Phasic electrodermal activity during the standardized assessment of concussion

Gespeichert in:
Bibliographische Detailangaben
Deutscher übersetzter Titel:Phasische elektrodermale Aktivität während einer standardisierten Bewertung einer Gehirnerschütterung
Autor:Raikes, Adam C.; Schaefer, Sydney Y.
Erschienen in:Journal of athletic training
Veröffentlicht:51 (2016), 7, S. 533-539, Lit.
Format: Literatur (SPOLIT)
Publikationstyp: Zeitschriftenartikel
Medienart: Elektronische Ressource (online) Gedruckte Ressource
Sprache:Englisch
ISSN:1062-6050, 0160-8320, 1938-162X
DOI:10.4085/1062-6050-51.8.09
Schlagworte:
Online Zugang:
Erfassungsnummer:PU201610006849
Quelle:BISp
id PU201610006849
bisp-collection db
format Literatur
last_indexed 2016-12-15T14:09:35Z
first_indexed 2016-10-01T22:04:09Z
publication_source BISp
subformat Zeitschriftenartikel
hierarchy_top_id JO00000000720
hierarchy_parent_id JOI201600070000720
hierarchy_top_title Journal of athletic training
hierarchy_parent_title Journal of athletic training, 2016, 7
is_hierarchy_id PU201610006849
is_hierarchy_title Phasic electrodermal activity during the standardized assessment of concussion
hierarchy_sequence 0533
recordtype bisparticle
publishDate 2016
publishDate_facet 2016
language eng
title Phasic electrodermal activity during the standardized assessment of concussion
spellingShingle Phasic electrodermal activity during the standardized assessment of concussion
Analyse
Betreuung, sportmedizinische
Elektrode
Gedächtnis
Gehirn
Gehirnerschütterung
Gehirnerschütterung
Rehabilitation, posttraumatische
Schädelhirnverletzung
Schädelverletzung
Sportmedizin
Sporttraumatologie
Sportverletzung
Sportwissenschaft
Untersuchung, vergleichende
title_sort phasic electrodermal activity during the standardized assessment of concussion
title_short Phasic electrodermal activity during the standardized assessment of concussion
title_alt Phasische elektrodermale Aktivität während einer standardisierten Bewertung einer Gehirnerschütterung
title_alt_lang deu
media_type Elektronische Ressource (online)
Gedruckte Ressource
city Dallas (Tex)
abstract Context: The long-term effects of concussion on brain function during cognitive tasks are not fully understood and neuroimaging findings are equivocal. Some images show hyperactivation of prefrontal brain regions in previously concussed individuals relative to controls, suggesting increased cognitive resource allocation. Others show prefrontal hypoactivation and hyperactivation in other regions as a presumed compensatory mechanism. Given the relationship between sympathetic arousal and neural activation, physiologic measures of arousal, such as electrodermal activity, may provide additional insight into the brain's functional changes in those with a history of concussion. Objective: To quantify differences in electrodermal activity during a commonly used standardized neurocognitive assessment between individuals with or without a history of concussion. Design: Descriptive laboratory study. Setting: Research laboratory. Patients or Other Participants: Seven asymptomatic individuals with a self-reported history of physician-diagnosed, sport-related concussion (number of previous concussions = 1.43 ± 0.53; time since most recent concussion = 0.75 to 6 years, median = 3 years) and 10 individuals without a history of concussion participated in this study. Main Outcome Measure(s): All participants wore bilateral wrist electrodermal activity sensors during the Standardized Assessment of Concussion. We measured normalized phasic (reactive) electrodermal activity during each test element (orientation, immediate recall, concentration, delayed recall). Results: A significant group-by-test element interaction was present (P = .003). Individuals with a history of concussion had greater phasic activity during delayed recall (P < .001). Delayed-recall phasic activity was greater in both groups relative to the other elements. Conclusions: Delayed recall resulted in greater physiologic arousal in previously concussed individuals relative to healthy control participants, supporting previous neuroimaging findings of increased prefrontal cortex activity during memory tasks after concussion. Given similar task performance and arousal patterns across the test, our results suggest that previously concussed individuals incur additional cognitive demands in a short-delay recall task.
abstract_lang eng
abstract_type author
author2 Raikes, Adam C.
Schaefer, Sydney Y.
author_facet Raikes, Adam C.
Schaefer, Sydney Y.
author2-role Autor
Autor
author2-authorityid

author_author_facet Raikes, Adam C.
Schaefer, Sydney Y.
author2-synonym

author2_hierarchy_facet 0/Autor/
1/Autor/Raikes, Adam C./
0/Autor/
1/Autor/Schaefer, Sydney Y./
doi 10.4085/1062-6050-51.8.09
spelling 10.4085/1062-6050-51.8.09
1062-6050
0160-8320
1938-162X
1202960-9
Analyse
Betreuung, sportmedizinische
Elektrode
Gedächtnis
Gehirn
Gehirnerschütterung
Gehirnerschütterung
Rehabilitation, posttraumatische
Schädelhirnverletzung
Schädelverletzung
Sportmedizin
Sporttraumatologie
Sportverletzung
Sportwissenschaft
Untersuchung, vergleichende
analysis
brain
comparative study
concussion of the brain
coomotio cerebri
craniocerebral injury
electrode
memory
post-traumatic rehabilitation
skull injury
sport injury
sport science
sports medical care
sports medicine
sport traumatology
Theorie der Körpererziehung
Theorie der Leibesübungen
Theorie der Leibeserziehung
Analyse, methodische
Vergleich
Betreuung, sportärztliche
Medizin
Geschichte der Medizin
Untersuchung, sportmedizinische
Wasserdampf

Hirnszintigraphie
Hirnkontusion
Verletzung
Verletzung, sportartspezifische
Traumatologie
exercise science
sport and exercise science
comparative investigation
brain concussion
cerebral commotion
commotio cerebri
traumatology of sport
cranial injury
injury of the skull
injury of the cranium
Phasic electrodermal activity during the standardized assessment of concussion
PU201610006849
201610006849
url https://dx.doi.org/10.4085/1062-6050-51.8.09
http://natajournals.org/doi/pdf/10.4085/1062-6050-51.8.09
url-type fulltext
fulltext
url-free 0
1
free_access 1
issn 1062-6050
0160-8320
1938-162X
zdb 1202960-9
location_hierarchy_facet 0/USA/
1/USA/Texas/
topic Analyse
Betreuung, sportmedizinische
Elektrode
Gedächtnis
Gehirn
Gehirnerschütterung
Gehirnerschütterung
Rehabilitation, posttraumatische
Schädelhirnverletzung
Schädelverletzung
Sportmedizin
Sporttraumatologie
Sportverletzung
Sportwissenschaft
Untersuchung, vergleichende
topic_facet Analyse
Betreuung, sportmedizinische
Elektrode
Gedächtnis
Gehirn
Gehirnerschütterung
Gehirnerschütterung
Rehabilitation, posttraumatische
Schädelhirnverletzung
Schädelverletzung
Sportmedizin
Sporttraumatologie
Sportverletzung
Sportwissenschaft
Untersuchung, vergleichende
topic_en analysis
brain
comparative study
concussion of the brain
coomotio cerebri
craniocerebral injury
electrode
memory
post-traumatic rehabilitation
skull injury
sport injury
sport science
sports medical care
sports medicine
sport traumatology
topic_en_facet analysis
brain
comparative study
concussion of the brain
coomotio cerebri
craniocerebral injury
electrode
memory
post-traumatic rehabilitation
skull injury
sport injury
sport science
sports medical care
sports medicine
sport traumatology
synonym Theorie der Körpererziehung
Theorie der Leibesübungen
Theorie der Leibeserziehung
Analyse, methodische
Vergleich
Betreuung, sportärztliche
Medizin
Geschichte der Medizin
Untersuchung, sportmedizinische
Wasserdampf

Hirnszintigraphie
Hirnkontusion
Verletzung
Verletzung, sportartspezifische
Traumatologie
synonym_en exercise science
sport and exercise science
comparative investigation
brain concussion
cerebral commotion
commotio cerebri
traumatology of sport
cranial injury
injury of the skull
injury of the cranium
journal_facet Journal of athletic training
container_title Journal of athletic training
container_volume 51
container_issue 7
container_start_page S. 533-539
has_references 1
institution BISp
journal_fac JO00000000720
journal_year 2016
journal_issue 7
_version_ 1810302035243827200
score 13,263313