阻塞性睡眠呼吸暂停与抑郁症,幸福感和负面情绪的因果关系:一项双向的门德尔式随机研究
Jianhong Liao1,2, Xiang Gao1,2, Ting Fang3
1Department of Otolaryngology Head and Neck Surgery, Beijing Tongren Hospital, Capital Medical University, No. 1 Dongjiaominxiang Street Dongcheng District, Beijing, 100730, People's Republic of China.
概括
阻塞性睡眠呼吸暂停 (OSA) 因果上增加了抑郁症和严重抑郁症的风险. OSA还对主观幸福感产生负面影响,并增加负面情绪,没有发现反向效应.
科学领域:
- 遗传学 是一个遗传学.
- 睡眠医学 睡眠医学
- 精神病学是一个精神病学.
背景情况:
- 观察性研究表明,阻塞性睡眠呼吸暂停 (OSA) 和情绪障碍之间存在联系.
- 然而,OSA和心理健康结果之间的因果关系仍未确定.
研究的目的:
- 研究阻塞性睡眠呼吸暂停 (OSA) 对抑郁症,严重抑郁症,主观幸福感和负面情绪的潜在因果影响.
- 检查从精神病特征到OSA的反向因果关系.
主要方法:
- 使用双向双样本的门德尔随机化 (MR) 分析.
- 从全基因组关联研究中采用单核酸多态 (SNPs) 作为仪器变量.
- 应用逆方差加权 (IVW),加权中位数,MR-Egger和其他灵敏度分析,以获得可靠的结果.
主要成果:
- 确认OSA与抑郁症 (OR=1.22,P=.010) 和严重抑郁症 (OR=1.02,P=.006) 的风险增加之间存在显著的因果关系.
- 发现基因预测的OSA与主观幸福感有负面关联 (βIVW=-0.06,P=.009).
- 在OSA和各种负面情绪之间表现出积极的关联,包括抑郁情绪,易怒情绪,孤独感,厌倦感和情绪波动 (所有P<.05).
- 没有证据表明精神病特征与OSA之间的反向因果关系.
结论:
- 对阻塞性睡眠呼吸暂停 (OSA) 的遗传倾向因果上增加了抑郁症和严重抑郁症的风险.
- OSA对积极情绪 (主观幸福感) 和消极情绪都有显著的因果影响.
- 这些发现支持OSA与不良心理健康结果的因果关系.
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