Response bias-related impairment of early subjective face discrimination in social anxiety disorders: an event-related potential study

Response bias-related impairment of early subjective face discrimination in social anxiety disorders: an event-related potential study

Highlights • Individuals with social anxiety disorders (SAD) showed less positive expectancy to the social evaluation. • Individuals with SAD showed a response bias wherein they tended to judge faces as having rejected them. • Response bias in individuals with SAD show impaired early discrimination...

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Veröffentlicht in:Journal of anxiety disorders 2017-04, Vol.47, p.10-20
Hauptverfasser: Qi, Yanyan, Gu, Ruolei, Cao, Jianqin, Bi, Xuejing, Wu, Haiyan, Liu, Xun
Format: Artikel
Sprache:eng
Schlagworte:
Adolescent
Brain - physiopathology
Electroencephalography
Evoked Potentials - physiology
Expectancy bias
Facial Recognition - physiology
Fear
Female
Humans
Male
Memory bias
N170
Phobia, Social - physiopathology
Phobia, Social - psychology
Psychiatry
Response bias
Social anxiety disorder
Social evaluation
Social phobia
Social rejection
Young Adult
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Zusammenfassung:Highlights • Individuals with social anxiety disorders (SAD) showed less positive expectancy to the social evaluation. • Individuals with SAD showed a response bias wherein they tended to judge faces as having rejected them. • Response bias in individuals with SAD show impaired early discrimination of social faces, as reflected by the absent early N170 differentiation.
ISSN:0887-6185
1873-7897
DOI:10.1016/j.janxdis.2017.02.003