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This database contains 524 studies, archived under the term: "alzheimer disease"

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Differential effects of global and cerebellar normalization on detection and differentiation of dementia in FDG-PET studies

FDG-PET ([18F]fluorodeoxyglucose positron emission tomography) is frequently used to improve the differential diagnosis of dementia. However, a fundamental methodological issue of the reference area for the intensity normalization procedure is still unsolved. Here, we systematically compared the two most commonly used normalization methods to the cerebral and to the cerebellar metabolic rate for glucose with […]

Safety/Tolerability and efficacy of rivastigmine in taiwanese patients with Alzheimer’s disease: a prospective post-marketing surveillance study

Background and Objectives: Rivastigmine is approved for the symptomatic treatment of mild to moderate dementia in patients with Alzheimer’s disease. The drug was launched in Taiwan in 2000. The primary objective of this post-marketing surveillance (PMS) study was to describe the safety/tolerability of treatment with rivastigmine capsules in patients with Alzheimer’s disease. The secondary objectives […]

Booster sessions enhance the long-term effectiveness of spaced retrieval in older adults with probable Alzheimer’s disease

Six older adults with probable Alzheimer’s disease (AD) were trained to recall a name-face association using the spaced retrieval technique. In this study, we retested these persons in a 6-month follow-up program. For half of the participants, three booster sessions were administered at 6, 12, and 18 weeks after original training to promote long-term retention […]

Subjective report of word-finding and memory deficits in normal aging and dementia

Objective: Compare subjective reports of both memory and word-finding deficits to clinical diagnosis and objective neuropsychological testing.; Background: With the increasing number of aging individuals with cognitive impairments, effective screening measures would improve the likelihood of detection. Subjective reports of symptoms are typically obtained in clinical settings, yet the validity of these reports is relatively […]

Effects of cholinesterase inhibitors on visual attention in drivers with Alzheimer disease

Objective: We conducted a combined observational cohort and case-control study in patients with Alzheimer disease (AD) to assess the effects of acetylcholinesterase inhibitor (ChEI) treatment on cognitive functions important for driving.; Methods: Performance of 24 outpatients with newly diagnosed (untreated) early-stage AD was compared before beginning ChEI (pre-ChEI) and after 3 months of therapy (post-ChEI) […]

Evaluation of an information booklet for caregivers of people with dementia: an Australian perspective

The need for improved communication around end-of-life issues has been identified in cancer care. However, caregivers assisting those with dementia have been given scant attention. This study investigated the application of a new dementia information booklet for family caregivers, accessing those that were both community-based and linked to a residential aged-care facility through the distribution […]

Treatment with galantamine and time to nursing home placement in Alzheimer’s disease patients with and without cerebrovascular disease

Objective: This study evaluated patient and treatment (galantamine and other acetylcholinesterase inhibitors (AChEIs)) factors associated with the time until nursing home placement (NHP) in patients with Alzheimer’s disease (AD) with and without cerebrovascular disease (CVD).; Methods: Re-contact follow-up study conducted in 2004 of 548 patients who had previously participated in RCTs with galantamine. Time to […]

Donepezil treatment of older adults with cognitive impairment and depression (DOTCODE study): clinical rationale and design

Treatment strategies for patients with depression and cognitive impairment (DEP-CI), who are at high risk to develop a clinical diagnosis of dementia, are not established. This issue is addressed in the donepezil treatment of cognitive impairment and depression (DOTCODE) pilot clinical trial. The DOTCODE study is the first long-term treatment trial that assesses differences in […]

Vitamin E and memantine in Alzheimer’s disease: clinical trial methods and baseline data

Background: Alzheimer’s disease (AD) has been associated with both oxidative stress and excessive glutamate activity. A clinical trial was designed to compare the effectiveness of (i) alpha-tocopherol, a vitamin E antioxidant; (ii) memantine (Namenda), an N-methyl-D-aspartate antagonist; (iii) their combination; and (iv) placebo in delaying clinical progression in AD.; Methods: The Veterans Affairs Cooperative Studies […]

Improving psychotropic drug prescription in nursing home patients with dementia: design of a cluster randomized controlled trial

Background: Neuropsychiatric symptoms are highly prevalent in nursing home patients with dementia. Despite modest effectiveness and considerable side effects, psychotropic drugs are frequently prescribed for these neuropsychiatric symptoms. This raises questions whether psychotropic drugs are appropriately prescribed. The aim of the PROPER (PRescription Optimization of Psychotropic drugs in Elderly nuRsing home patients with dementia) II […]

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