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集中性抑郁焦虑症状与抑郁大学生自杀念头相关 - - 一种网络方法

Yanqiang Tao^1,2, Shujian Wang^1,2, Qihui Tang^1,2

¹Faculty of Psychology, Beijing Normal University, Beijing, China.

|July 11, 2023

概括

COVID-19 疫情加剧了大学生心理健康问题,增加了自杀念头. 网络分析显示"内"是与自杀有关的关键症状,焦虑症状变得越来越突出.

科学领域:

心理健康心理健康
心理学心理学心理学
流行病学流行病学

背景情况:

随着COVID-19的流行,大学生的心理健康受到严重影响,导致抑郁症,焦虑和自杀念头的增加.
长期的流行病封锁改变了抑郁-焦虑症状网络的特征.

研究的目的:

在COVID-19大流行期间探索抑郁症-焦虑症症状网络的不断变化的特征.
确定影响大学生自杀念头的关键症状.

主要方法:

利用622名大学生数据的网络分析,选抑郁症 (PHQ-9 > 10) 和焦虑症 (GAD-7).
参与者被分为自杀和非自杀组,以比较症状网络结构.
在这些网络中确定了中心和有影响力的症状.

主要成果:

在中国大学生中,抑郁和焦虑的患病率分别为7.8%和17.8%.
在自杀群体中,中心症状从以抑郁为导向的转变为以焦虑为导向的 (例如,过度担忧).
"内"成为直接与自杀念头相关的最有影响力的症状.

结论:

在大流行期间,抑郁症-焦虑症症状网络结构发生了变化,焦虑症症状在自杀群体中变得更加中心.
针对"内"和"过度担忧"等关键症状的干预措施可能有助于预防大学生自杀风险.
调查结果强调了为应对长期危机的学生提供量身定制的心理健康支持的必要性.

关键词:

焦虑是一种焦虑.抑郁抑郁症抑郁症抑郁症是一种网络分析网络分析自杀的想法自杀的想法

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