睡眠碎片化对儿童认知功能影响的研究进展

Effects of sleep fragmentation on cognitive function in children

睡眠碎片化是指夜间睡眠中有多次简短的唤醒状态,是一种断断续续的睡眠模式,其症状表现为夜间醒来再次入睡困难,白天困倦,注意力不集中等。认知功能包括执行功能、注意缺陷、学习及记忆功能等,本文综合分析了睡眠碎片化对认知功能影响的可能机制,并阐述其临床意义,为进一步的临床研究和治疗提供思路。

Sleep fragmentation refers to the state of several brief awakenings during night sleep,which is an intermittent sleep pattern,and its symptoms are manifested as difficulty in falling asleep again after waking up,daytime sleepiness,and lack of attention.Cognitive function includes executive function,attention deficit,learning and memory function,etc.This paper comprehensively analyzes the possible mechanism of the influence of sleep fragmentation on cognitive function,and expounds its clinical significance,so as to provide insights for further clinical research and treatment.