癌症患者的感知负担和自杀念头:理论网络视角

Judith Hirschmiller¹, Tamara Schwinn¹, Derek de Beurs²

¹Department of Psychosomatic Medicine and Psychotherapy, University Medical Center of the Johannes Gutenberg-University Mainz, Mainz, Germany.

Journal of affective disorders

|December 20, 2025

概括

癌症患者经历的负担感,有更高的自杀念头的风险. 针对感知负担和促进二次控制的心理干预可以减轻癌症护理中的自杀风险.

科学领域:

精神病学和心理学精神病学和心理学
在瘤学瘤学.
自杀学是一种自杀学.

背景情况:

癌症与增加自杀念头有关,但风险因素并不统一.
心理因素显著影响癌症患者的自杀风险.
当前的研究往往忽略了确立的自杀理论,当检查与癌症有关的自杀想法.

研究的目的:

调查理论衍生心理风险和癌症患者自杀思想的保护因素.
将人际自杀理论 (IPTS) 和自杀行为综合动机-意志模型 (IMV) 应用于癌症患者.
探索与心理因素和自杀思想有关的癌症特定的自杀理论.

主要方法:

对618名癌症患者的调查评估了社会人口统计学,癌症特征和心理因素 (感知负担/挫败归属,失败/陷入困境,初级/二级控制).
用网络分析来检查这些因素的相互作用及其与自杀念头的关联.
对每个理论和对综合整体网络进行独立分析.

主要成果:

11.74%的参与者报告了自杀念头.
所有来自IPTS和IMV的核心风险因素都与自杀念头间接相关;感知到的负担性显示出直接联系并解释了大多数差异 (44.63%).
主要和次要的控制策略显示了对抗自杀念头的保护作用.

结论:

感知到的负担是关键的调解者,将癌症的心理痛苦与自杀念头联系起来.
对于癌症患者,建议定期对感知到的负担进行查,并针对性地进行心理社会干预.
二次控制策略对于减轻不良情绪状态和认知偏见有价值,从而缓冲自杀风险.

关键词:

癌症癌症癌症癌症网络分析网络分析感知到的负担很大.感知到的控制感知到的控制自杀的想法自杀的想法理论方法理论方法.

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