 year and above) was composed of Central and North-Eastern Spanish sub-populations obtained from 9 surveys and totaled 12,232 persons and 1,194 cases of dementia (707 of Alzheimer's disease, 238 of vascular dementia).
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67/100
Dementia is a growing public health problem for which early detection may be beneficial.
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The incidence and prevalence of dementia are expected to increase several-fold in the coming decades.
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We identified 22 hospital-based and eight population-based eligible cohorts (7511 patients) described in 73 papers.
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Cognitive assessment is a basic element for dementia diagnosis.
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A total of 422 eligible PCPs responded. Nearly 90% of PCPs prescribed donepezil in the previous year for their dementia patients.
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The rising prevalence of dementia will have an impact on acute hospitals.
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Relationships between self-reported retrospective falls and cognitive measures (executive function, reaction time [RT], processing speed, working memory, visual attention) were examined in a population based sample of older adults (n = 658).
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In order to explore the impact of a degraded semantic system on the structure of language production, we analysed transcripts from autobiographical memory interviews to identify naturally-occurring speech errors by eight patients with semantic dementia (SD) and eight age-matched normal speakers.
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The management of symptomatic orthostatic hypotension, autonomic symptoms and depression, and the encouragement of physical activity may provide the core elements for the most fruitful strategy to reduce falls in people with dementia.
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The association between the pathological features of Alzheimer's disease and dementia is stronger in younger old persons than in older old persons.
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36/100
It may be that risk and protective factors vary with age, however, in the absence of prophylactic treatment it seems likely that the maintenance of a healthy lifestyle may represent the best option with regard to the prevention of dementia.
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Patients with dementia develop dysphagia some time during the clinical course of their disease.
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The purpose of this article is to critically review and synthesize the literature on the effects of nonpharmacological cognitive training on dementia symptoms in early-stage Alzheimer's disease (AD) and related dementia.
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Behavioural and psychological symptoms of dementia affect nearly all people with dementia.
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Adherence rates for a number of antihypertensive and dementia drugs are lower for minorities compared with whites.
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Several results seemed to challenge conventional assumptions of what precipitates NHA among persons with dementia.
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Based on this cohort, although CJD is the most likely cause of a rapidly progressive neurodegenerative dementia, frontotemporal lobar degeneration with motor neuron degeneration, diffuse Lewy body disease, tauopathies, and Alzheimer disease can also cause a rapidly progressive dementia.
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41/100
The availability, accessibility and acceptability of services are critical factors in rural health service delivery.
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Our study estimates the sensitivity and specificity of Medicare claims to identify clinically-diagnosed dementia, and documents how errors in dementia assessment affect dementia cost estimates.
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55/100
Community-based cohorts of older persons may differ neuropathologically from clinic-based cohorts.
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Neuropsychiatric symptoms (NPS) are common in dementia, although little is known about their prevalence and treatment near the end of life.
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This article reports findings from three linked qualitative research projects that explored how Australian general practitioners (GPs) spoke about their experiences in diagnosing dementia and their views on early diagnosis and barriers towards early diagnosis.
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47/100
The present study indicated that most individuals with the comorbidity of epilepsy and dementia have complex partial seizures that may be adequately controlled on AED therapy.
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55/100
There has been recent interest in the application of machine learning techniques to neuroimaging-based diagnosis.
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The findings suggest that specific cultural attitudes towards the caregiving role have important implications for how carers can best be supported.
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After adjusting for demographics, socioeconomics, health care access and utilization, comorbidities, and service year, we found that anti-dementia medication use was approximately 30% higher among non-Hispanic Whites compared to other racial/ethnic groups (PR=0.73, 95% confidence interval [CI]=0.59, 0.91).
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The PRISM-PC questionnaire captures primary care patients' acceptance, perceived harms, and perceived benefits of dementia screening.
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Optimal ranges of CDR-SOB scores corresponding to the global CDR scores were 0.5 to 4.0 for a global score of 0.5, 4.5 to 9.0 for a global score of 1.0, 9.5 to 15.5 for a global score of 2.0, and 16.0 to 18.0 for a global score of 3.0.
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Despite mortality due to communicable diseases, poverty, and human conflicts, dementia incidence is destined to increase in the developing world in tandem with the ageing population.
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68/100
The prevalence of DSM-IV dementia varied widely, from 0.3% (95% CI 0.1-0.5) in rural India to 6.3% (5.0-7.7) in Cuba.
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36/100
In 2004, more than 12% of the population in the United States was aged 65 years or older.
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Older patients with a college education who present with complaints of cognitive decline (reported by themselves or others) and score less than 27 on the MMSE are at a greater risk of being diagnosed with dementia and should be referred for a comprehensive dementia evaluation, including formal neuropsychological testing.
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.
- Feasibility of telecognitive assessment in dementia
- Semantic impairment in stroke aphasia versus semantic dementia: a case-series comparison
- Cognition and dementia in older patients with epilepsy
- The Benson Complex Figure Test for the Differential Diagnosis of Dementias
- Effectiveness of interventions to directly support food and drink intake in people with dementia: systematic review and meta-analysis
- Social participation and risk of developing dementia
- Use of Restraints on Dementia Patients
- Utilization and Lifetime Costs of Formal Care for Alzheimer's Disease Dementia in Sweden
- Age-Related Cognitive Decline and Dementia: Interface of Microbiome–Immune–Neuronal Interactions
- Artificial intelligence in dementia care: challenges, controversies, and policy implications