Article (Scientific journals)
Emotional regulation impairments following severe traumatic brain injury: an investigation of the body and facial feedback effects
Dethier, Marie; Blairy, Sylvie; Rosenberg, Hannah et al.
2013In Journal of the International Neuropsychological Society, 19 (4), p. 367-379
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Keywords :
affective symptoms; emotion; posture; facial expression; anger; brain injuries
Abstract :
[en] The object of this study was to evaluate the combined effect of body and facial feedback in adults who had suffered from a severe traumatic brain injury (TBI) in order to gain some understanding of their difficulties in the regulation of negative emotions. Twenty-four participants with TBI and 28 control participants adopted facial expressions and body postures according to specific instructions and maintained these positions for 10 seconds. Expressions and postures entailed anger, sadness, and happiness as well as a neutral (baseline) condition. After each expression/posture manipulation, participants evaluated their subjective emotional state (including cheerfulness, sadness, and irritation). TBI participants were globally less responsive to the effects of body and facial feedback than control participants, F (1, 50) = 5.89, p = .02, η2 = .11. More interestingly, the TBI group differed from the Control group across emotions, F (8,400) = 2.51, p = .01, η2 = .05. Specifically, participants with TBI were responsive to happy but not to negative expression/posture manipulations whereas control participants were responsive to happy, angry, and sad expression/posture manipulations. In conclusion, TBI appears to impair the ability to recognise both the physical configuration of a negative emotion and its associated subjective feeling.
Disciplines :
Neurosciences & behavior
Author, co-author :
Dethier, Marie ;  Université de Liège - ULiège > Département de Psychologie : cognition et comportement > Psychologie clinique cognitive et comportementale
Blairy, Sylvie ;  Université de Liège - ULiège > Département de Psychologie : cognition et comportement > Psychologie clinique cognitive et comportementale
Rosenberg, Hannah
McDonald, Skye
Language :
English
Title :
Emotional regulation impairments following severe traumatic brain injury: an investigation of the body and facial feedback effects
Publication date :
2013
Journal title :
Journal of the International Neuropsychological Society
ISSN :
1355-6177
eISSN :
1469-7661
Publisher :
Cambridge University Press, Cambridge, United Kingdom
Volume :
19
Issue :
4
Pages :
367-379
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 23 May 2013

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