Amygdala reactivity predicts adolescent antisocial behavior but not callous-unemotional traits

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منابع مشابه

Amygdala reactivity predicts adolescent antisocial behavior but not callous-unemotional traits

Recent neuroimaging studies have suggested divergent relationships between antisocial behavior (AB) and callous-unemotional (CU) traits and amygdala reactivity to fearful and angry facial expressions in adolescents. However, little work has examined if these findings extend to dimensional measures of behavior in ethnically diverse, non-clinical samples, or if participant sex, ethnicity, puberta...

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Children with conduct disorder and callous–unemotional traits present with persistent and violent patterns of antisocial behaviour. Callous–unemotional traits, such as limited empathy, guilt and shallow affect, are currently being considered as a subtyping index for conduct disorder in DSM-5, and may have independent diagnostic value, even in the absence of conduct disorder. Much attention has ...

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The presence of callous-unemotional (CU) traits designates an important subgroup of antisocial youth. To improve upon existing measures, the Inventory of Callous-Unemotional Traits (ICU) was developed to provide an efficient, reliable, and valid assessment of CU traits in samples of youth. The current study tests the factor structure and correlates of the ICU scale in a sample (n=248) of juveni...

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Callous-unemotional traits, impulsivity, and emotional processing in adolescents with antisocial behavior problems.

Examined the emotional reactivity of adolescents with antisocial behavior problems using a lexical decision paradigm. Evidence from adult forensic samples indicates that psychopathic traits are associated with abnormalities in the processing of emotional stimuli. In an attempt to extend these findings earlier in development, this association was tested in a sample of adolescents (mean age = 16....

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The current paper reviews research suggesting that the presence of a callous and unemotional interpersonal style designates an important subgroup of antisocial and aggressive youth. Specifically, callous-unemotional (CU) traits (e.g., lack of guilt, absence of empathy, callous use of others) seem to be relatively stable across childhood and adolescence and they designate a group of youth with a...

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ژورنال

عنوان ژورنال: Developmental Cognitive Neuroscience

سال: 2017

ISSN: 1878-9293

DOI: 10.1016/j.dcn.2017.02.008