% 0期刊文章% Sheida Zolfaghari %一个天使爱美丽Pelletier Cyr Marieve % %罗纳德·b·Postuma % T季节和日光节约时间的变化对睡眠的影响症状:加拿大老龄化纵向研究% D R 10.1212 / WNL 2023%。0000000000207342 % J首页神经病学% P 10.1212 / WNL。0000000000207342 % X背景和目标:有相互矛盾的证据关于季节性变化之间的关系和选择权的时间和睡眠障碍。这个话题是当前特别感兴趣,因为美国和加拿大正在考虑消除季节性时钟变化。本研究的目的是比较睡眠症状在不同季节参与者采访中,和前/后进入夏令时(DST)和标准时间(ST)。方法:45 - 85岁的30097人参加加拿大老龄化纵向研究(CLSA)进行了研究。参与者完成一份调查问卷在睡眠时间上,满意度,影响失眠、睡眠维持失眠、抽动症状。睡眠障碍比较参与者之间的采访在不同季节和不同时期(DST / ST)。数据分析使用x平方分布、方差分析二进制逻辑、线性回归测试。采访的结果:参与者在不同的季节,我们发现没有区别在不满的睡眠,影响睡眠,抽动。受访者在夏天稍微短睡眠时间比冬天(6.76±1.2和6.84±1.3小时)。参与者采访前一周和后一周DST过渡显示,睡眠症状没有区别,除了九分钟减少睡眠时间一周后过渡。 However, those who were interviewed a week after transition to ST compared to a week before reported more dissatisfaction with sleep (28% vs. 22.6%, adjusted odds ratio [95%CI]=1.34 [1.02,1.76]), higher sleep-onset insomnia (7.1% vs. 3.3%, AOR=2.26 [1.19,4.27]), higher sleep-maintenance insomnia (12.9% vs. 8.2%, AOR=1.64 [1.02,2.66]), and more hypersomnolence with adequate sleep (7.3% vs. 3.6%, AOR=2.08 [1.14,3.79].Discussion: We found small seasonal variations in sleep duration but no difference in other sleep symptoms. The transition from DST to ST was associated with a transient increase in sleep disorders. %U //www.ez-admanager.com/content/neurology/early/2023/05/03/WNL.0000000000207342.full.pdf