نتایج جستجو برای: mild cognitive impairment
تعداد نتایج: 450032 فیلتر نتایج به سال:
PURPOSE OF REVIEW Mild cognitive impairment is a common feature of Parkinson's disease, even at the earliest disease stages, but there is variation in the nature and severity of cognitive involvement and in the risk of conversion to Parkinson's disease dementia. This review aims to summarise current understanding of mild cognitive impairment in Parkinson's disease. We consider the presentation,...
OBJECTIVE Over the past two decades, a number of systems have been developed for the classification of cognitive and behavioural abnormalities in older people, in order that individuals at high risk of developing neurodegenerative disease, particularly Alzheimer's disease, may be identified well before the disease manifests clinically. This article critically examines the inclusion and exclusio...
Mild cognitive impairment in Parkinson's disease is associated with progression to dementia (Parkinson's disease dementia) in a majority of patients. Determining structural imaging biomarkers associated with prodromal Parkinson's disease dementia may allow for the earlier identification of those at risk, and allow for targeted disease modifying therapies. One hundred and five non-demented subje...
Mild cognitive impairment (MCI) is characterized by deficits alongside essentially preserved competence in activities of daily living [...]
As people age, changes to the structure and the function of the brain may result in cognitive decline. These changes, however, do not equally affect all cognitive domains or all people. Older adults may perform as well as younger adults in some or all cognitive domains, and some may even perform better.1 The most common cognitive functions affected by age are memory and perception, which in som...
OBJECTIVE Previous meta-analyses indicate that computerized cognitive training (CCT) is a safe and efficacious intervention for cognition in older adults. However, efficacy varies across populations and cognitive domains, and little is known about the efficacy of CCT in people with mild cognitive impairment or dementia. METHOD The authors searched Medline, Embase, PsychINFO, CINAHL, and CENTR...
the multiple sclerosis (ms) is a chronic disease of cns leads to some dysfunctions including cognitive (working memory), mood (depression) and fatigue. in spite of previous investigations about working memory impairment in patients with ms, there are scare evidences for working memory dysfunction in mild disabled ms patients (edss
BACKGROUND There has not been conclusive evidence for prevention of brain atrophy by anti-dementia drugs in mild cognitive impairment and Alzheimer's Disease. METHODS Relevant studies were identified through searches of PubMed, databases of the Cochrane Library, and PsycINFO citations up to 16 May, 2015. Only double-blind, randomized, placebo-controlled clinical trials of anti-dementia drugs ...
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