Results 21 to 30 of about 482,563 (349)

Onset of Mild Cognitive Impairment in Parkinson Disease [PDF]

, 2016
Objective: Characterize the onset and timing of cognitive decline in Parkinson disease (PD) from the first recognizable stage of cognitively symptomatic PD-mild cognitive impairment (PD-MCI) to PD dementia (PDD).
Barton, Biundo, Botwinick, Broeders, Cholerton, Cudeck, Dubois, Duncombe, Emre, Galvin, Galvin, Geurtsen, Goldman, Goldman, Hughes, Jack, Johnson, Johnson, Johnson, Lippa, Litvan, Marinelli, Marinelli, Morris, Muslimovic, Muslimovic, Pate, Petersen, Price, Reid, Slate, Stewart, Troncoso, Wang, Yarnall   +34 more
core   +2 more sources

Isolated Subtle Neurological Abnormalities in Mild Cognitive Impairment Types [PDF]

, 2020
Background: Isolated, subtle neurological abnormalities (ISNA) are commonly seen in aging and have been related to cerebral small vessel disease (SVD) and subcortical atrophy in neurologically and cognitively healthy aging subjects.
Azzarello, Delia, Camarda, Cecilia, Camarda, Rosolino, Cilluffo, Giovanna, Grassedonio, Emanuele, Pipia, Carmela, Sottile, Gianluca, Torelli, Paola   +7 more
core   +1 more source

Association of body mass index with amnestic and non-amnestic mild cognitive impairment risk in elderly

BMC Psychiatry, 2017
Background Previous studies focused on the relationship between body mass index and cognitive disorder and obtained many conflicting results. This study explored the potential effects of body mass index on the risk of mild cognitive impairment (amnestic ...
Feng Wang, Minghui Zhao, Zhaoli Han, Dai Li, Shishuang Zhang, Yongqiang Zhang, Xiaodong Kong, Ning Sun, Qiang Zhang, Ping Lei   +9 more
doaj   +1 more source

Ensembling complex network 'perspectives' for mild cognitive impairment detection with artificial neural networks [PDF]

Pattern Recognition Letters, Volume 136, August 2020, Pages 168-174, 2021
In this paper, we propose a novel method for mild cognitive impairment detection based on jointly exploiting the complex network and the neural network paradigm. In particular, the method is based on ensembling different brain structural "perspectives" with artificial neural networks.
arxiv   +1 more source

Physical activity and functional fitness in older adults with cognitive impairment [PDF]

, 2017
The aging process leads to inevitable life changes, and is characterized by a progressive loss of psychological and physiological functions (Daroff & Aminoff, 2003; Spirduso, 2005).
Ferreira, Soraia, Marmeleira, José
core   +1 more source

Association of Cognitive Impairment With Treatment and Outcomes in Older Myocardial Infarction Patients: A Report From the NCDR Chest Pain–MI Registry

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Little is known regarding use of cardiac therapies and clinical outcomes among older myocardial infarction (MI) patients with cognitive impairment.
Akshay Bagai, Anita Y. Chen, Jacob A. Udell, John A. Dodson, David D. McManus, Mathew S. Maurer, Jonathan R. Enriquez, Judith Hochman, Abhinav Goyal, Timothy D. Henry, Martha Gulati, Kirk N. Garratt, Matthew T. Roe, Karen P. Alexander   +13 more
doaj   +1 more source

Permutation entropy and irreversibility in gait kinematic time series from patients with mild cognitive decline and early alzheimer’s dementia [PDF]

, 2019
Gait is a basic cognitive purposeful action that has been shown to be altered in late stages of neurodegenerative dementias. Nevertheless, alterations are less clear in mild forms of dementia, and the potential use of gait analysis as a biomarker of ...
Algarra Lucas, María del Carmen, Chicalna Actis, Guadalupe, Fernández Travieso, Jorge, Gómez Andrés, David, Martin Gonzalo, Juan Andrés, Miralles Martínez, Ambrosio A., Palmí Cartés, Itziar, Pulido Valdeolivas, Irene, Rausell, Estrella, Torrecillas Narváez, María Dolores, Wang, Ting, Wang, Yu, Zanin, Massimiliano   +12 more
core   +2 more sources

Incidence of mild cognitive impairment and dementia in Parkinson's disease: The Parkinson's disease cognitive impairment study [PDF]

, 2019
Background: Cognitive impairment in Parkinson's disease (PD) includes a spectrum varying from Mild Cognitive Impairment (PD-MCI) to PD Dementia (PDD). The main aim of the present study is to evaluate the incidence of PD-MCI, its rate of progression to ...
Baschi R., Cicero C. E., Davi M., Luca A., Monastero R., Mostile G., Nicoletti A., Pilati L., Restivo V., Zappia M.   +9 more
core   +1 more source

Profile of Cognitive Complaints in Vascular Mild Cognitive Impairment and Mild Cognitive Impairment [PDF]

ISRN Neurology, 2013
Objective. Vascular mild cognitive impairment (VaMCI) is differentiated from mild cognitive impairment (MCI) by the presence of vascular events such as stroke or small vessel disease. Typically, MCI and VaMCI patients present with subjective complaints regarding cognition; however, little is known about the specific nature of these complaints. We aimed
Jenny Gu, Corinne E. Fischer, Gustavo Saposnik, Tom A. Schweizer   +3 more
openaire   +2 more sources

Neural correlates of true and false memory in mild cognitive impairment [PDF]

, 2012
The goal of this research was to investigate the changes in neural processing in mild cognitive impairment. We measured phase synchrony, amplitudes, and event-related potentials in veridical and false memory to determine whether these differed in ...
Ellis, Judi A., Freeman, Jayne E., Nasuto, Slawomir J., Riddell, Patricia M., Sweeney-Reed, Catherine M.   +4 more
core   +3 more sources