Causal associations of short and long sleep durations with 12 cardiovascular diseases: linear and nonlinear Mendelian randomization analyses in UK Biobank.
Sizhi AiJi-Hui ZhangGuoan ZhaoNingjian WangGuohua LiHon Cheong SoYaping LiuSteven Wai-Ho ChauJie ChenXiao TanFujun JiaXiangdong TangJie ShiLin LuYun-Kwok WingPublished in: European heart journal (2021)
This study suggests that genetically predicted short sleep duration is a potential causal risk factor of several CVDs, while genetically predicted long sleep duration is unlikely to be a causal risk factor for most CVDs.