Evidence map›Paper›PMID 39039219›Full record

ArticleScientific reports2024

Resting-state electroencephalography (EEG) microstates of healthy individuals following mild sleep deprivation.

Sing Yee Khoo, Wei Hong Lai, Shin Hui On, Yue Yuan On, Bujang Mohamad Adam, Wan Chung Law, Benjamin Han Sim Ng, Alan Yean Yip Fong, Su Ting Anselm

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Sing Yee KhooFaculty of Medicine and Health Sciences, Universiti Malaysia Sarawak, Jalan Datuk Mohammad Musa, 94300, Kota Samarahan, Sarawak, Malaysia. khoosingyee@gmail.com.
Wei Hong LaiClinical Research Centre, Institutes for Clinical Research, National Institutes of Health, Sarawak General Hospital, Jalan Hospital, 93586, Kuching, Sarawak, Malaysia.
Shin Hui OnYong Loo Lin School of Medicine, National University of Singapore, 21 Lower Kent Ridge Road, Singapore, 119077, Singapore.
Yue Yuan OnSchool of Biological Sciences, Nanyang Technological University, 50 Nanyang Ave, Singapore, 639798, Singapore.
Bujang Mohamad AdamClinical Research Centre, Institutes for Clinical Research, National Institutes of Health, Sarawak General Hospital, Jalan Hospital, 93586, Kuching, Sarawak, Malaysia.
Wan Chung LawNeurology Department, Sarawak General Hospital, Jalan Hospital, Ministry of Health, 93586, Kuching, Sarawak, Malaysia.
Benjamin Han Sim NgNeurology Department, Sibu General Hospital, Ministry of Health, KM 5 ½, Jalan Ulu Oya, Pekan Sibu, 96000, Sibu, Sarawak, Malaysia.
Alan Yean Yip FongClinical Research Centre, Institutes for Clinical Research, National Institutes of Health, Sarawak General Hospital, Jalan Hospital, 93586, Kuching, Sarawak, Malaysia.
Su Ting AnselmFaculty of Medicine and Health Sciences, Universiti Malaysia Sarawak, Jalan Datuk Mohammad Musa, 94300, Kota Samarahan, Sarawak, Malaysia.

Funding

Malaysia Research Grant NMRR-21-630-59231
6 · The paper itself

Abstract

Mild sleep deprivation is widespread in many societies worldwide. Electroencephalography (EEG) microstate analysis provides information on spatial and temporal characteristics of resting brain network, serving as an indicator of neurophysiological activities at rest. This study seeks to investigate potential neural markers in EEG following mild sleep deprivation of a single night using EEG microstate analysis. Six-minute resting EEG was conducted on thirty healthy adults within 6 hours of waking in the morning and after at least 18 h of sleep deprivation. Translated and validated Malay language Karolinska Sleepiness Scale was used to assess the participants' degree of sleepiness. Microstate characteristics analysis was conducted on the final 24 subjects based on four standard microstate maps. Microstate C shows a significant increase in mean duration, coverage and occurrence, while microstate D has significantly higher occurrence after sleep deprivation. This study demonstrates notable changes in resting state EEG microstates following mild sleep deprivation. Present findings deepen our understanding of the brain's spatiotemporal dynamics under this condition and suggest the potential utility of neural markers in this domain as components of composite markers for sleep deprivation.

Indexed as

BrainElectroencephalographyRestSleep DeprivationAdultFemaleHealthy VolunteersHumansMaleYoung AdultEEGElectroencephalogramElectroencephalographyMicrostateSleep deprivation

Identifiers

PMID39039219
PMCPMC11263689

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.