精神疾病和心血管疾病:一个门德尔的随机化研究
Xiaohui Sui1, Tingting Liu1, Yi Liang1
1Shandong University of Traditional Chinese Medicine, Jinan, Shandong, 250014, China.
Heliyon
|October 16, 2023
概括
门德尔随机化分析显示,注意力缺陷多动症,精神分裂症,严重抑郁症和双相情感障碍与心血管疾病有因果关系. 这些发现表明,精神疾病可以影响心血管健康,有助于预防策略.
科学领域:
- 遗传学和流行病学
- 精神病学是一个精神病学.
- 心脏病学 心脏病学
背景情况:
- 精神疾病和心血管疾病 (CVD) 之间存在确定的关联,但因果关系尚不清楚.
- 研究因果关系对于理解疾病机制和制定有针对性的预防策略至关重要.
研究的目的:
- 采用门德尔随机化 (MR) 来确定精神疾病对患心血管疾病风险的因果关系.
- 为精神健康和心血管健康之间的双向关系提供遗传证据.
主要方法:
- 利用全基因组关联研究 (GWAS) 在欧洲人口中对四种心血管疾病 (冠状动脉疾病,心房动,心力衰竭,缺血性中风) 和四种精神疾病 (双极性障碍,严重抑郁症,精神分裂症,多动症) 的总结数据.
- 作为主要分析,应用了反变量加权 (IVW) 方法,其中包括MR-Egger,Cochrane的Q测试,MR-PRESSO和留出一项分析的灵敏度分析,以确保结果的稳定性.
主要成果:
- 注意缺陷多动症 (ADHD) 与心房动,心力衰竭和缺血性中风的风险增加有关.
- 精神分裂症增加了心力衰竭的风险,并与冠状动脉疾病有相反的关联.
- 重度抑郁症与冠状动脉疾病的几率更高有关,而双相情感障碍与冠状动脉疾病和心力衰竭的风险降低有关.
结论:
- 这项研究提供了强有力的遗传证据,支持特定精神疾病和心血管疾病之间的因果关系.
- 研究结果表明,某些精神疾病可能会使个人易患心血管疾病,从而影响风险因素和结果.
- 这些见解可以为临床实践和公共卫生倡议提供信息,以预防患有心血管疾病的人的心理健康状况.
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