Cognitive impairment across structural complexity groups
Cognitive impairment in schizophrenia across age groups: a case–control study
... and some researchers believe that the progressive process of neuronal degeneration and the associated increase in "residual" symptoms may be the result of ex- cessive glutamatergic transmission. According to them, in the ...
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Structural correlates of mild cognitive impairment
... over cognitive states as an indi- cation of ...the structural cor- relates of late-life cognitive impairment in a cross-sectional ...the cognitive con- tinuum from normality to mild to ...
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Syntactic complexity measures for detecting Mild Cognitive Impairment
... Narrative retellings provide a natural, conversa- tional speech sample that can be analyzed for many of the characteristics of speech and language that have been shown to discriminate between healthy and impaired ...
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Structural deficits and cognitive impairment in tuberculous meningitis
... between groups To investigate regional GMV differences between the groups, a voxel-wise general linear model was used and an ANCOVA was performed with age, sex, and TIV as ...
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The Use of Cognitive and Metacognitive Strategies Across Proficiency and Task Complexity
... Echoed by previous researches, (Anderson, 2002; Dhieb-Henia, 2003; Eskey, 2005; Zhang & Seepho, 2013) monitoring strategies are widely used only among high proficiency students. This shows that the main difference ...
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Profile of and risk factors for poststroke cognitive impairment in diverse ethnoregional groups
... multifactorial and therefore domains may overlap. Third, some studies have only 1 test per domain, making the domain scores less reliable. Fourth, the standardization of test scores relies on the assumption that the ...
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Structural network efficiency is associated with cognitive impairment in small-vessel disease
... connectivity impairment in cerebral small-vessel disease (SVD) and its relationship with MRI disease markers and cognitive ...individuals. Structural connectivity was estimated between 90 cortical ...
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The Structural and Functional Connectome and Prediction of Risk for Cognitive Impairment in Older Adults
... into brain connectomics is expanding the way we understand communication within networks [92, 93] and in the human brain [94, 95]. Finally, another innovation in modeling FC is the emergence of dynamic RS-fMRI. Until ...
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The brain structural and cognitive basis of odor identification deficits in mild cognitive impairment and Alzheimer's disease
... (individuals with comparatively intact OI performance, as opposed those with little or no OI ability). Although this division is arbitrary, those with 50% scores or less will probably have a compromised OI, and it is ...
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Cognitive dysfunction in Adult Congenital Heart Disease with different structural complexity
... general cognitive assessment of IQ did not show statistically significant differences between patient ...of cognitive function such as ...‘higher-order’ cognitive skills were the most impaired domain ...
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Cognitive dysfunction in Adult Congenital Heart Disease with different structural complexity
... reported cognitive deficits across a range of domains, in particular language, psychomotor functioning, visuo-spatial skills, attention and ...tested cognitive domains beyond ...significant ...
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Structural and Functional Brain Correlates of Cognitive Impairment in Euthymic Patients with Bipolar Disorder
... both groups of bipolar ...related cognitive operations seems likely [ 75 ...on cognitive function—thus, in healthy subjects lower default mode net- work activity has been found to be associated with ...
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Amyloidosis and neurodegeneration result in distinct structural connectivity patterns in mild cognitive impairment
... MRI data was acquired as part of ADNI’s procedures. All subjects underwent whole- brain MRI scanning on 3-Tesla GE Medical Systems scanners at 14 acquisition sites across North America. T1-weighted IR-FSPGR ...
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Mild Cognitive Impairment: Structural, Metabolical, and Neurophysiological Evidence of a Novel EEG Biomarker
... greater impairment in MCI subjects who will convert to AD ( 1 , 9 ...selected groups are obtained, the differences in memory performances could ...the groups are not ...reliable structural ...
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Beyond mild cognitive impairment: vascular cognitive impairment, no dementia (VCIND)
... profile across the spectrum of vascular causes and severity levels of VCI is unknown but seems ...pathology across the different vascular disease factors is heterogeneous and the significance of such ...
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Combining Structural Magnetic Resonance Imaging and Visuospatial Tests to Classify Mild Cognitive Impairment
... subtle cognitive decline because of their potential load on other cognitive ...their complexity, may require the involvement of concurrent abilities ...
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Combining Structural Magnetic Resonance Imaging and Visuospatial Tests to Classify Mild Cognitive Impairment
... subtle cognitive decline because of their potential load on other cognitive ...their complexity, may require the involvement of concurrent abilities ...
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Clinical and Structural Markers Associated with Cognitive Impairment in Non-Demented Parkinson’s Disease Patients
... showed cognitive impairment, depression, excessive daytime sleepiness, and psychosis did not improve when patients were given dopamine replacement therapy (van Rooden et ...patient groups did not ...
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Reduced cortical complexity in children with prader-willi syndrome and its association with cognitive impairment and developmental delay
... High-resolution structural magnetic resonance images were acquired in 24 children with genetically confirmed PWS (12 carrying a deletion (DEL), 12 with maternal uniparental disomy (mUPD)) and 11 age- and ...
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Neuroimaging biomarkers predict brain structural connectivity change in a mouse model of vascular cognitive impairment
... However, there was no difference in the number of connec- tions between groups. The lack of atrophy in the hypoperfused mice would also suggest that our results are biologically mean- ingful, despite not being ...
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