Age-related differences in auditory event-related potentials during a cued attention task
نویسندگان
چکیده
منابع مشابه
Examining age-related differences in auditory attention control using a task-switching procedure.
OBJECTIVES Using a novel task-switching variant of dichotic selective listening, we examined age-related differences in the ability to intentionally switch auditory attention between 2 speakers defined by their sex. METHOD In our task, young (M age = 23.2 years) and older adults (M age = 66.6 years) performed a numerical size categorization on spoken number words. The task-relevant speaker wa...
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Attention-deficit hyperactivity disorder (ADHD) is characterized by deficits in executive functions and decision making during childhood and adolescence. Contradictory results exist whether altered event-related potentials (ERPs) in adults are associated with the tendency of ADHD patients toward risky behavior. Clinically diagnosed ADHD patients (n = 18) and healthy controls (n = 18), aged betw...
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Objective: The aim of this study was to investigate the effectiveness of neurofeedback therapy on event-related potential (EPR) at both behavioral and physiological level in children (7-12 years) with Attention Deficit/Hyperactivity Disorder (ADHD). Methods: The current study is a quasi-experimental project whit pre-test and post-test control group. In this study, the subjects (12 patients ...
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The Attention Network Test (ANT) is widely used to capture group and individual differences in selective attention. Prior behavioral studies with younger and older adults have yielded mixed findings with respect to age differences in three putative attention networks (alerting, orienting, and executive control). To overcome the limitations of behavioral data, the current study combined behavior...
متن کاملAge-related differences in auditory evoked potentials as a function of task modulation during speech–nonspeech processing
BACKGROUND Healthy aging is typically associated with impairment in various cognitive abilities such as memory, selective attention or executive functions. Less well observed is the fact that also language functions in general and speech processing in particular seems to be affected by age. This impairment is partly caused by pathologies of the peripheral auditory nervous system and central aud...
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ژورنال
عنوان ژورنال: Clinical Neurophysiology
سال: 2004
ISSN: 1388-2457
DOI: 10.1016/j.clinph.2004.06.011