Results 31 to 40 of about 2,686,489 (205)

Age and asymmetry of corticospinal excitability, but not cardiorespiratory fitness, predict cognitive impairments in multiple sclerosis

IBRO Neuroscience Reports, 2023
Background: Cognitive impairment is a disabling and underestimated consequence of multiple sclerosis (MS), with multiple determinants that are poorly understood.
Nicholas J. Snow, Josef Landine, Arthur R. Chaves, Michelle Ploughman   +3 more
doaj   +1 more source

Cerebral atrophy in mild cognitive impairment and Alzheimer disease: rates and acceleration. [PDF]

, 2013
OBJECTIVE: To quantify the regional and global cerebral atrophy rates and assess acceleration rates in healthy controls, subjects with mild cognitive impairment (MCI), and subjects with mild Alzheimer disease (AD).
Manning, Emily N, Manning, EN, Leung, Kelvin K, Leung, Kelvin K., Bartlett, Jonathan W., Fox, Nick C, Fox, Nick C., Barnes, Josephine, Ourselin, Sebastien, Alzheimer's Disease Neuroimaging Initiative, Bartlett, Jonathan W, Bartlett, JW, Ourselin, S, Fox, NC, Manning, Emily N., Barnes, J, Leung, KK   +16 more
core   +1 more source

Mild cognitive impairment (MCI): a historical perspective

International Psychogeriatrics, 2007
Descriptions of dementia can be traced to antiquity. Prichard (1837) described four dementia stages and Kral (1962) described a "benign senescent forgetfulness" condition. The American Psychiatric Association's DSM-III (1980) identified an early dementia stage.
Barry, Reisberg, Steven H, Ferris, Alan, Kluger, Emile, Franssen, Jerzy, Wegiel, Mony J, de Leon   +5 more
openaire   +2 more sources

Microstate connectivity alterations in patients with early Alzheimer's disease [PDF]

, 2015
Electroencephalography (EEG) microstates and brain network are altered in patients with Alzheimer's disease (AD) and discussed as potential biomarkers for AD. Microstates correspond to defined states of brain activity, and their connectivity patterns may
Andreas Monsch (3564989), Christian Schindler (71594), Stephan RĂźegg (3564995), Michael Ehrensperger (3564992), Nina Benz, Ute Gschwandtner (811880), Monsch, Andreas U., Christian Schindler, Peter Fuhr, Stephan Rüegg, Hardmeier, Martin, Benz, Nina, Rüegg, Stephan, Martin Hardmeier (146865), Michael Ehrensperger, Gschwandtner, Ute, Florian Hatz, Ehrensperger, Michael, Fuhr, Peter, Martin Hardmeier, Andreas U. Monsch, Peter Fuhr (640430), Ute Gschwandtner, Schindler, Christian, Florian Hatz (640427), Nina Benz (3564983), Hatz, Florian   +26 more
core   +1 more source

Early Detection of Mild Cognitive Impairment (MCI) in Primary Care [PDF]

The Journal of Prevention of Alzheimer's Disease, 2020
Mild cognitive impairment (MCI) is significantly misdiagnosed in the primary care setting due to multi-dimensional frictions and barriers associated with evaluating individuals' cognitive performance. To move toward large-scale cognitive screening, a global panel of clinicians and cognitive neuroscientists convened to elaborate on current challenges ...
Sabbagh, Marwan, Boada, M, Borson, S, Chilukuri, M, Dubois, B., Ingram, J, Iwata, A, Porsteinsson, A. P., Possin, K, Rabinovici, G, Vellas, Bruno, Chao, S, Vergallo, A, Hampel, H   +13 more
openaire   +3 more sources

Detecting type 2 diabetes mellitus cognitive impairment using whole-brain functional connectivity

Scientific Reports, 2023
Type 2 diabetes mellitus (T2DM) is closely linked to cognitive decline and alterations in brain structure and function. Resting-state functional magnetic resonance imaging (rs-fMRI) is used to diagnose neurodegenerative diseases, such as cognitive ...
Jinjian Wu, Yuqi Fang, Xin Tan, Shangyu Kang, Xiaomei Yue, Yawen Rao, Haoming Huang, Mingxia Liu, Shijun Qiu, Pew-Thian Yap   +9 more
doaj   +1 more source

“Mmm, Smells like Coffee!”: How a Brief Odor Identification Test Could Help to Identify People with Mild Cognitive Impairment and Dementia

Brain Sciences, 2023
(1) Background: Dementia and mild cognitive impairment (MCI) are still underdiagnosed in the general population. Impaired odor identification has been identified as an early marker of MCI and dementia.
Wolfgang Trapp, Andreas Heid, Susanne Röder, Franziska Wimmer, Göran Hajak   +4 more
doaj   +1 more source

Regional coherence evaluation in mild cognitive impairment and Alzheimer's disease based on adaptively extracted magnetoencephalogram rhythms [PDF]

, 2011
This study assesses the connectivity alterations caused by Alzheimer's disease (AD) and mild cognitive impairment (MCI) in magnetoencephalogram (MEG) background activity.
Abasolo, Daniel, Hornero, R, Javier Escudero, Daniel Abásolo, Saeid Sanei, Sanei, S, Roberto Hornero, Sanei, Saeid, Escudero, Javier; id_orcid, Abásolo, D, Delaram Jarchi, Jarchi, Delaram, Hornero, Roberto, Escudero, J, Jarchi, D   +14 more
core   +1 more source

Early Detection of Mild Cognitive Impairment (MCI) in an At-Home Setting [PDF]

The Journal of Prevention of Alzheimer's Disease, 2020
Emerging digital tools have the potential to enable a new generation of qualitative and quantitative assessment of cognitive performance. Moreover, the ubiquity of consumer electronics, such as smartphones and tablets, can be harnessed to support large-scale self-assessed cognitive screening with benefit to healthcare systems and consumers.
Sabbagh, Marwan, Boada, M., Borson, S., Doraiswamy, P. M., Dubois, B., Ingram, J., Iwata, A., Porsteinsson, A. P., Possin, K. L., Rabinovici, G. D., Vellas, Bruno, Chao, S., Vergallo, A., Hampel, H.   +13 more
openaire   +3 more sources

Multiple indices of diffusion identifies white matter damage in mild cognitive impairment and Alzheimer's disease [PDF]

, 2010
The study of multiple indices of diffusion, including axial (DA), radial (DR) and mean diffusion (MD), as well as fractional anisotropy (FA), enables WM damage in Alzheimer's disease (AD) to be assessed in detail.
Bartley, Máiréad, Lamberton, Franck, O'Neill, Des, D Rónán Collins, David Prvulovic, O'Dwyer, Laurence, D. Rónán Collins, Collins, D Rónán, Máiréad Bartley, Faluyi, Yetunde O., Harald Hampel, Bokde, Arun L. W., Mazoyer, Bernard M., Mazoyer, Bernard, Yetunde O. Faluyi, Hampel, Harald, Bokde, Arun L W, Laurence O'Dwyer, Arun L. W. Bokde, Prvulovic, David, Michael Ewers, Ewers, Michael, Faluyi, Yetunde O, Colby Tanner, Tanner, Colby, Franck Lamberton, Collins, D. Rónán, Coughlan, Tara, Des O'Neill, Arun L W Bokde, Yetunde O Faluyi, Bernard Mazoyer, Tara Coughlan   +32 more
core   +2 more sources