Sleep medicine最新文献_第10页

Effect of sex hormones on sleep architecture in older women 性激素对老年妇女睡眠结构的影响

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106915

M. Varma

引用次数: 0

Trait-Like Slow-Wave Activities Link to Cognition: Multi-Night At-Home Wireless EEG Study in Older Adults 特征样慢波活动与认知相关：老年人在家多夜无线脑电图研究

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106935

S. Qin , J.L. Ong , K.F. Wong , T. Liang , E.K.K. Ng , W.-P. Koh , J.H. Zhou , M.W.L. Chee

引用次数: 0

A Bistable Stochastic Model Quantifies Performance Degradation And Individual Vulnerability To Sleep Deprivation 双稳态随机模型量化性能退化和个体脆弱性睡眠剥夺

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106937

S. Raison , P. Sanz-Leon , C. Schmidt , V. Muto , S. Postnova

引用次数: 0

Chronic Intermittent hypoxia exacerbates the progress of periodontal disease via promoting inflammatory and microbial dysbiosis 慢性间歇性缺氧通过促进炎症和微生物生态失调而加剧牙周病的进展

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106958

X. Wang , H. Chen , P. van der Stelt , S. Ge

引用次数: 0

The association of sleep duration and physical activity with cardiovascular diseases: a cohort study from the China health and nutrition survey 睡眠时间和体力活动与心血管疾病的关系：来自中国健康与营养调查的队列研究。

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2025-12-12 DOI: 10.1016/j.sleep.2025.108719

Guanlin Chen , Jie Ren , Yaohua Shen , Kunpeng Zheng , Yefeng Cai , Xiaojia Ni

{"title":"The association of sleep duration and physical activity with cardiovascular diseases: a cohort study from the China health and nutrition survey","authors":"Guanlin Chen , Jie Ren , Yaohua Shen , Kunpeng Zheng , Yefeng Cai , Xiaojia Ni","doi":"10.1016/j.sleep.2025.108719","DOIUrl":"10.1016/j.sleep.2025.108719","url":null,"abstract":"<div><h3>Background</h3><div>Cardiovascular diseases (CVDs) are a leading cause of mortality worldwide. This study investigated the independent and joint associations of sleep duration and moderate-to-vigorous physical activity (MVPA) with incident CVD.</div></div><div><h3>Methods</h3><div>Data were obtained from 5873 participants aged ≥40 years from the China Health and Nutrition Survey (CHNS) between 2009 and 2015. Sleep duration was categorised as healthy, short, or long, based on age-specific criteria. MVPA was quantified using the Compendium of Physical Activities and classified as inactive or active. The primary outcome was medically verified incident CVD during follow-up. Hazard ratios (HRs) and 95 % confidence intervals (CIs) were estimated using adjusted Cox proportional hazards models.</div></div><div><h3>Results</h3><div>Over a mean follow-up of 5 years, 142 incident CVD events occurred. Compared with healthy sleep duration, age-specific short sleep duration was associated with a 58 % higher risk of CVD (HR = 1.58, 95 % CI: 1.03–2.45), while long sleep duration showed no significant association. Within the ≤8 h/day range, each additional hour of sleep reduction was associated with a 20 % increase in CVD risk (HR = 1.20, 95 % CI: 1.01–1.42). Active MVPA did not significantly attenuate the increased CVD risk associated with short sleep duration. Notably, these findings remained consistent even after accounting for all-cause mortality as a competing risk event.</div></div><div><h3>Conclusions</h3><div>In this Chinese population, age-specific short sleep duration was associated with increased CVD risk, which was not attenuated by active MVPA. Maintaining healthy sleep duration across the lifespan may be an important component for the primary prevention of CVD.</div></div>","PeriodicalId":21874,"journal":{"name":"Sleep medicine","volume":"138 ","pages":"Article 108719"},"PeriodicalIF":3.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145834847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Exploring relationships between sleep quality and clinical depression in the Canadian Longitudinal Study on Aging 加拿大衰老纵向研究探讨睡眠质量与临床抑郁之间的关系。

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2025-12-01 DOI: 10.1016/j.sleep.2025.108692

Samia Salame , Therese Chan , Tetyana Kendzerska , Stacey Fisher , Doug Manuel , Amy T. Hsu

{"title":"Exploring relationships between sleep quality and clinical depression in the Canadian Longitudinal Study on Aging","authors":"Samia Salame , Therese Chan , Tetyana Kendzerska , Stacey Fisher , Doug Manuel , Amy T. Hsu","doi":"10.1016/j.sleep.2025.108692","DOIUrl":"10.1016/j.sleep.2025.108692","url":null,"abstract":"<div><div>Sleep plays an important role in cognitive function, such as emotional regulation, which is important for a higher quality of life. The study objective was to explore the association between baseline sleep quality and 6-year incidence of clinical depression. Using data from the Comprehensive cohort of the Canadian Longitudinal Study on Aging from baseline (2011–2015) to follow-up 2 (2018–2021), a total cohort of 13,997 middle aged and older Canadians free of self-reported diagnosis of clinical depression at baseline was obtained wherein the baseline mean age was 66 years (SD = 7.8), 50.3 % were female, 5.7 % were non-white, and 4.3 % had incident depression by follow-up 2. Sleep-related exposures included self-reported sleep quality (ranging from very dissatisfied to very satisfied), sleep duration, sleep frequencies (initiation difficulty, maintenance difficulty, daytime sleepiness), and symptoms of sleep disorders (sleep apnea, acting out dreams while asleep, restless leg syndrome). Multivariable regression models were used to assess the association between self-reported incident clinical depression and each sleep exposure, adjusting for several covariates (age, sex, sociodemographic, and health characteristics). Fully adjusted models demonstrated that individuals who were very dissatisfied with their sleep quality had 1.6 times the odds of reporting new depression while those with satisfied sleep had 1.2 times the odds of reporting new depression, compared to those who reported very satisfied sleep. Those with ≤4 h of sleep and those with 10+ hours of sleep had a higher predicted probability of having depression by 6-year follow-up, compared to those with 7 to 8 hours of sleep. This analysis suggests that poorer sleep quality may be associated with incident clinical depression, supporting the potential benefit of preventative measures and improvements to individuals’ sleep in reducing the risk of depression.</div></div>","PeriodicalId":21874,"journal":{"name":"Sleep medicine","volume":"138 ","pages":"Article 108692"},"PeriodicalIF":3.4,"publicationDate":"2026-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145726123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Benzodiazepine Burden and associated Health Risks in geriatric Patients with Hearing impairment: A Population-Based Cohort Study 老年听力障碍患者苯二氮卓类药物负担及相关健康风险：一项基于人群的队列研究

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106910

H. Choi , H. Song , J.-H. Nam , J.-Y. Shin , J.-H. Seo , W.S. Jeong

引用次数: 0

Enlarged perivascular spaces is associated with cognitive impairment in older adults with obstructive sleep apnoea 老年阻塞性睡眠呼吸暂停患者血管周围空间增大与认知障碍相关

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106917

S. Kong , B. Sinclair , N. Espinosa , A. Lam , V. Vidal , M. Law , S. Naismith

引用次数: 0

Lights Out, Waste Out: Dynamic Changes in Slow Wave Sleep Drive Peripheral Clearance of AD Biomarkers in Older Adults 熄灯，浪费：老年人慢波睡眠的动态变化驱动AD生物标志物的外周清除

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106920

C. Diep , J.E. Manousakis , S.A. Miles , E. Hodgman , P. Maruff , M. Dresler , C. Anderson

引用次数: 0

Assessment of sleep quality and its association with mental status and physical activity among medical undergraduates 医学本科生睡眠质量评估及其与精神状态和身体活动的关系

IF 3.4 2区医学

Sleep medicine Pub Date : 2026-02-01 Epub Date: 2026-01-29 DOI: 10.1016/j.sleep.2025.106950

B.M. Naik , A. Pallavi , K. Natarajan , R. Subhiksha

引用次数: 0