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How “Subjective” is Subjective Cognitive Decline?
Psychiatry and Clinical Psychopharmacology, 2022 Subjective cognitive decline is presently considered to be the earliest clinical stage of neurodegeneration. By its current definition, subjective cognitive decline conceptually implies that the sufferer presents no psychometrically measurable cognitive impairment despite numerous articles stating the presence of discrete objective impairments.
Alexandru Pavel +3 more
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Subjective Cognitive Decline and Related Cognitive Deficits [PDF]
Frontiers in Neurology, 2020 Since late stage dementia, including Alzheimer's disease (AD), cannot be reversed by any available drugs, there is increasing research interest in the preclinical stage of AD, i.e., subjective cognitive decline (SCD).
Tong Si +4 more
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Subjective cognitive decline as a predictor of future cognitive decline: a systematic review [PDF]
Dementia & Neuropsychologia, 2020 . Over 44 million people suffer from dementia around the world. Researchers estimated that there will be 48.1 million people with dementia by 2020 and 90.3 million by 2040. In addition to dementia, mild cognitive impairment (MCI) and subjective cognitive
Vladimir Anatolevich Parfenov +3 more
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Regional brain atrophy and cognitive decline depend on definition of subjective cognitive decline
NeuroImage: Clinical, 2022 Background: People with subjective cognitive decline (SCD) may be at increased risk for Alzheimer’s disease (AD). However, not all studies have observed this increased risk.
Cassandra Morrison +4 more
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A Homeostatic Model of Subjective Cognitive Decline [PDF]
Brain Sciences, 2018 Subjective Cognitive Decline (SCD) is possibly one of the earliest detectable signs of dementia, but we do not know which mental processes lead to elevated concern. In this narrative review, we will summarize the previous literature on the biomarkers and
Akiko Mizuno +2 more
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MASCoD—Multidimensional Assessment of Subjective Cognitive Decline
Frontiers in Psychology, 2022 Subjective cognitive decline (SCD) is a subclinical cognitive impairment that is complained by the individual without being objectively supported at clinical, diagnostic, and neuropsychological levels.
Marina Maffoni +2 more
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Cognitive Performance Among Older Adults with Subjective Cognitive Decline
GeriatricsObjectives: The main objective of this cross-sectional study was to investigate if there are significant differences in cognition between a group of older adults with subjective cognitive decline (SCD) and cognitively intact controls. Methods: An initial
Ramón López-Higes +5 more
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Alzheimer’s Research & Therapy, 2022 Background The identification of biomarkers for early detection of Alzheimer’s disease (AD) is critical to the development of therapies and interventions targeted at symptom management and tracking the pathophysiology of disease.
Michael D. Oliver +4 more
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Gender Differences in Elderly With Subjective Cognitive Decline
Frontiers in Aging Neuroscience, 2018 Objective: Subjective cognitive decline (SCD), also known as significant memory concern (SMC), has been suggested as a manifestation of Alzheimer’s Disease (AD) preceding mild cognitive impairment (MCI).
Lijun Wang +4 more
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Association of psychological stress and subjective cognitive decline
JAR LifePsychological stress is associated with several long-term consequences, including cognitive decline. Our study examined the relationship between psychological stress levels and subjective cognitive decline (SCD) using cross-sectional data from CDC's ...
Manju Ramakrishnan +3 more
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