了解青少年社区样本中的自杀行为和性别特定途径:结构模型方法
Adriana García-Ramos1,2, Sandra Doval3, Rory O'Connor4
1Department of Psychiatry, School of Medicine, Universidad Autónoma de Madrid (UAM), Arzobispo Morcillo 4 Avenue, 28029, Madrid, Spain. adriana.garcia@uam.es.
European child & adolescent psychiatry
|October 30, 2025
概括
青少年自杀风险与情绪虐待和症状有关,非自杀自伤预测尝试. 预防应解决这些因素和性别特异性影响.
科学领域:
- 精神病学是一个精神病学.
- 发展心理学 发展心理学
- 公共卫生 公共卫生
背景情况:
- 青少年自杀是一个关键的公共卫生问题,需要改进风险评估.
- 了解动机和意志因素是制定有效预防策略的关键.
研究的目的:
- 检查情绪虐待,非自杀性自伤 (NSSI),冲动性和情绪症状作为青少年自杀思想和企图的预测因素.
- 调查这些风险因素关联中的潜在基于性别的差异.
主要方法:
- 分析了西班牙马德里1526名青少年 (年龄12-16岁) 的社区样本.
- 采用了多个指标和多个原因 (MIMIC) 的结构方程模型 (SEM).
- 实现了很好的模型匹配 (CFI=.96,TLI=.97,RMSEA=.078,SRMR=.061) 的结果.
主要成果:
- 情绪症状和情绪虐待显著预测了自杀念头.
- NSSI和更高的思想强度强烈地预测了自杀企图的概率.
- 性别并没有调节风险因素的关联,但女性对情绪虐待和症状的影响更大.
结论:
- 情绪症状和虐待是青少年自杀念头的关键风险因素.
- 对于预测自杀企图,NSSI和思想强度至关重要.
- 预防策略必须全面,应对青少年自杀的普遍性和性别特异性风险.
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