The Relation of Sleep Characteristics and Cognitive Impairment in Community-Dwelling Middle-Aged and Older Adults: Ardakan Cohort Study on Aging (ACSA).

IF 1.4 Q4 CLINICAL NEUROLOGY Dementia and Geriatric Cognitive Disorders Extra Pub Date : 2024-04-29 eCollection Date: 2024-01-01 DOI:10.1159/000539060
Ahmad Delbari, Fatemeh Sadat Tabatabaei, Payam Jannatdoust, Amirali Azimi, Mohammad Bidkhori, Mohammad Saatchi, Mahshid Foroughan, Elham Hooshmand
{"title":"The Relation of Sleep Characteristics and Cognitive Impairment in Community-Dwelling Middle-Aged and Older Adults: Ardakan Cohort Study on Aging (ACSA).","authors":"Ahmad Delbari, Fatemeh Sadat Tabatabaei, Payam Jannatdoust, Amirali Azimi, Mohammad Bidkhori, Mohammad Saatchi, Mahshid Foroughan, Elham Hooshmand","doi":"10.1159/000539060","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>The rise in the elderly population has brought attention to mild cognitive impairment (MCI). Sleep disorders also affect many older adults, indicating an important area of research for disturbed sleep and faster brain aging. This population-based study aimed to investigate the association of several sleep indicators with cognitive performance.</p><p><strong>Methods: </strong>This cross-sectional study focused on adults over 50 in the Ardakan Cohort Study on Aging (ACSA). MCI was evaluated using the Mini-Mental State Examination (MMSE) and the Abbreviated Mental Test score (AMTS) in literate and illiterate individuals. Sleep characteristics were collected using the Pittsburgh Sleep Quality Index (PSQI), Epworth Sleepiness Scale, and Berlin questionnaire. The logistic regression models were used to analyze the data.</p><p><strong>Results: </strong>Overall, 3,380 literate and 1,558 illiterate individuals were included. In both groups, participants with MCI had a significantly higher PSQI global score (<i>p</i> < 0.05). Also, among the literate individuals, a significantly higher risk of having sleep-disordered breathing and poor sleep quality was observed in participants with MCI (<i>p</i> < 0.05). In illiterate individuals, higher sleep latency than 15 min increased odds of MCI (<i>p</i> < 0.05). However, after adjusting for all variables, only literate individuals with a sleep duration of more than 8 h had 66 percent increased odds of having MCI (<i>p</i> = 0.033).</p><p><strong>Conclusion: </strong>Sleep duration might be associated with cognitive function in the older Iranian population. Our findings underscore the importance of considering sleep patterns in relation to cognitive health.</p>","PeriodicalId":38017,"journal":{"name":"Dementia and Geriatric Cognitive Disorders Extra","volume":null,"pages":null},"PeriodicalIF":1.4000,"publicationDate":"2024-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11208999/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Dementia and Geriatric Cognitive Disorders Extra","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1159/000539060","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"Q4","JCRName":"CLINICAL NEUROLOGY","Score":null,"Total":0}
引用次数: 0

Abstract

Introduction: The rise in the elderly population has brought attention to mild cognitive impairment (MCI). Sleep disorders also affect many older adults, indicating an important area of research for disturbed sleep and faster brain aging. This population-based study aimed to investigate the association of several sleep indicators with cognitive performance.

Methods: This cross-sectional study focused on adults over 50 in the Ardakan Cohort Study on Aging (ACSA). MCI was evaluated using the Mini-Mental State Examination (MMSE) and the Abbreviated Mental Test score (AMTS) in literate and illiterate individuals. Sleep characteristics were collected using the Pittsburgh Sleep Quality Index (PSQI), Epworth Sleepiness Scale, and Berlin questionnaire. The logistic regression models were used to analyze the data.

Results: Overall, 3,380 literate and 1,558 illiterate individuals were included. In both groups, participants with MCI had a significantly higher PSQI global score (p < 0.05). Also, among the literate individuals, a significantly higher risk of having sleep-disordered breathing and poor sleep quality was observed in participants with MCI (p < 0.05). In illiterate individuals, higher sleep latency than 15 min increased odds of MCI (p < 0.05). However, after adjusting for all variables, only literate individuals with a sleep duration of more than 8 h had 66 percent increased odds of having MCI (p = 0.033).

Conclusion: Sleep duration might be associated with cognitive function in the older Iranian population. Our findings underscore the importance of considering sleep patterns in relation to cognitive health.

查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
社区中老年人的睡眠特征与认知障碍的关系:阿尔达坎老龄化队列研究》(ACSA)。
简介老年人口的增加引起了人们对轻度认知障碍(MCI)的关注。睡眠障碍也影响着许多老年人,这表明睡眠紊乱和大脑加速衰老是一个重要的研究领域。这项基于人群的研究旨在调查几项睡眠指标与认知能力的关系:这项横断面研究主要针对阿尔达坎老龄队列研究(ACSA)中 50 岁以上的成年人。在识字和不识字的人群中,使用迷你精神状态检查(MMSE)和简短智力测验得分(AMTS)对 MCI 进行评估。使用匹兹堡睡眠质量指数(PSQI)、爱普沃斯嗜睡量表和柏林问卷调查收集睡眠特征。采用逻辑回归模型对数据进行分析:研究共纳入了 3380 名识字者和 1558 名文盲。两组中,MCI 患者的 PSQI 总分都明显较高(P < 0.05)。此外,在识字者中,患有 MCI 的参与者出现睡眠呼吸紊乱和睡眠质量差的风险明显更高(p < 0.05)。在文盲中,睡眠潜伏期高于 15 分钟会增加 MCI 的几率(p < 0.05)。然而,在对所有变量进行调整后,只有睡眠时间超过8小时的文盲患MCI的几率增加了66%(p = 0.033):结论:睡眠时间可能与伊朗老年人群的认知功能有关。我们的研究结果强调了考虑睡眠模式与认知健康关系的重要性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
Dementia and Geriatric Cognitive Disorders Extra
Dementia and Geriatric Cognitive Disorders Extra Medicine-Psychiatry and Mental Health
CiteScore
4.30
自引率
0.00%
发文量
18
审稿时长
9 weeks
期刊介绍: This open access and online-only journal publishes original articles covering the entire spectrum of cognitive dysfunction such as Alzheimer’s and Parkinson’s disease, Huntington’s chorea and other neurodegenerative diseases. The journal draws from diverse related research disciplines such as psychogeriatrics, neuropsychology, clinical neurology, morphology, physiology, genetic molecular biology, pathology, biochemistry, immunology, pharmacology and pharmaceutics. Strong emphasis is placed on the publication of research findings from animal studies which are complemented by clinical and therapeutic experience to give an overall appreciation of the field. Dementia and Geriatric Cognitive Disorders Extra provides additional contents based on reviewed and accepted submissions to the main journal Dementia and Geriatric Cognitive Disorders Extra .
期刊最新文献
Fear of Dementia among Middle-Aged and Older Adults in Germany. Characteristics of Alzheimer's Disease and Mild Cognitive Impairment Influenced by the Time of Onset. Prevalence of Geriatric Syndromes among Older Outpatients with Dementia. Criterion-Related Validity of the Cognitive Function Score with the Revised Hasegawa's Dementia Scale and the Bedriddenness Rank with the Barthel Index and the Katz Index: A Multi-Center Retrospective Study. What’s new in dementia risk prediction modelling? An updated systematic review
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1