Mild cognitive impairment, dementia, and cognitive dysfunction screening using machine learning
نویسندگان
چکیده
منابع مشابه
Hyperfamiliarity in Dementia and Mild Cognitive Impairment.
INTRODUCTION Hyperfamiliarity, a phenomenon in which feelings of familiarity are evoked by novel stimuli, is well described in epilepsy and the lesioned brain. Abnormality of familiarity in Alzheimer's disease (AD) and mild cognitive impairment (MCI) have also been described in the literature, but more from a neuropsychological approach perspective. Currently, there is a lack of study on the re...
متن کاملFlavanols, mild cognitive impairment, and Alzheimer's dementia.
Alzheimer's disease (AD) is a dementing neurological disorder that results in progressive memory loss and cognitive decline thought to be associated with buildup of amyloid plaques and neurofibrillary tangles in the brain. Vascular Dementia (VaD) is another common dementing disorder characterized by decreased brain perfusion. Together, AD and VaD constitute mixed dementia, an extremely common t...
متن کاملCognitive Blackouts in Mild Cognitive Impairment and Alzheimer's Dementia
Background Cognitive blackouts, e.g. moments of amnesia, disorientation, or perplexity may be an early sign of incipient Alzheimer's dementia (AD). A short questionnaire, the checklist for cognitive blackouts (CCB), was evaluated cross-sectionally in users of a memory clinic. Methods The CCB was performed in 130 subjects, who further underwent a neuropsychological and clinical examination. Su...
متن کاملScreening for Mild Cognitive Impairment and Dementia with Automated, Anonymous Online and Telephone Cognitive Self-Tests
BACKGROUND Many older people worry about cognitive decline. Early cognitive screening in an anonymous and easily accessible manner may reassure older people who are unnecessarily worried about normal cognitive aging while it may also expedite help seeking in case of suspicious cognitive decline. OBJECTIVE To develop and validate online and telephone-based automated self-tests of cognitive fun...
متن کاملThe Risk of Incident Mild Cognitive Impairment and Progression to Dementia Considering Mild Cognitive Impairment Subtypes
BACKGROUND It remains unclear how demographic and clinical characteristics are related to the risk of incident mild cognitive impairment (MCI) by its subtypes. Moreover, the contribution of the subtypes of incident MCI to the progression to dementia remains puzzling. METHODS We used data collected by the National Alzheimer Coordinating Center. Our analysis sample included cognitively normal s...
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ژورنال
عنوان ژورنال: Journal of International Medical Research
سال: 2020
ISSN: 0300-0605,1473-2300
DOI: 10.1177/0300060520936881