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This database contains 162 studies, archived under the term: "Community"

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Can a memory club help maintain cognitive function? A pilot investigation
In a pilot investigation we evaluated the impact of a structured early memory loss (EML) program intervention in a longitudinal (repeated measures) study of 55 persons with mild cognitive impairment or mild dementia. At four test sites we examined whether participation in the club—which sought to stimulate mental activity and social interaction, provide opportunities for […]

Dementia care consultation for family caregivers: collaborative model linking an Alzheimer’s association chapter with primary care physicians
Objective: The primary objective is to report on the efficacy of an individualized dementia care consultation intervention for family caregivers of patients with diagnosed dementia living in the community. The secondary objective is to present evidence on the intervention process to inform the feasibility and sustainability of the model featuring collaboration between primary care physicians […]

Enhancing caregiver health: findings from the resources for enhancing Alzheimer’s caregiver health II intervention
Objectives: To examine the relationships between changes from baseline to post-Resources for Enhancing Alzheimer’s Caregiver Health (REACH) intervention in caregiver (CG) self-reported health, burden, and bother.; Design: Randomized, multisite clinical trial.; Setting: CG and care recipient (CR) homes in five U.S. cities.; Participants: Four hundred ninety-five dementia CG and CR dyads (169 Hispanic, 160 white, […]

Cost evaluation of a coordinated care management intervention for dementia
Objective: To calculate intervention costs and the potential cost offset of a care management intervention that substantially improved the quality of dementia care.; Study Design: From both a payer perspective and a social planner perspective, we analyzed data from a cluster randomized controlled trial (RCT) evaluating this intervention versus usual care. The RCT included 408 […]

Learning in Alzheimer’s disease is facilitated by social interaction
Seminal work in Gary Van Hoesen’s laboratory at Iowa in the early 1980s established that the hallmark neuropathology of Alzheimer’s disease (AD; neurofibrillary tangles) had its first foothold in specific parts of the hippocampal formation and entorhinal cortex, effectively isolating the hippocampus from much of its input and output and causing the distinctive impairment of […]

Cognitive changes in mild cognitive impairment patients with impaired visual recognition memory
Objective: This study aims to evaluate whether assessing memory using the visual recognition memory task DMS48 in amnestic mild cognitive impairment (aMCI) can contribute to the early diagnosis of Alzheimer’s disease (AD). In an 18-month follow-up study, we assessed if longitudinal change in aMCI patients who failed on the DMS48 differs from that of patients […]

Fish consumption and cognitive function among older people in the UK: baseline data from the OPAL study
Background: Observational epidemiological data suggest that habitual consumption in later life of oily fish, rich in n-3 long-chain polyunsaturated fatty acids (n-3 LCPs), is associated with better cognitive function, slower rates of cognitive decline and a lower risk of dementia. In this paper we present data on baseline fish consumption and cognitive function in cognitively […]

The effects of counseling spouse caregivers of people with Alzheimer disease taking donepezil and of country of residence on rates of admission to nursing homes and mortality
Objective: Does psychosocial intervention for caregivers whose spouses with Alzheimer disease (AD) are taking donepezil delay nursing home (NH) placement or death of patients?; Design: Randomized controlled trial with 2 years of active treatment and up to 8.5 years of follow-up (mean: 5.4 years, SD: 2.4).; Setting: Outpatients of research clinics in Australia, the United […]

Olive oil and cognition: results from the three-city study
Background: Olive oil is a major component of the Mediterranean diet suggested to be beneficial to counteract Alzheimer’s disease.; Aim Of the Study: Our objective was to examine the association between olive oil use, cognitive deficit and cognitive decline in a large elderly population.; Methods: We followed 6,947 subjects with a brief baseline food frequency […]

Obesity and impaired cognitive functioning in the elderly: a population-based cross-sectional study (NEDICES)
Background and Purpose: Studies of high body mass index (BMI) and cognition in the elderly have shown conflicting results. While some studies have shown a detrimental effect of high BMI on cognitive function, others have observed beneficial effects on cognition. Our aim was to assess cognitive function in a large population-based sample of overweight (BMI […]

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