Vásquez-Carrasco Edgar, Rojas Maria, Larenas Lukas, Ferrada Aline, Hernandez-Martinez Jordan, Ahumada-Méndez Francisco, Leiva-Bianchi Marcelo, Carmine Florencia, Sandoval Cristian, Branco Braulio Henrique Magnani, Valdés-Badilla Pablo
School of Occupational Therapy, Faculty of Psychology, Universidad de Talca, Talca 3465548, Chile.
Centro de Investigación en Ciencias Cognitivas, Faculty of Psychology, Universidad de Talca, Talca 3465548, Chile.
Medicina (Kaunas). 2025 Mar 25;61(4):583. doi: 10.3390/medicina61040583.
: This systematic review with meta-analysis aimed to evaluate and synthesize the scientific evidence of interventions for sleep disorders on sleep quality, cognitive function, and quality of life in older adults with mild cognitive impairment (MCI). A systematic literature search was conducted between April 2024 and January 2025 using the Core Collection of seven generic databases: PubMed, EBSCOhost, CINAHL Complete, Cochrane, Scopus, ProQuest, and Web of Science. The PRISMA, RoB 2.0, and GRADEpro tools assessed the evidence's methodological quality and certainty. The protocol was registered in PROSPERO (CRD42024558406). : A total of 2815 records were found in the databases, of which eight studies were analyzed using the PICOS format. There was a significant large effect ( = 0.005) in favor of the experimental group compared to the control group in the Sleep Quality Index ( = 0.005). No significant differences were reported for the other variables studied. : Interventions for sleep disorders in older people with MCI aimed at improving sleep quality demonstrated significant effects assessed with PSQI. Individual results demonstrated limited effects on cognitive function and quality-of-life assessments.
本项带有荟萃分析的系统评价旨在评估和综合针对轻度认知障碍（MCI）老年人睡眠障碍的干预措施对睡眠质量、认知功能和生活质量的科学证据。于2024年4月至2025年1月期间，使用七个通用数据库的核心合集进行了系统的文献检索，这些数据库包括：PubMed、EBSCOhost、CINAHL Complete、Cochrane、Scopus、ProQuest和Web of Science。PRISMA、RoB 2.0和GRADEpro工具评估了证据的方法学质量和确定性。该方案已在PROSPERO（CRD42024558406）中注册。在数据库中总共找到2815条记录，其中八项研究使用PICOS格式进行了分析。在睡眠质量指数方面，与对照组相比，实验组有显著的大效应（=0.005）（=0.005）。在所研究的其他变量方面未报告有显著差异。针对MCI老年人睡眠障碍的干预措施旨在改善睡眠质量，经PSQI评估显示出显著效果。个体结果显示对认知功能和生活质量评估的影响有限。
