分离性身份障碍中关注与关注相关的刺激的注意处理:没有证据表明存在身份间差异
Wencke Donath1, Ernst H W Koster2, Rafaële J C Huntjens1
1Department of Clinical Psychology and Experimental Psychopathology, University of Groningen, Grote Kruisstraat 2/1, 9712 TS, Groningen, the Netherlands.
Behaviour research and therapy
|November 14, 2025
概括
这项研究没有发现与分离性身份障碍 (DID) 患者的身份状态之间的注意偏差差的证据. 与PTSD和非临床组相比,在DID患者中没有观察到注意力处理转移.
科学领域:
- 认知心理学 认知心理学
- 临床心理学 临床心理学
- 神经科学是一个神经科学.
背景情况:
- 理论模型表明,在身份状态之间,分离性身份障碍 (DID) 的认知转移.
- 以前的研究没有发现记忆差异;这项研究探讨了注意力处理.
- 焦虑中的注意偏差 (AB) 模型表明对与担忧相关的刺激的警避开模式.
研究的目的:
- 为了调查注意力处理的差异之间的身份状态在个人与DID.
- 为了比较DID,PTSD和非临床组的注意偏差.
- 检查状态焦虑和分离是否与注意偏差有关.
主要方法:
- 视觉空间点探测任务用于短时间和长时间的曝光条件.
- 参与者看到愤怒 (与关注相关) 和快乐 (控制) 的面部刺激.
- 包括DID,PTSD,模拟器和控制器在内的95名参与者完成了任务和自我报告措施.
主要成果:
- 在患有DID的个体中,在身份状态之间没有发现显著的注意偏差差.
- 在模拟器组的身份状态之间观察到注意偏差的差异.
- 在DID,PTSD和非临床组之间没有显著的注意偏差差;状态焦虑和分离与AB无关.
结论:
- 这项研究没有支持DID.在身份状态之间注意力处理转移的假设.
- 没有证据表明PTSD与关注刺激相关的注意力偏差模式存在过度警 - 避免.
- 研究结果表明,在DID.中,注意力处理在身份状态之间可能没有差异.
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