Mild Behavioral Impairment and Subjective Cognitive Decline Predict Cognitive and Functional Decline
نویسندگان
چکیده
منابع مشابه
Functional Connectivity Disruption in Subjective Cognitive Decline and Mild Cognitive Impairment: A Common Pattern of Alterations
Functional connectivity (FC) alterations represent a key feature in Alzheimer's Disease (AD) and provide a useful tool to characterize and predict the course of the disease. Those alterations have been also described in Mild Cognitive Impairment (MCI), a prodromal stage of AD. There is a growing interest in detecting AD pathology in the brain in the very early stages of the disorder. Subjective...
متن کاملRelationship between plasticity, mild cognitive impairment and cognitive decline.
A topic of great interest in gerontology research is the prediction of cognitive deterioration which marks the transition from mild cognitive impairment (MCI) to dementia. In this area the term plasticity is a construct of prime importance. Previous studies have demonstrated the existence of plasticity in healthy older persons, and it is thought that this is what discriminates between healthy i...
متن کاملCognitive decline in prodromal Alzheimer disease and mild cognitive impairment.
OBJECTIVE To characterize the course of cognitive decline during the prodromal phase of Alzheimer disease. DESIGN Longitudinal cohort study with up to 16 years of observation. PARTICIPANTS Older persons from 2 studies underwent annual clinical evaluations that included cognitive function testing and clinical classification of mild cognitive impairment, dementia, and Alzheimer disease. At ba...
متن کاملBody mass index and cognitive decline in mild cognitive impairment.
OBJECTIVE To examine the relationship between body mass index (BMI) and cognitive decline in subjects diagnosed with mild cognitive impairment (MCI). METHODS Neuropsychologic and clinical evaluations were conducted at baseline, 6-months, and 1-year on 286 MCI subjects enrolled in the Alzheimer's Disease Neuroimaging Initiative. A global cognitive composite score was derived (mean Z-score) fro...
متن کاملBiomarkers in subtypes of mild cognitive impairment and subjective cognitive decline
OBJECTIVES Preclinical Alzheimers disease (AD) patients may or may not show cognitive impairment on testing. AD biomarkers are central to the identification of those at low, intermediate, or high risk of later dementia due to AD. We investigated biomarker distribution in those identified as subjective cognitive decline (SCD), amnestic (aMCI), and nonamnestic (naMCI) mild cognitive impairment (M...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Alzheimer's Disease
سال: 2021
ISSN: 1387-2877,1875-8908
DOI: 10.3233/jad-201184