Performance Monitoring in Children following Traumatic Brain Injury

Autor/inn/en	Ornstein, Tisha J.; Levin, Harvey S.; Chen, Shirley; Hanten, Gerri; Ewing-Cobbs, Linda; Dennis, Maureen; Barnes, Marcia; Max, Jeffrey E.; Logan, Gordon D.; Schachar, Russell
Titel	Performance Monitoring in Children following Traumatic Brain Injury
Quelle	In: Journal of Child Psychology and Psychiatry, 50 (2009) 4, S.506-513 (8 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0021-9630
DOI	10.1111/j.1469-7610.2008.01997.x
Schlagwörter	Reaction Time; Head Injuries; Brain; Cognitive Processes; Neurological Impairments; Children; Socioeconomic Status; Socioeconomic Influences; Foreign Countries; Child Abuse; Child Neglect; Marital Status; Family Structure; Parent Child Relationship; Mental Disorders; Family Violence; Depression (Psychology); Substance Abuse; Canada + Suchen Sie Ihr Suchwort? Reaktionsvermögen; Kopfverletzung; Gehirn; Cognitive process; Kognitiver Prozess; Neurodegenerative Erkrankung; Child; Kind; Kinder; Socio-economic status; Sozioökonomischer Status; Sozioökonomischer Faktor; Ausland; Abuse of children; Abuse; Children; Kindesmissbrauch; Missbrauch; Kindesvernachlässigung; Familienstand; Familienkonstellation; Familiensystem; Parents-child relationship; Parent-child-relation; Parent-child relationship; Eltern-Kind-Beziehung; Mental illness; Geisteskrankheit; Drug use; Drug consomption; Drogenkonsum; Kanada
Abstract	Background: Executive control deficits are common sequelae of childhood traumatic brain injury (TBI). The goal of the current study was to assess a specific executive control function, performance monitoring, in children following TBI. Methods: Thirty-one children with mild-moderate TBI, 18 with severe TBI, and 37 control children without TBI, of comparable age and sex, performed the stop signal task, a speeded choice reaction time task. On occasion, they were presented with a signal to stop their responses. Performance monitoring was defined as the extent of slowing in go-task reaction time following failure to stop responses. Results: The TBI group as a whole demonstrated less post-error slowing than did controls. This finding suggested impaired error monitoring performance. In addition, time since injury and socioeconomic status predicted less slowing after stopped responses. Conclusions: We suggest that alterations in performance monitoring expressed as the inability to notice, regulate and adjust behavior to changing situations are an effect of TBI in children. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10