Selective processing of threat cues in posttraumatic stress disorder.
Selective processing of threat cues in posttraumatic stress disorder.
复制标题
创伤后应激障碍中威胁线索的选择性处理。
DOI:
10.1037//0021-843x.99.4.398
复制
发表时间:
1990
影响因子:
4.6
通讯作者:
Zeitlin,SB
中科院分区:
文献类型:
--
作者:
McNally,RJ;Kaspi,SP;Riemann,BC;Zeitlin,SB
Vietnam combat veterans with (n= 15) and without (n= 15) posttraumatic stress disorder (PTSD) performed a modified Stroop task in which they named the colors of neutral words (eg, INPUT), positive words (eg, LOVE), obsessive-compulsive disorder (OCD) words (eg, GERMS), and PTSD words (eg, BODYBAGS). In contrast to normal controls, PTSD patients took significantly longer to color-name PTSD words than to color-name neutral, OCD, and positive words. Because Stroop interference reflects involuntary semantic activation, it may provide a quantitative measure of intrusive cognitive activity, the hallmark symptom of PTSD.(PsycInfo Database Record (c) 2022 APA, all rights reserved)