同时发生的功能神经障碍和自闭症:在使用TriNetXX的回顾性队列研究中对共患病的探索性研究
Lily Smythe1,2, Livia Asan3,4,5, Timothy R Nicholson4
1Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK. lily.smythe@kcl.ac.uk.
Journal of neurology
|September 25, 2025
概括
在功能神经障碍 (FND) 患者中,自闭症的发病率高出6倍. 这种双重诊断显示ADHD和精神伴随性疾病的增加,这表明FND和自闭症的临床特征是不同的.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 临床流行病学 临床流行病学
背景情况:
- 功能神经障碍 (FND) 涉及中断的大脑与身体的沟通,表现为运动,认知和感官症状.
- 在FND和自闭症谱系障碍 (ASD) 之间存在着显著的重叠,可能是由于共享的认知机制和并发症.
- 目前,描述FND和自闭症同时发生的大规模数据有限.
研究的目的:
- 描述FND和自闭症同时发生的个体的临床特征.
- 为了比较患有FND和自闭症的个体中的精神病并发症,智力障碍和ADHD的比率,与只有一个条件的人相比.
主要方法:
- 利用了来自TriNetX研究网络的非身份健康记录.
- 确定并比较了三个组:FND+自闭症,FND-only和自闭症-only.
- 分析了精神病并发症 (情绪,焦虑,PTSD,人格障碍,强迫症),智力障碍和ADHD的发生率.
主要成果:
- 在2.3%的FND病例和0.76%的自闭症病例中诊断出自闭症,这表明自闭症率在FND中高出6倍.
- 功能性发作在FND+自闭症组比仅FND组更常见.
- 与只有FND和只有自闭症的组相比,FND+自闭症组表现出所有精神病并发症,特别是ADHD的显著更高的发病率.
结论:
- 这项研究提供了迄今为止关于FND和自闭症同时发生的最大数据集,证实了FND中自闭症患病率更高.
- 患有FND和自闭症的个体呈现出明显的临床特征,包括ADHD升高,精神病并发症和功能性发作.
- 认识到这种重叠可以改善诊断,临床护理,以及对FND和自闭症的潜在机制的理解.
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