Browsing NeuCogA-Aging-Artigos by Title
Now showing items 16-35 of 51
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Effects of aging and involuntary capture of attention on event-related potentials associated with the processing of and the response to a target stimulus
(Frontiers Media, 2014)The main aim of the present study was to assess whether aging modulates the effects of involuntary capture of attention by novel stimuli on performance, and on event-related potentials (ERPs) associated with target ... -
Effects of Cognitive Reserve on Cognitive Performance in a Follow-Up Study in Older Adults With Subjective Cognitive Complaints. The Role of Working Memory
(Frontiers Media, 2018)Objective: Analyze the effects of CR on cognitive performance in adults with subjective cognitive complaints at follow-up. Method: We analyzed the factorial structure of the three constructs defined in cognitive performance ... -
Effects of intensity, attention and medication on auditory‑evoked potentials in patients with fibromyalgia
(Springer Nature, 2020)Fibromyalgia (FM) has been associated to an increased processing of somatosensory stimuli, but its generalization to other sensory modalities is under discussion. To clarify this, we studied auditory event-related potentials ... -
Effects of load and maintenance duration on the time course of information encoding and retrieval in working memory: from perceptual analysis to post-categorization processes
(Frontiers Media, 2014)Working memory (WM) involves three cognitive events: information encoding, maintenance, and retrieval; these are supported by brain activity in a network of frontal, parietal and temporal regions. Manipulation of WM load ... -
El nivel de vocabulario como indicador de reserva cognitiva en la evaluación del deterioro cognitivo ligero
(Universidad de Murcia, 2014)El presente trabajo estudia el papel del vocabulario, como indicador de reserva cognitiva,en la evaluación del Deterioro Cognitivo Ligero (DCL). Participaron 326 adultos mayores de 50 años, clasificados en dos ... -
Electrophysiological Correlates of Amnestic Mild Cognitive Impairment in a Simon Task
(PLoS, 2013-12-05)Amnestic mild cognitive impairment (aMCI) represents a prodromal stage of Alzheimer`s disease (AD), especially when additional cognitive domains are affected (Petersen et al., 2009). Thus, single-domain amnestic MCI (sdaMCI) ... -
Episodix: a serious game to detect cognitive impairment in senior adults. A psychometric study
(PEERJ INC, 2018)Introduction Assessment of episodic memory is traditionally used to evaluate potential cognitive impairments in senior adults. The present article discusses the capabilities of Episodix, a game to assess the aforementioned ... -
Event-related brain potential indexes provide evidence for some decline in healthy people with subjective memory complaints during target evaluation and response inhibition processing
(Elsevier, 2021)In the preclinical stage of the Alzheimer’s disease (AD) continuum, subjects report subjective memory complaints (SMCs), although with the absence of any objective decline, and have a higher risk of progressing to dementia ... -
Event-Related Potentials Reveal Altered Executive Control Activity in Healthy Elderly With Subjective Memory Complaints
(Frontiers Media, 2018)Several studies reported that healthy elderly with subjective memory complaints (SMC) evolve to Alzheimer’s disease (AD) more frequently than elderly without subjective memory decline. In the present study, we investigated ... -
Factores de estado de ánimo precompetitivo en adolescentes de deportes colectivos y satisfacción con el rendimiento
(Universitat de les Illes BalearsUniversitat Autònoma de Barcelona, 2016)Esta investigación estuvo guiada por el modelo teórico de Lane y Terry (2000) y se realizó con el objetivo de estudiar el perfil de estado de ánimo en deportistas adolescentes, así como su vínculo con el rendimiento posterior ... -
First-time admissions for opioid treatment: crosssectional and descriptive study of new opioid users seeking treatment
(Dove Medical Press, 2015)Background: The purpose of this study was to gain an understanding of the profiles of the new treatment demands posed by opioid addicts between 2005 and 2010 at the addictive disorders assistance units in Galicia, ... -
Functional Equivalence of Imagined vs. Real Performance of an Inhibitory Task: An EEG/ERP Study
(Frontiers Media, 2016-09-16)Early neuroimaging and electrophysiological studies suggested that motor imagery recruited a different network than motor execution. However, several studies have provided evidence for the involvement of the same circuits ... -
Functional equivalence of imagined vs. Real performance of an inhibitory task: an EEG/ERP study
(Frontiers Media, 2016)Early neuroimaging and electrophysiological studies suggested that motor imagery recruited a different network than motor execution. However, several studies have provided evidence for the involvement of the same circuits ... -
Increased Amplitude of the P3a ERP Component as a Neurocognitive Marker for Differentiating Amnestic Subtypes of Mild Cognitive Impairment
(Frontiers Media, 2018)The event-related potential (ERP) technique has been shown to be useful for evaluating changes in brain electrical activity associated with different cognitive processes, particularly in Alzheimer’s disease (AD). Longitudinal ... -
Increased neural noise and impaired brain synchronization in fibromyalgia patients during cognitive interference
(Springer Nature, 2017)Fibromyalgia (FM) and other chronic pain syndromes are associated with cognitive dysfunction and attentional deficits, but the neural basis of such alterations is poorly understood. Dyscognition may be related to high ... -
Inhibition deficit in the spatial tendency of the response in multiple-domain amnestic mild cognitive impairment. An event-related potential study
(Frontiers Media, 2015)Longitudinal studies have shown that a high percentage of people with amnestic mild cognitive impairment (MCI) develop Alzheimer’s disease (AD). Prodromal AD is known to involve deficits in executive control processes. In ... -
Involuntary capture and voluntary reorienting of attention decline in middle-aged and old participants
(Frontiers Media, 2016-03-30)The main aim of this study was to examine the effects of aging on event-related brain potentials (ERPs) associated with the automatic detection of unattended infrequent deviant and novel auditory stimuli (Mismatch ... -
Las relaciones entre las familias y la escuela en la etapa adolescente: implicaciones para el Departamento de Orientación
(Universidad de Murcia, 2018)El desarrollo del alumnado adolescente tiene lugar en una sociedad en constante cambio y se ve influenciado por factores económicos, sociales y culturales que es necesario tener en cuenta desde la institución escolar para ... -
Longitudinal Assessment of Verbal Learning and Memory in Amnestic Mild Cognitive Impairment: Practice Effects and Meaningful Changes
(Frontiers Media, 2017)Objectives: To identify learning effects and meaningful changes in amnestic mild cognitive impairment (aMCI) at a follow-up assessment. Method: The Spanish version of the California Verbal Learning Test (CVLT) was ... -
Longitudinal Patterns of the Tip-of-the-Tongue Phenomenon in People With Subjective Cognitive Complaints and Mild Cognitive Impairment
(Frontiers, 2020)Background: The Tip-of-the-Tongue (ToTs) state is considered a universal phenomenon and is a frequent cognitive complaint in old age. Previous cross-sectional studies have found that ToT measures successfully discriminate ...