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Cognitive mediation of the relationship between different traumatic and non-traumatic stressors and posttraumatic stress disorder.

机译：不同创伤性和非创伤性应激源与创伤后应激障碍之间关系的认知中介。

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摘要

Although different types of traumatic experiences have been associated with different rates of posttraumatic appraisals and relative risk of PTSD, the role of such appraisals in the relationship between trauma category and PTSD symptomatology has not been evaluated. Additionally, the role of these appraisals in the relationship between non-traumatic stressors and PTSD symptom severity has not been considered. Undergraduate and community participants completed a battery of self-report measures including a traumatic stressor inventory, a non-traumatic stressor inventory, a PTSD symptom checklist, and questionnaires regarding several areas of posttraumatic appraisals. Each area of appraisals considered was found to partially mediate the relationship between trauma category and PTSD symptom severity. Experience of a non-traumatic stressor was not associated with differences in PSTD symptom severity or in posttraumatic appraisals. Consequently, mediation of such a relationship could not be established. Thus, posttraumatic appraisals appear to partially explain differences in PTSD following different types of traumatic stressors. This is the first study to comprehensively identify idiosyncratic patterns of appraisals following different types of traumatic events, as well as assess the relationships between these patterns and PTSD symptomatology.
机译：尽管不同类型的创伤经历与创伤后评估的不同比率和PTSD的相对风险有关，但尚未评估此类评估在创伤类别与PTSD症状之间的关系。此外，还没有考虑这些评估在非创伤性应激源和PTSD症状严重程度之间的关系中的作用。大学生和社区参与者完成了一系列自我报告措施，包括创伤性应激源清单，非创伤性应激源清单，PTSD症状清单以及有关创伤后评估几个领域的问卷。发现所考虑的每个评估领域都部分地调节了创伤类别与PTSD症状严重程度之间的关系。非创伤性应激源的经历与PSTD症状严重程度或创伤后评估的差异无关。因此，无法建立这种关系的调解。因此，创伤后评估似乎部分解释了不同类型的创伤性应激源后PTSD的差异。这是首次全面鉴定不同类型的创伤事件后评估的特质模式，并评估这些模式与PTSD症状学之间的关系的第一项研究。

著录项

  • 作者

    Weiner, Elliot.;

  • 作者单位

    Fordham University.;

  • 授予单位 Fordham University.;
  • 学科 Psychology Clinical.
  • 学位 Ph.D.
  • 年度 2012
  • 页码 226 p.
  • 总页数 226
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

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