Results 91 to 100 of about 482,563 (349)

Effect of emotional stimulus on response inhibition in people with mild cognitive impairment: an event-related potential study

Frontiers in Neuroscience
BackgroundA few studies are emerging to explore the issue of how aging promotes emotional response inhibition. However, there is a lack of empirical study concerning the impact of pathological cognitive impairment on emotional response inhibition.
Jing Wang, Cheng Li, Xiaohong Yu, Yue Zhao, Enfang Shan, Ying Xing, Xianwen Li   +6 more
doaj   +1 more source

Combining cognitive screening tests for the evaluation of mild cognitive impairment in the elderly

Clinics, 2009
OBJECTIVE: To determine the accuracy of the Mini-Mental State Examination combined with the Verbal Fluency Test and Clock Drawing Test for the identification of patients with mild cognitive impairment and Alzheimer's disease (AD).
Rodolfo B. Ladeira, Breno S. Diniz, Paula V. Nunes, Orestes V. Forlenza   +3 more
doaj   +1 more source

Pulse Pressure, White Matter Hyperintensities, and Cognition: Mediating Effects Across the Adult Lifespan

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To investigate whether pulse pressure or mean arterial pressure mediates the relationship between age and white matter hyperintensity load and to examine the mediating effect of white matter hyperintensities on cognition. Methods Demographic information, blood pressure, current medication lists, and Montreal Cognitive Assessment ...
Jade Hannan, Sarah Newman‐Norlund, Natalie Busby, Sarah C. Wilson, Roger Newman‐Norlund, Chris Rorden, Julius Fridriksson, Leonardo Bonilha, Nicholas Riccardi   +8 more
wiley   +1 more source

Mild behavioral impairment in Parkinson's disease: Data from the Parkinson's disease cognitive impairment study (PACOS) [PDF]

, 2019
Neuropsychiatric symptoms (NPS) have been frequently described in Parkinson's disease (PD), even in the earliest stages of the disease. Recently the construct of mild behavioral impairment (MBI) has been proposed as an at-risk state for incident ...
Baschi R., Cicero C. E., Luca A., Monastero R., Nicoletti A., Recca D., Restivo V., Zappia M.   +7 more
core   +1 more source

White matter abnormalities and structural hippocampal disconnections in amnestic mild cognitive impairment and Alzheimer's disease. [PDF]

PLoS ONE, 2013
The purpose of this project was to evaluate white matter degeneration and its impact on hippocampal structural connectivity in patients with amnestic mild cognitive impairment, non-amnestic mild cognitive impairment and Alzheimer's disease.
Jared Rowley, Vladimir Fonov, Ona Wu, Simon Fristed Eskildsen, Dorothee Schoemaker, Liyong Wu, Sara Mohades, Monica Shin, Viviane Sziklas, Laksanun Cheewakriengkrai, Amir Shmuel, Alain Dagher, Serge Gauthier, Pedro Rosa-Neto, Alzheimer's Disease Neuroimaging Initiative   +14 more
doaj   +1 more source

SARS‐CoV‐2 Is Linked to Brain Volume Loss in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The impact of SARS‐CoV‐2 infection on brain and spinal cord pathology in patients with multiple sclerosis (pwMS) remains unclear. We aimed to describe changes in brain lesion activity and brain and spinal cord volumes following SARS‐CoV‐2 infection.
Tomas Uher, Dominika Stastna, Ingrid Menkyova, Vaclav Capek, Jiri Lindner, Petra Nytrova, Jan Krasensky, Eliza Varju, Miguel D'haeseleer, Eva Kubala Havrdova, Dana Horakova, Manuela Vaneckova, Niels Bergsland   +12 more
wiley   +1 more source

Single-channel EEG features during n-back task correlate with working memory load [PDF]

arXiv, 2020
Working Memory (WM) load is an important cognitive feature that is highly correlated with mental effort. Several neurological biomarkers such as theta power and mid-frontal activity show increased activity with increasing WM load. Such correlations often break down in cognitively impaired individuals, making WM load biomarkers a valuable tool for the ...
arxiv  

Longitudinal Relationship Between Pain and Depression in People With Inflammatory Arthritis: A Narrative Review

Arthritis Care &Research, EarlyView.
As many patients with inflammatory arthritis (IA) have chronic pain, understanding how to best assess and manage pain in IA is a priority. Comorbid depression is prevalent in adults with IA, affecting 15% to 39% of people. Although pain and depression are thought to be associated in IA, this concept is largely based on cross‐sectional data.
Natasha Cox, Saeed Farooq, Helen Twohig, Ian C. Scott   +3 more
wiley   +1 more source

Determinants of Activity Levels in African Americans With Mild Cognitive Impairment. [PDF]

, 2016
Engaging in cognitive, social, and physical activities may prevent cognitive decline. In a sample of older African Americans with mild cognitive impairment (MCI; N=221), we investigated the cross-sectional relationships between activity levels and ...
Casten, PhD, Robin J., Leiby, PhD, Benjamin E., Rovner, MD, Barry W.   +2 more
core   +2 more sources

Dementia and mild cognitive impairment in prisoners aged over 50 years in England and Wales: a mixed-methods study

Health Services and Delivery Research, 2020
Background: People aged ≥ 50 years constitute the fastest-growing group in the prison population of England and Wales. This population has complex health and social care needs.
Katrina Forsyth, Leanne Heathcote, Jane Senior, Baber Malik, Rachel Meacock, Katherine Perryman, Sue Tucker, Rachel Domone, Matthew Carr, Helen Hayes, Roger Webb, Laura Archer-Power, Alice Dawson, Sarah Leonard, David Challis, Stuart Ware, Richard Emsley, Caroline Sanders, Salman Karim, Seena Fazel, Adrian Hayes, Alistair Burns, Mary Piper, Jenny Shaw   +23 more
doaj   +1 more source