Abstract：
:The major aims of this study were to examine how, if at all, having higher levels of PTSD would be associated with performance on a facial affect recognition task in which facial expressions of emotion are superimposed on emotionally valenced, non-face images. College students with trauma histories (N = 90) completed a facial affect recognition task as well as measures of exposure to traumatic events, and PTSD symptoms. When the face and context matched, participants with higher levels of PTSD were significantly more accurate. When the face and context were mismatched, participants with lower levels of PTSD were more accurate than were those with higher levels of PTSD. These findings suggest that PTSD is associated with how people process affective information. Furthermore, these results suggest that the enhanced attention of people with higher levels of PTSD to affective information can be either beneficial or detrimental to their ability to accurately identify facial expressions of emotion. Limitations, future directions and clinical implications are discussed.
journal_name
Psychiatry Resjournal_title
Psychiatry researchauthors
Williams CL,Milanak ME,Judah MR,Berenbaum Hdoi
10.1016/j.psychres.2018.04.055subject
Has Abstractpub_date
2018-07-01 00:00:00pages
298-302eissn
0165-1781issn
1872-7123pii
S0165-1781(17)31383-5journal_volume
265pub_type
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pub_type： 杂志文章
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pub_type： 杂志文章
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journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2015.11.048
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pub_type： 杂志文章
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journal_title：Psychiatry research
pub_type： 临床试验,杂志文章
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pub_type： 杂志文章
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