探索当前有自杀念头的患者与死亡的隐性情感关联:来自新型态度的结果 自杀隐性关联测试的结果
L M Aschenbrenner1,2, A Frei1,2, D Knapp1
1Translational Research Centre, University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland.
Suicide & life-threatening behavior
|September 8, 2025
概括
评估自杀风险通过整合与死亡的隐含情感关联而得到改善. 死亡隐性关联测试 (D-IAT) 变种在识别有自杀念头的个体方面表现出有希望.
科学领域:
- 心理学 心理学 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:
- 评估自杀风险是具有挑战性的,因为传统的自我报告尺度的预测有效性有限.
- 死亡隐性关联测试 (D-IAT) 探索与死亡的隐性关联,但忽略了对自杀风险评估至关重要的情感方面.
- 这项研究将与死亡的隐性情感关联整合到D-IAT中,用于当前有自杀想法的人.
研究的目的:
- 为了调查与临床对照组相比,自杀念头的个体是否表现出与死亡的更积极的隐性情感关联.
- 评估不同D-IAT版本的预测和区分有效性.
- 分析隐含的关联与自我报告的自杀意念之间的相关性.
主要方法:
- 与182名参与者进行的横截面研究 (自杀念头组和临床对照组).
- 使用了标准的身份D-IAT (D-IATme/not me) 和两个新的态度D-IAT版本 (D-IATI喜欢/不喜欢,D-IAT愉快/不愉快).
- 对比有效性和分析隐含关联与自我报告的自杀念头之间的相关性.
主要成果:
- 患有自杀念头的患者在D-IATme/not me和D-IATI喜欢/不喜欢版本中与死亡的负面关联较弱.
- 在D-IAT的愉快/不愉快版本中,没有显示出群体差异.
- D-IATme/not me表现出卓越的预测有效性,D-IATme/not me和D-IATI喜欢/不喜欢都与自我报告的自杀念头正相关.
结论:
- 身份D-IAT和D-IATI喜欢/不喜欢的变体是有效和可靠的工具.
- 将隐含的情感关联纳入自杀风险评估中,可以改善风险人群的治疗.
- 需要进一步的研究才能全面了解这些隐含的自杀关联.
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