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http://dx.doi.org/10.1515/cclm-2020-0425 | DOI Listing |
Alzheimers Dement
December 2024
Tulane University, New Orleans, LA, USA.
Background: Vascular dementia (VaD), the second most common cause of dementia, is characterized by cognitive decline due to reduced cerebral blood flow and blood-brain barrier disruption. Current evidence demonstrates that not only are VaD patients at higher risk of severe COVID-19 illness and mortality, but also that pre-existing cognitive dysfunction/dementia is associated with increased COVID-19 incidence. Conversely, SARS-CoV-2 infection alone worsens dementia-related mild cognitive impairment (MCI) and increases risk of cognitive decline, supported by similar fMRI findings demonstrating hypoperfusion.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Centre for Healthy Brain Ageing (CHeBA), University of New South Wales, UNSW Sydney, NSW, Australia.
Background: The effects of the COVID-19 pandemic extend beyond the viral impact and include social and psychological effects of the ensuing lockdowns and restrictions. Australia's lengthy lockdowns present an opportunity to study changes in the physical and mental wellbeing of older adults resulting from extended social isolation, a known risk factor for dementia, in the absence of high infection or mortality rates.
Method: Sydney Memory and Ageing Study, Sydney Centenarian Study, and CogSCAN study participants were mailed questionnaires about in-person and remote social contact and access to resources during the 2020 Sydney lockdown.
Alzheimers Dement
December 2024
Florida State University College of Medicine, Tallahassee, FL, USA.
Background: The African-American Alzheimer's Caregiver Training and Support Project 2 (ACTS2) is a faith-integrated, skills-training and support program for Black family caregivers of persons living with dementia in Florida. In response to the COVID-19 pandemic, ACTS2 initiated a bi-monthly Facebook Live Workshop series, offering practical information and resources for Black communities on dementia caregiving topics (e.g.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
University of Houston Graduate College of Social Work, Houston, TX, USA.
Background: Due to the high prevalence of depressive symptoms and dementia in older Americans (≥65 years), we trained unpaid family caregivers in an evidence-based life review depression intervention virtually via Zoom and produced positive outcomes. The objective of this study was to examine the feasibility of training caregivers via online video and delivering the intervention at home.
Method: We recruited caregiver-care recipient dyads nationwide during the COVID-19 pandemic (N = 20 dyads).
Alzheimers Dement
December 2024
Euro-Mediterranean University of Fez (UEMF), Fez, Fez, Morocco.
Background: The spread of fake news may lead to a disparate wave of digital health-seeking behavior, cyberchondria, anxiety, indecision, and other psychosocial dysfunctions, including collapse in social capital and stigmatization. In this study, we utilized a bibliometric analysis to discern the primary trends associated with health communication and health-seeking behavior regarding dementia-related contents in countries within the Middle East and North African (MENA) region.
Method: A literature review was conducted in November 2023.
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