测试长期悲伤障碍 (PGD) 的认知行为模型:独特和共享的PTSD和抑郁症的途径
1Department of Psychology, TED University, Ziya Gökalp No: 48, Ankara, 06420, Turkey. emrah.keser@tedu.edu.tr.
BMC psychology
|July 7, 2025
概括
认知行为模型有效地解释了长期悲伤障碍 (PGD),创伤后应激障碍 (PTSD) 和丧失后抑郁症. 自传记忆缺陷,或一种不真实的感觉,特别与PGD有关.
科学领域:
- 心理学 心理学 心理学
- 临床心理学 临床心理学
- 精神病学是一个精神病学.
背景情况:
- 长期悲伤的认知行为模型表明,自传记忆缺陷,负面认知和回避有助于持续的悲伤.
- 这种模型的实用性在经历预期和意想不到的损失的丧失者身上得到了检查,重点是长期悲伤障碍 (PGD),创伤后应激障碍 (PTSD) 和抑郁症.
研究的目的:
- 测试持续悲伤的认知行为模型的假设.
- 调查该模型在各种丧亲情境中对PGD,PTSD和抑郁症的症状的适用性.
主要方法:
- 一个样本728土耳其个人经历过一级家庭成员的损失参与.
- 参与者完成了自我报告措施,包括长期悲伤障碍量表 (PG-13-修订),PCL-5,PHQ-9,GCQ-SF,DAAPGQ和EUS.
主要成果:
- 认知行为模型变量中等到强烈的相互关联,但在统计学上是不同的.
- 这些变量显著解释了预期和意外损失组的PGD,PTSD和抑郁症状的变异.
- 负面的认知和回避与所有结果有关,而虚幻感 (自传记忆缺陷) 特别与PGD有关.
结论:
- 这些发现支持认知行为模型对悲伤相关结果的跨文化有效性.
- 该模型解释了PGD,PTSD和抑郁症,不真实的感觉是PGD的特定预测因素.
- 临床实践可能受益于在PGD治疗中考虑自传记忆缺陷的特异性.
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