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incidence
1,139 studies tagged incidence, 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
1,139 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 27
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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This study found no evidence that major lifestyle factors, aside from smoking, or sleep duration influence the risk of dementia.
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Cognitive dysfunction is a common feature among patients with parkinsonism, including Parkinson disease (PD).
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73/100
The association between BMI and dementia is likely to be attributable to two different processes: a harmful effect of higher BMI, which is observable in long follow-up, and a reverse-causation effect that makes a higher BMI to appear protective when the follow-up is short.
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Elevated blood pressure during midlife, persistence of elevated blood pressure into late life, and, among nonhypertensives, a steep decline in blood pressure during mid- to late life were associated with an increased dementia risk in a community-based cohort.
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However, in many low- and middle-income countries (LMIC) there is a lack of evaluation and the cross-cultural validity of SRH remains largely untested.
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Poisson regression was used to model dementia incidence as a function of age, sex, educational level, race, and birth cohort, with profile likelihood used to identify the timing of significant increases or decreases in incidence.
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We have reported, for the first time, the dose-response relationship between LTPA and dementia, further supporting the international PA guideline from the standpoint of dementia prevention.
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The findings identify resident subgroups at especially high risk of poor oral health who can be targeted in quality improvement efforts related to oral hygiene; they also indicate need to improve the accuracy of how MDS items are completed.
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Midlife vascular risk factors are associated with increased risk of dementia in black and white ARIC Study participants.
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Both early life and adult socioeconomic status (SES) predict late-life level of memory; however, evidence is mixed on the relationship between SES and rate of memory decline.
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61/100
Mean age was 73.5 years and mean HbA1c was 6.8%.
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Obesity (BMI ≥30 kg/m 2 ) at age 50 years (hazard ratio = 1.93; 1.35-2.75) but not at 60 or 70 years was associated with risk of dementia.
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Within the prospective population-based Rotterdam Study, we measured serum magnesium levels in 9,569 participants, free from dementia at baseline (1997-2008).
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Affective symptoms are of prognostic utility, but interventions to prevent dementia syndromes are limited.
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66/100
In this large cohort, exposure to air pollution, even at the relative low levels, was associated with higher dementia incidence.
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Overall, birth in an HSMS was associated with a 28% higher risk of dementia (adjusted hazard ratio [aHR], 1.28; 95% CI, 1.13-1.46) adjusted for age, sex, and race.
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Sleep disturbance is common in dementia, although it is unclear whether differences in sleep architecture precede dementia onset.
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Persistent pain was associated with accelerated memory decline and increased probability of dementia.
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Risk of dementia, especially vascular or mixed dementia, may be increased with high SUA levels in elderly people.
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This study tested the hypotheses that late-midlife obstructive sleep apnea (OSA) and short and long sleep duration are associated with dementia over 15 years of follow-up.
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Sleep disturbances and dementia are two common and significant health problems in older adults.
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Those reporting depressive symptoms in 1985 (mean follow-up, 27 years) did not have significantly increased risk for dementia (hazard ratio [HR], 1.21; 95% CI, 0.95-1.54) in Cox regression adjusted for sociodemographic covariates, health behaviors, and chronic conditions.
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This 28-year study tracked depressive symptoms in over 10,000 people and found that depression appearing later in life (closer to a dementia diagnosis) was linked to higher dementia risk, but depression in midlife (decades before diagnosis) was not.
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This study found no evidence of a neuroprotective effect of physical activity.
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This unusually long 28-year study found no evidence that being physically active in midlife protects against dementia later in life.
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We conducted a meta-analysis of the conflicting epidemiologic evidence on the association between midlife body mass index (BMI) and dementia.
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With a rapidly aging population, general practitioners are confronting the challenge of how to determine those who are at greatest risk for dementia and potentially need more specialized follow-up to mitigate symptoms early in its course.
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Cerebral hypoperfusion has previously been associated with mild cognitive impairment and dementia in various cross-sectional studies, but whether hypoperfusion precedes neurodegeneration is unknown.
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For older groups, being overweight [body mass index (BMI; in kg/m 2 ): 25 to Objective: This study aimed to estimate associations between combined measurements of BMI and waist-to-hip ratio (WHR) with mortality and incident coronary artery disease (CAD).
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Hemoglobin A 1c (HbA 1c ), a measure of average blood glucose level, is associated with the risk of dementia and cognitive impairment.
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Depression is an accepted risk factor for dementia, but it is unclear if this relationship is causal.
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Artificially sweetened soft drink consumption was associated with a higher risk of stroke and dementia.
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An increasing number of midlife vascular risk factors was significantly associated with elevated amyloid SUVR; this association was not significant for late-life risk factors.
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60/100
From 2000 to 2002, we assessed parental history of dementia in participants without dementia of the Rotterdam Study.
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Fasting lipid fractions (triglycerides [TGs], high-density lipoprotein cholesterol [HDL-C], low-density lipoprotein cholesterol [LDL-C], total cholesterol [TC]) were studied as continuous variables, and results are reported per SD increase of each lipid fraction.
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59/100
From 2011 to 2013, 1,744 participants completed high-resolution vessel wall MRI from the population-based Atherosclerosis Risk in Communities Study by a sampling strategy that allowed weighting back to the cohort.
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Overall, cumulative incidence was uniformly higher in NACC than in the population-based cohorts.
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Level of evidence Level V, systematic review.
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Cerebral microbleeds (CMBs) are MRI markers attributed to the most common cerebral angiopathies in the elderly and in patients with dementia: hypertensive and cerebral amyloid angiopathy.
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Hypertension is a highly prevalent condition which has been established as a risk factor for cardiovascular and cerebrovascular disease.
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We observed 234 cases of all-cause dementia over 10 years of follow-up.
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In a study of 2.2 million adults in Ontario, Canada, people who lived very close to a major road (within 50 meters) had a small but statistically significant higher risk of developing dementia than those living farther away (over 300 meters), even after accounting for other health and demographic factors.
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Type 2 diabetes mellitus (T2D) and Alzheimer's disease (AD) are two of the most common diseases of aging around the world.
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As the population ages due to demographic trends and gains in life expectancy, the incidence and prevalence of dementia increases, and the need to understand the etiology and pathogenesis of dementia becomes ever more urgent.
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Cardiometabolic diseases (hypertension, coronary artery disease [CAD] and diabetes are known to associate with poorer cognitive ability but there are limited data on whether having more than one of these conditions is associated with additive effects.
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Between 2001, and 2012, we identified 243 611 incident cases of dementia, 31 577 cases of Parkinson's disease, and 9247 cases of multiple sclerosis.
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Prospective longitudinal cohort study.
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LIBRA might be a useful tool to identify individuals for primary prevention interventions of dementia in midlife, and maybe in late life, but not in the oldest-old.
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A total of 17 studies met the inclusion criteria.
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Cohort studies have reported that midlife high total serum cholesterol (TC) is associated with increased risk of Alzheimer's disease (AD) in late-life but findings have been based on few studies and previous reviews have been limited by a lack of compatible data.
From across this tag
9 of the 1,130 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.
- Risk factors of dementia in a cohort of individuals with mild cognitive impairment in the Italian Interceptor project
- Obesity as a Risk Factor for Dementia and Alzheimer's Disease: The Role of Leptin
- Human immunodeficiency virus encephalitis is the pathological correlate of dementia in acquired immunodeficiency syndrome
- Is personality associated with dementia risk? A meta-analytic investigation
- Association between plant-based diets and incident dementia: results from prospective cohort studies and a meta-analysis
- Cardiometabolic Multimorbidity and Dementia Onset Among Middle-Aged and Older Adults: Differences by Race/Ethnicity
- Dementia in late-onset epilepsy: The Atherosclerosis Risk in Communities study
- Trends in Mortality Related to Atrial Fibrillation and Dementia in Older Adults in the United States: A 2000–2020 Analysis
- Quality of plant-based diet and the risk of dementia and depression among middle-aged and older population