Restorative Effect of Nighttime Naps on Brain Functional Organisation and Memory in Night Shift Nurses

听力学 清醒 心理学 丘脑 功能磁共振成像 体感系统 重复措施设计 睡眠剥夺 认知 工作记忆 神经科学 医学 脑电图 数学 统计
作者
Jiahui Lin,Jin Zeng,Hui‐Wei Huang,Yanjuan Lin,Hua‐Jun Chen
出处
期刊:Journal of Sleep Research [Wiley]
标识
DOI:10.1111/jsr.70121
摘要

ABSTRACT Shift work‐related sleep deprivation (SD) among nurses is associated with cognitive decline, which may be partially mitigated by nighttime nap (NNAP). This study aimed to investigate the restorative effects of NNAP on brain functional organisation and memory in nurses with night shift‐related SD. Resting‐state functional magnetic resonance imaging data were collected from 24 nurses at three time points: during rested wakefulness (RW), after 24 h of SD and following a period of SD when a NNAP was taken. Memory function assessments were conducted using the Complex Figure Test (CFT) and the California Verbal Learning Test (CVLT) following SD and NNAP sessions. Functional connectivity density (FCD), which quantifies the sum of functional connections for a given voxel within the entire brain network, was calculated. Voxel‐wise post hoc paired t tests, following one‐way repeated‐measures analysis of variance, were employed to evaluate FCD differences. Improved performance in the CFT and CVLT‐II tests was observed following NNAP, compared with SD. Compared with RW, a disturbed FCD within the whole‐brain network was noted in SD, particularly involving cognition‐related regions, somatosensory and motor areas, the visual cortex, the auditory cortex and the thalamus. Following NNAP, FCD restoration was identified in cognition‐related regions, somatosensory and motor areas and the thalamus. Improved memory performance correlated with the FCD changes noted between SD and NNAP sessions. Our findings propose that NNAP may facilitate restoration of brain functional organisation and memory disrupted by SD in nurses working night shifts.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
Rick发布了新的文献求助10
1秒前
Owen应助aka2012采纳,获得10
1秒前
小魏发布了新的文献求助10
1秒前
1秒前
2秒前
2秒前
bofu发布了新的文献求助10
2秒前
结实的妙梦发布了新的文献求助100
2秒前
Jasper应助天天向上采纳,获得10
2秒前
Akim应助DASHU采纳,获得10
3秒前
小白发布了新的文献求助10
3秒前
3秒前
az发布了新的文献求助10
3秒前
3秒前
小姚在忙发布了新的文献求助10
4秒前
4秒前
4秒前
5秒前
5秒前
艾宁发布了新的文献求助10
5秒前
充电宝应助gyy采纳,获得10
6秒前
小二郎应助limz采纳,获得10
6秒前
勤劳的慕卉完成签到 ,获得积分20
6秒前
6秒前
Au发布了新的文献求助10
6秒前
ray发布了新的文献求助10
6秒前
7秒前
喵姐完成签到,获得积分10
7秒前
Aurora完成签到,获得积分10
7秒前
Orange应助小小虾采纳,获得10
8秒前
HQ完成签到,获得积分10
8秒前
8秒前
lwkk完成签到 ,获得积分10
8秒前
8秒前
冰阔落发布了新的文献求助10
9秒前
打打应助songxiaohong采纳,获得10
9秒前
田様应助77采纳,获得10
9秒前
xhp发布了新的文献求助10
9秒前
bofu发布了新的文献求助10
9秒前
研友_VZG7GZ应助自律小贾采纳,获得10
9秒前
高分求助中
【提示信息,请勿应助】关于scihub 10000
Les Mantodea de Guyane: Insecta, Polyneoptera [The Mantids of French Guiana] 3000
The Mother of All Tableaux: Order, Equivalence, and Geometry in the Large-scale Structure of Optimality Theory 3000
徐淮辽南地区新元古代叠层石及生物地层 2000
A new approach to the extrapolation of accelerated life test data 1000
Chalcogen–Nitrogen Chemistry 800
Robot-supported joining of reinforcement textiles with one-sided sewing heads 400
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 4025218
求助须知:如何正确求助?哪些是违规求助? 3565055
关于积分的说明 11347987
捐赠科研通 3296132
什么是DOI,文献DOI怎么找? 1815473
邀请新用户注册赠送积分活动 890093
科研通“疑难数据库(出版商)”最低求助积分说明 813266