Merín Llanos, Toledano-González Abel, Fernández-Aguilar Luz, Nieto Marta, Del Olmo Nuria, Latorre José M
Department of Psychology, Faculty of Education, University of Castilla-La Mancha, Albacete, Spain.
Department of Psychology, Faculty of Health Sciences, University of Castilla-La Mancha, Talavera de la Reina, Spain.
Eur Child Adolesc Psychiatry. 2024 Dec;33(12):4097-4114. doi: 10.1007/s00787-024-02430-w. Epub 2024 Apr 2.
In this review, we analyzed the possible relationship between the excessive use of screens and sleep patterns, and how this may affect certain behavioral and cognitive factors in preschool children. The selection, extraction and synthesis of the data were conducted according to PRISMA guidelines. The search was carried out in the electronic databases Medline (PubMed), PsycINFO (American Psychological Association), Scopus and Web of Science (WOS). Of the 597 articles initially identified, 13 met the inclusion criteria. The risk of bias of the articles selected was evaluated using a specific scale created for this purpose. The results found indicate that excessive use of screens is associated with a negative impact on the duration and quality of sleep-in preschoolers, and this worsening of sleep in infancy is related with a greater probability of the appearance of internalizing and externalizing behavioral problems and certain cognitive problems. The results also suggest that sleep could play a mediating or moderating role as a bioregulatory system that attenuates or increases the onset of behavioral and cognitive difficulties in those children most exposed to digital devices.
在本综述中，我们分析了过度使用电子屏幕与睡眠模式之间的可能关系，以及这可能如何影响学龄前儿童的某些行为和认知因素。数据的选择、提取和综合按照PRISMA指南进行。检索在电子数据库Medline（PubMed）、PsycINFO（美国心理学会）、Scopus和科学引文索引（WOS）中进行。在最初识别的597篇文章中，有13篇符合纳入标准。使用为此目的创建的特定量表评估所选文章的偏倚风险。研究结果表明，过度使用电子屏幕对学龄前儿童的睡眠时间和质量有负面影响，而婴儿期睡眠质量的恶化与出现内化和外化行为问题以及某些认知问题的可能性增加有关。研究结果还表明，睡眠可能作为一种生物调节系统发挥中介或调节作用，减轻或增加那些最常接触数字设备的儿童出现行为和认知困难的几率。
