了解青春期新兴精神病理背后的跨诊断机制:为期一年的前性流行病学 (EMERGE) 研究的研究方案
Xenia Anna Häfeli1, Anja Hirsig2, Stefanie J Schmidt2
1Division of Clinical Child and Adolescent Psychology, University of Bern, Bern, Switzerland xenia.haefeli@unibe.ch.
BMJ open
|November 14, 2024
概括
这项研究研究了一年多的青少年亚临床心理健康症状的动态模式. 了解这些症状网络可以改善对新出现的精神病理的早期检测和干预.
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:
- 青少年心理健康是一个全球性的挑战,许多病例未被发现和未经治疗,导致持久性.
- 当前的预防策略往往侧重于特定疾病,忽视了新兴精神病理学的复杂,跨诊断性质.
- 亚临床症状可以迅速转变,并在诊断类别之间相互作用,需要一种动态的方法来理解它们的发展.
研究的目的:
- 检查青少年随着时间的推移而出现的亚临床症状的动态过程,模式和网络.
- 研究跨诊断机制在新兴精神病理学的发展中的作用.
- 识别亚临床症状的不同轨迹及其预测精神疾病发病的潜力.
主要方法:
- 在瑞士对1196名青少年 (年龄11-17岁) 进行了一年期前性,自然主义的后续研究 (EMERGE研究).
- 定期评估亚临床症状和跨诊断机制,使用结构方程建模,潜增长混合建模和网络分析.
- 排除患有当前或终身轴I精神障碍的参与者,以专注于新出现的精神病理.
主要成果:
- 分析纵向数据,绘制症状动态和网络结构.
- 确定发展精神障碍的个体轨迹和风险概况.
- 了解随着时间的推移,亚临床症状和跨诊断因素之间的相互作用.
结论:
- 研究结果将为新的跨诊断早期检测和青少年心理健康的预防策略的开发提供信息.
- 这项研究有助于系统层面的理解新兴的精神病理学,超越了分类诊断.
- 该研究强调了动态症状评估在青少年心理健康研究和实践中的重要性.
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