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MMPI-PK量表评估应激障碍的效果
引用本文:王家同,马磊,张建新,戴尊孝,吕静,闫其乐,苏衡,刘晓军. MMPI-PK量表评估应激障碍的效果[J]. 中国临床心理学杂志, 2005, 13(3): 279-281
作者姓名:王家同  马磊  张建新  戴尊孝  吕静  闫其乐  苏衡  刘晓军
作者单位:1. 第四军医大学航空航天医学系心理学教研室
2. 西京医院神经内科,陕西,西安,710032
3. 中国科学院心理研究所
4. 西安市精神卫生中心康复科
基金项目:全军医药卫生科研基金资助(项目号:01L072)
摘    要:目的:探讨应激障碍(SD)患者的病理心理特征及MMPI-PK量表的评估效果。方法:实验组为43名入院治疗的SD患者,以44名适应良好的创伤幸存者为对照,均完成MMPI-2测试。结果:SD患者的PK分数显著高于对照组;不同性别,创伤经历和诊断分类的SD患者的PK分数无显著差异;最佳截断点为原始分17分,PK量表评估SD的灵敏度为94.9%,特异度为66.7%。结论:SD患者和创伤幸存者的病理心理表现明显不同,PK量表可较好的评估创伤后的应激失常症状,但假阳性率较高。

关 键 词:急性应激障碍 创伤后应激障碍 MMPI-PK量表
文章编号:1005-3611(2005)03-0279-03
收稿时间:2004-11-02
修稿时间:2004-11-02

Stress Disorder Assessing with the MMPI-PK Scale
Wang GuTong;Ma Lei;Zhang JianXin;Dai ZunXiao;Lv Jing;Yan JiLe;Su Heng;Liu XiaoJun. Stress Disorder Assessing with the MMPI-PK Scale[J]. Chinese Journal of Clinical Psychology, 2005, 13(3): 279-281
Authors:Wang GuTong  Ma Lei  Zhang JianXin  Dai ZunXiao  Lv Jing  Yan JiLe  Su Heng  Liu XiaoJun
Abstract:Objective: To investigate psychopathology and diagnostic efficiency with MMPI- PK scale for patients with stress disorder(SD). Methods: MMPI- 2s were administered to forty- three in patients with SD and forty- four well- adjusted trauma survivors as controls. Results: Patients with SD obtained significantly higher PK scores than controls. Gender, types of traumatic events and types of diagnoses for patients with SD did not substantially influence PK scores. When an optimal cut- off point of 17 was utilized, sensitivity and specificity obtained by PK assessment are respectively 94.9% and 66.7%. Conclusion: Patients with SD and trauma survivors show significantly different psychopathology. PK scale was sen- sitive to the assessment of posttraumatic stress symptoms though it produced more false- positive than false- negative errors.
Keywords:Acute stress disorder   Posttraumatic stress disorder   MMPI-PK scale
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