TIME REPRODUCTION DISTURBANCES IN ADHD CHILDREN: AN ERP STUDY
Abstract
A. A. GONZÁLEZ-GARRIDOab*, F. R. GÓMEZ-VELÁZQUEZa, D. ZARABOZOa, R. LÓPEZ-ELIZALDEb, A. ONTIVEROSb, H. MADERA-CARRILLOa, O. L. VEGAa, J.L. OROPEZA DE ALBAb & J.M. DE LA SERNA TUYAaca Instituto de Neurociencias, Universidad de Guadalajara, Guadalajara, Méxicob O.P.D. Hospital Civil de Guadalajara, Guadalajara, Méxicoc Universidad de Sevilla, Seville, Spain† Correspondence: A. A. GONZÁLEZ-GARRIDO, Instituto de Neurociencias, Francisco de Quevedo 180. Col. Arcos Vallarta, Guadalajara, Jalisco, 44130, MéxicoSixteen ADHD children and a control group were asked to reproduce the varying time duration of successively presented visual stimuli. Time estimation was poorer in ADHD children, who showed more impulsive errors. ERPs exhibited similar grand-mean waveforms for both groups during the estimating period, but they were significantly different during the reproducing stage, when an early positive wave over frontal regions characterized the control group, interpreted as memory-guided motor output, followed by a slow negativity probably reflecting an inhibitory motor closure process, both probably involving central executive networks that seem to be improperly activated in ADHD children.
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Time management and estimation of task duration differ between individuals diagnosed with ADHD and control groups, in both adulthood and childhood, as reflected in studies assessing estimation of short periods during psychological tests.
“Time management and the estimation of the likely duration of tasks differ among the users diagnosed with ADHD and those belonging to the control group, both in adulthood and in childhood. This difference has been reflected in many studies, especially by assessing the estimation of the length of short periods of time while performing specific psychological tests [10,11,12,13,14,15].”
From Adaptive Tele-Therapies Based on Serious Games for Health for People with Time-Management and Organisational Problems: Preliminary Results (2014) · cites this paper as [12]
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- Authors
- GONZÁLEZ-GARRIDO, A. A., GÓMEZ-VELÁZQUEZ, F. R., ZARABOZO, D., LÓPEZ-ELIZALDE, R., ONTIVEROS, A., MADERA-CARRILLO, H., VEGA, O. L., ALBA, J. L. O. D., & TUYA, J. M. D. L. S.
- Affiliations
- Instituto de Neurociencias, Universidad de Guadalajara, Guadalajara, México
- Universidad de Guadalajara (MX)
- Hospital Civil de Guadalajara (MX)
- Venue
- International Journal of Neuroscience
- Publisher
- Informa UK Limited
- Published
- 2008-01
- Volume
- 118
- Issue
- 1
- Pages
- 119-135
- ISSN
- 0020-7454 (ISSN-L)
- 1543-5245
- OpenAlex
- W1976756300
- Cited by
- 31
- References
- 61
- Citations by year
- 2025: 1 · 2024: 2 · 2023: 1 · 2022: 1 · 2021: 2 · 2020: 2 · 2018: 1 · 2017: 2 · 2016: 3 · 2015: 3 · 2014: 3 · 2013: 2 · 2012: 3
- FWCI
- 0.60
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- International Journal of Neuroscience (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Psychiatry and Mental health › Attention Deficit Hyperactivity Disorder
- Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
- Social Sciences › Psychology › Neuropsychology and Physiological Psychology › Developmental and Educational Neuropsychology
- Keywords
- attention deficit hyperactivity disorder, time reproduction, time estimation, event-related potentials, children, impulsivity, frontoparietal network
- MeSH terms
- Attention Deficit Disorder with Hyperactivity, Child, Evoked Potentials, Frontal Lobe, Humans, Impulsive Behavior, Male, Neural Pathways, Reaction Time, Reference Values, Time Perception, Case-Control Studies, Matched-Pair Analysis
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