[article]
| Titre : |
Performance monitoring in children following traumatic brain injury |
| Type de document : |
texte imprimé |
| Auteurs : |
Tisha J. ORNSTEIN, Auteur ; Shirley X. CHEN, Auteur ; Gordon D. LOGAN, Auteur ; Jeffrey E. MAX, Auteur ; Marcia BARNES, Auteur ; Maureen DENNIS, Auteur ; Linda EWING-COBBS, Auteur ; Gerri HANTEN, Auteur ; Harvey S. LEVIN, Auteur ; Russell SCHACHAR, Auteur |
| Année de publication : |
2009 |
| Article en page(s) : |
p. 506-513 |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Performance-monitoring traumatic-brain-injury children head-injury neuropsychology pediatrics |
| Index. décimale : |
PER Périodiques |
| Résumé : |
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. |
| En ligne : |
http://dx.doi.org/10.1111/j.1469-7610.2008.01997.x |
| Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=724 |
in Journal of Child Psychology and Psychiatry > 50-4 (April 2009) . - p. 506-513
[article] Performance monitoring in children following traumatic brain injury [texte imprimé] / Tisha J. ORNSTEIN, Auteur ; Shirley X. CHEN, Auteur ; Gordon D. LOGAN, Auteur ; Jeffrey E. MAX, Auteur ; Marcia BARNES, Auteur ; Maureen DENNIS, Auteur ; Linda EWING-COBBS, Auteur ; Gerri HANTEN, Auteur ; Harvey S. LEVIN, Auteur ; Russell SCHACHAR, Auteur . - 2009 . - p. 506-513. Langues : Anglais ( eng) in Journal of Child Psychology and Psychiatry > 50-4 (April 2009) . - p. 506-513
| Mots-clés : |
Performance-monitoring traumatic-brain-injury children head-injury neuropsychology pediatrics |
| Index. décimale : |
PER Périodiques |
| Résumé : |
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. |
| En ligne : |
http://dx.doi.org/10.1111/j.1469-7610.2008.01997.x |
| Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=724 |
|  |
Performance monitoring in children following traumatic brain injury in Journal of Child Psychology and Psychiatry, 50-4 (April 2009)
