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

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Computer-assisted system for diagnosis of Alzheimer disease using data base- independent estimation and fluorodeoxyglucose- positron-emission tomography and 3D-stereotactic surface projection
Background and Purpose: Recently, voxel-based statistical parametric images have been developed as additional diagnostic tools for AD. However these methods require the generation of a data base of healthy brain images. The purpose of this study was to produce and evaluate an automatic method using a data base-independent estimation system for the diagnosis of mild […]

Frequently observed risk factors for fall-related injuries and effective preventive interventions: a multihospital survey of nurses’ perceptions
There is an urgent need to prioritize the risk factors for injurious falls and effective interventions in nursing practice. Registered nurses perceived that the most frequently observed risk factors were confusion, gait problems, Alzheimer disease, disorientation, and inability to follow safety instructions. The most effective interventions were keeping hospital bed brakes locked, keeping floor surfaces […]

Prevalence of anosognosia in Alzheimer’s disease
Background and Objective: Anosognosia is a disorder that affects the clinical presentation of Alzheimer’s disease (AD), increasing in frequency with the evolution of AD. The objective was to determine the prevalence of anosognosia and analyze the associated factors and predictors.; Patients and Method: Multicenter transversal and observational study of 345 AD patients. Anosognosia was assessed […]

Study of the voxel-based specific regional analysis system for Alzheimer’s disease imaging sequence after magnetic resonance apparatus replacement
In our institute, an MR apparatus, MAGNETOM VISION (Siemens) was replaced by ECHELON Vega (HITACHI). Z-score data acquired by MPRAGE (VISION) was compared with those by radio frequency-spoiled steady-state acquisition with rewinded gradient echo (RSSG) and gradient echo inversion recovery (GEIR) (ECHELON). For this study, ten normal volunteers were recruited and their data ware obtained […]

Mibampator (LY451395) randomized clinical trial for agitation/aggression in Alzheimer’s disease
Background: Mibampator, an amino-3-hydroxy-5-methyl-4-isoxazole propionic acid receptor potentiator, was evaluated for treatment of agitation and aggression (A/A) in Alzheimer’s disease (AD).; Methods: Outpatients (n = 132) with probable AD and A/A randomized to 12 weeks of double-blind treatment with 3-mg po mibampator or placebo were assessed using the 4-domain A/A subscale of the Neuropsychiatric Inventory […]

Treatment of sleep apnoea syndrome decreases cognitive decline in patients with Alzheimer’s disease
Background: It is essential to detect and then treat factors that aggravate Alzheimer’s disease (AD). Here, we sought to determine whether or not continuous positive airway pressure (CPAP) therapy for sleep apnoea syndrome (SAS) slows the rate of cognitive decline in mild-to-moderate AD patients.; Methods: Between January 2003 and June 2011, we included consecutive, mild-to-moderate […]

How Can we provide better services for demented nursing home residents suffering from apathy?
Behavioural and psychological symptoms of Dementia include agitation, depression and apathy. Apathy is a common condition and a major challenge especially in nursing home residents. The development of a brief intervention for nursing home residents combining physical activation and reminiscence therapy in order to reactivating apathic residents and increasing their quality of life will be […]

A comparison of neurocognitive impairment in younger and older adults with major depression
Background: Neurocognitive impairment is a well-recognized feature of depression that has been reported in younger and older adults. Similar deficits occur with ageing and it is unclear whether the greater deficits in late-life depression are an ageing-related phenomenon or due to a difference in the nature of late-life depression itself. We hypothesized that ageing alone […]

A randomized cross-over controlled study on cognitive rehabilitation of instrumental activities of daily living in alzheimer disease
Objective: The goal of the study was to investigate the effectiveness of a memory rehabilitation program to re-learn instrumental activities of daily living (IADLs) in patients with Alzheimer disease (AD). Design: This was a 6-month block-randomized cross-over controlled study. Setting: All evaluation and training sessions were performed at each patient’s home. Participants: Twenty participants with […]

Perseverative errors on the Wisconsin Card Sorting Test and brain perfusion imaging in mild Alzheimer’s disease
Background: The Wisconsin Card Sorting Test (WCST) has long been used to investigate deficits in executive function in humans. The majority of studies investigating deficient WCST performance focused on the number of categories achieved (CA) and the number of perseverative errors of the Nelson type (PEN). However, there is insufficient evidence that these two measures […]

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