多发性硬化症双胞胎研究揭示了不同的遗传,疾病特异性和心理测量对应对关键生活事件的影响
Daniel Engels1, Andrea Flierl-Hecht1, Gabriela Shalaginova1
1Institute of Clinical Neuroimmunology and Biomedical Center (BMC), LMU University Hospital, Faculty of Medicine, LMU Munich, Munich, Germany.
Journal of the neurological sciences
|January 11, 2025
概括
遗传学主要影响应对生活事件. 在多发性硬化症 (MS) 中,心理因素和疾病严重程度进一步影响压力感知和应对策略,特别是在COVID-19流行病等危机期间.
科学领域:
- 心理神经免疫学 心理神经免疫学
- 遗传学 是一个遗传学.
- 流行病学 流行病学
背景情况:
- 关键的生活事件挑战了应对机制.
- 在多发性硬化症 (MS) 中,影响应对策略的遗传,疾病特异性和心理测量因素仍未得到充分探索.
研究的目的:
- 研究遗传和疾病特异性因素对MS患者在关键生命事件期间应对策略的影响.
- 探索COVID-19大流行对MS患者及其健康双胞胎的心理社会影响.
主要方法:
- 研究了一组56个单胞胎双胞胎的队列,这些双胞胎对MS不一致.
- 应用了心理测量和临床测试,包括COVID-19流行精神健康问卷 (CoPaQ),医院焦虑和抑郁量表 (HADS),贝克抑郁量表 (BDI-II) 和多发性硬化症影响量表29 (MSIS-29) 等.
- 用因子分析,结构方程建模和回归模型进行数据分析.
主要成果:
- 在MS患者和他们的非MS双胞胎之间,没有发现CoPaQ分量级感知中的显著差异.
- 与独立的对照组相比,MS双胞胎在5/14 CoPaQ子尺度中表现出改变的感知.
- 在MS共同双胞胎中,对流行病压力因素的感知增加与更高的焦虑,抑郁和MS影响评分相关.
结论:
- 应对关键生命事件主要受到遗传背景的影响.
- 在患有多发性硬化症的人中,应对和压力因素的感知进一步受到心理测量和与疾病有关的因素的复杂化.
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