Sigh rate and respiratory variability during mental load and sustained attention
نویسندگان
چکیده
منابع مشابه
Heart rate variability and sustained attention in ADHD children.
The major goal of the current study was to investigate the association between continuous performance tests (CPTs) and the heart rate variability (HRV) of attention deficit hyperactivity disorder (ADHD) children. The HRV, specifically the 0.10-Hz component, may be considered to be a psychophysiological index of effort allocation (motivation): The less effort the subject allocates, the greater t...
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The autonomic nervous system (ANS) plays an important role in attention and self-regulation by modulating physiological arousal to meet environmental demands. Core symptoms of ADHD such as inattention and behavioral disinhibition may be related to dysregulation of the ANS, however previous findings have been equivocal. We examined autonomic activity and reactivity by assessing heart rate variab...
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Objectives: Researchers have focused their attention on balance in the elderly because there is a significant correlation between balance and fall. Therefore, it is very important to identify the factors that can affect elderly balance. The aim of this study was to investigate relation between sustained attention and balance in elderly. Methods: This cross sectional study was conducted in 20...
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ژورنال
عنوان ژورنال: Psychophysiology
سال: 2010
ISSN: 0048-5772
DOI: 10.1111/j.1469-8986.2010.01043.x