自杀念头和模拟干预反应的子组在抑郁风险的留守儿童中:一个Ising计算网络模型
Xiaofan Yu1, Ling Li2, Chang Liu3
1Department of Industrial and Product Design, School of Design, Sichuan Fine Arts Institute, Chongqing, China.
BMC psychiatry
|August 8, 2025
概括
积极的自杀念头是留在后面的儿童 (LBC) 面临抑郁和自杀风险的关键. 专注于积极情绪的干预措施显著降低了自杀念头的风险,特别是在高风险的LBC群体中.
科学领域:
- 儿童和青少年心理学 儿童和青少年心理学
- 心理健康研究 心理健康研究
- 自杀学是一种自杀学.
背景情况:
- 患有抑郁风险的留守儿童 (LBC) 面临着更高的自杀风险.
- 了解心理机制对于有效干预至关重要.
- 需要以人为中心的方法来识别自杀念头的子组.
研究的目的:
- 为了识别抑郁风险的LBC中潜在的自杀念头子组.
- 检查积极和消极自杀思想的作用.
- 调查对模拟干预的不同反应.
主要方法:
- 对10852个具有抑郁风险的LBC进行了潜形状分析.
- 是网络分析和计算模拟.
- 使用自报数据对干预目标的评估.
主要成果:
- 确定了三个自杀念头子组:低 (40%),中等 (39%) 和高 (21%).
- 积极思维节点显著影响了自杀思维风险,特别是在高危人群中.
- 针对积极思想的干预措施在降低风险方面显示出最大的影响.
结论:
- 积极的自杀思想在干预效应方面比负面思想更有影响力.
- 关键干预目标在已识别的子组之间有所不同.
- 建议在高风险的LBC群体中优先考虑积极思想干预.
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