NSAID药物调解了遗传预测的大型抑郁症对跌倒的因果作用:来自孟德尔随机化研究的证据
1Department of Orthopedics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
Journal of affective disorders
|June 14, 2024
概括
重度抑郁症 (MDD) 增加了跌倒的风险,非类固醇抗炎药物 (NSAID) 调解了这一效应. 避免使用NSAID可能有助于减少MDD患者的跌倒.
科学领域:
- 流行病学 流行病学
- 精神病学是一个精神病学.
- 药理学 药理学是指药理学的学科.
背景情况:
- 大型抑郁症 (MDD) 越来越多地与更高的跌倒风险有关.
- 然而,MDD和跌倒之间的因果关系和调解因素仍然不清楚.
- 一些研究显示没有关联,需要进一步调查.
研究的目的:
- 调查MDD和跌倒风险之间的因果关系.
- 为了确定MDD和跌倒之间的关联中潜在的调解者.
- 探索非类固醇抗炎药物 (NSAID) 在这种关系中的调解作用.
主要方法:
- 利用了来自全基因组关联研究 (GWAS) 的摘要级数据.
- 采用孟德尔随机化 (MR) 和多变量MR (MVMR) 分析.
- 进行了两步MR分析,以评估NSAID调解.
主要成果:
- 基因预测的MDD显示与跌倒风险增加有显著的关联 (P = 1.61E-5).
- MDD因果决定的增加下降,独立于BMI,吸烟和饮酒.
- 非类固醇抗炎药物 (NSAID) 药物被确定为一个关键的调解者.
结论:
- MDD独立地与较高的跌倒风险有关.
- 无抗炎药物调解了MDD和跌倒之间的关系.
- 避免使用NSAID可能会降低患有MDD的个体的跌倒风险.
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