Results 81 to 90 of about 2,686,489 (205)

Considering the base rates of low performance in cognitively healthy older adults improves the accuracy to identify neurocognitive impairment with the Consortium to Establish a Registry for Alzheimer's Disease-Neuropsychological Assessment Battery (CERAD-NAB) [PDF]

open access: yes, 2015
It is common for some healthy older adults to obtain low test scores when a battery of neuropsychological tests is administered, which increases the risk of the clinician misdiagnosing cognitive impairment.
Grant L. Iverson   +14 more
core   +1 more source

Mild cognitive impairment (part 1): clinical characteristics and predictors of dementia

open access: yesBrazilian Journal of Psychiatry, 2013
Objective: To critically review and evaluate existing knowledge on the conceptual limits and clinical usefulness of the diagnosis of mild cognitive impairment (MCI) and the neuropsychological assessment and short- and long-term prognosis thereof. Methods:
Orestes V. Forlenza   +4 more
doaj   +1 more source

The executive function in the elderly with mild cognitive impairment

open access: yes, 2004
Porteus Maze Test, Trail Making Test, Stroop color-word test, Negative Priming, Go-No/Go test, and Verbal fluency test were used for exploring the processing speed and executive function of 30 the elderly with Mild Cognitive Impairment (MCI) and 30 ...
Y. M. Zhang, Z. Zhang, B. X. Han
core   +1 more source

The role of physical function and physical activity on cognitive function in the elderly

open access: yesGlobal Transitions
The aim of this study is to clarify the role of physical activity level and physical function on cognitive function of the elderly. A nested case–control investigation from a middle-aged and elderly cognitive health cohort was conducted.
Chengyan Qi   +7 more
doaj   +1 more source

Characterization of Mild Cognitive Impairment in Parkinson's Disease [PDF]

open access: yes
openParkinson's Disease (PD) is characterized as an "α-synucleinopathy," denoting the accumulation of highly phosphorylated and abnormally aggregated α-synuclein.
ACIYIYEN, EKIN
core  

Cognitive and brain function in adults with Type 1 diabetes mellitus : is there evidence of accelerated ageing? [PDF]

open access: yes, 2013
The physical complications of Type 1 diabetes mellitus (T1DM) have been understood as an accelerated ageing process (Morley, 2008). Do people with T1DM also experience accelerated cognitive and brain ageing?
Johnston, Harriet N.
core   +2 more sources

Mild cognitive impairment: Conceptual, assessment, ethical, and social issues

open access: yes, 2008
Perla Werner1, Amos D Korczyn21Department of Gerontology, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel; 2Sieratzki Chair of Neurology, Department of Neurology, Tel Aviv University, Ramat-Aviv, IsraelAbstract: Mild ...
Perla Werner, Amos D Korczyn
core  

Mild cognitive impairment in Parkinson's disease

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2013
Cognitive impairment is one of the most common non-motor symptoms of Parkinson's disease (PD) and a major influencing factor on patients' daily living ability.
Rao FU, Xiao-guang LUO
doaj  

Mild behavioral impairment: A prodromal stage of dementia

open access: yesDementia & Neuropsychologia
Mild cognitive impairment (MCI) was defined by Petersen et al. (1999) as progressive memory loss, a prodrome of Alzheimer's disease. MCI is a well-established entity that can be both a diagnosis in medical practice and a valid target of Alzheimer's ...
Fernando E. Taragano   +2 more
doaj   +1 more source

Distinct Patterns and Clinical Implications of Semantic Memory Deterioration Among Patients With MCI

open access: yes, 2017
Limited research has investigated the effects of executive dysfunction on semantic memory deterioration among patients with amnestic mild cognitive impairment (aMCI).
邱銘章;花茂棽;陳達夫   +1 more
core   +1 more source

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