Evidence map›Paper›PMID 35568984›Full record

ArticleAnnals of behavioral medicine : a publication of the Society of Behavioral Medicine2022

Daily Relations Between Stress and Electroencephalography-Assessed Sleep: A 15-Day Intensive Longitudinal Design With Ecological Momentary Assessments.

Yang Yap, Natasha Yan Chi Tung, Jorja Collins, Andrew Phillips, Bei Bei, Joshua F Wiley

Open access · hybridAbstract read
In one paragraph

Article in Annals of behavioral medicine : a publication of the Society of Behavioral Medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
5.2field-weighted citation impact, top 4% of its field
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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 32 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Temporal relationships between distress and pain in people living with HIV.medRxiv : the preprint server for health sciences · 2026
    Article
  5. Daily experiences affect the timing rather than the structure of sleep.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2026
    Observational
  6. Article
  7. Article
  8. Daily, prospective associations between sleep architecture and affect: insights from Bayesian multilevel compositional data analysis.Annals of behavioral medicine : a publication of the Society of Behavioral Medicine · 2025
    Article
  9. Article
  10. Article
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  14. Perfectionism, perceived stress, and presleep arousal in insomnia: effects on sleep in a daily life study.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2024
    Article
  15. Article
  16. Article
  17. Observational
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

6 authors at 1 institution in 1 country.

Yang YapSchool of Psychological Sciences and Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia.ORCID 0000-0002-7186-5146
Natasha Yan Chi TungSchool of Psychological Sciences and Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia.
Jorja CollinsDepartment of Nutrition, Dietetics and Food, Monash University, Melbourne, VIC, Australia.ORCID 0000-0001-9541-6129
Andrew PhillipsSchool of Psychological Sciences and Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia.ORCID 0000-0003-1156-7056
Bei BeiSchool of Psychological Sciences and Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia.ORCID 0000-0001-9660-6573
Joshua F WileySchool of Psychological Sciences and Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia.
Monash University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecent studies have found bi-directional relations between stress and sleep. However, few studies have examined the daily associations between stress and electroencephalography (EEG) measured sleep. PURPOSE: This study examined the temporal associations between repeated ecological momentary assessments of stress and EEG-estimated sleep.

methodsNinety-eight international or interstate undergraduate students (Mage = 20.54 ± 1.64, 76.5% female, 84.7% Asian) reported their stress levels four times daily at morning awakening, afternoon, evening, and pre-bedtime across 15 consecutive days (>4,000 total observations). Next-day stress was coded as an average of morning, afternoon, and evening stress. Z-Machine Insight+ recorded over 1,000 nights EEG total sleep time (TST), sleep onset latency, wake after sleep onset, sleep efficiency (SE), slow-wave sleep (SWS), and rapid eye movement (REM) sleep duration. Multilevel models, adjusted for covariates (i.e., sociodemographic, health factors, and daily covariates) and lagged outcomes, tested the daily within- and between-level stress-sleep associations.

resultsAfter adjusting for covariates, within-person shorter TST (b = -0.11 [-0.21, -0.01], p = .04), lower SE (b = -0.02 [-0.03, 0.00], p = .04), less SWS (b = -0.38 [-0.66, -0.10], p = .008), and less REM sleep (b = -0.32 [-0.53, -0.10], p = .004) predicted higher next-day stress. Pre-bedtime stress did not predict same-night sleep. No significant results emerged at the between-person level.

conclusionsThese findings demonstrate that poor or short sleep, measured by EEG, is predictive of higher next-day stress. Results for sleep architecture support the role of SWS and REM sleep in regulating the perception of stress. Given that only within-person effects were significant, these findings highlight the importance of examining night-to-night fluctuations in sleep affecting next-day stress and its impact on daytime functioning.

Indexed as

Ecological Momentary AssessmentSleepElectroencephalographyFemaleHumansMalePolysomnographySleep, REMDailyEEGEMAInternational studentsSleepStress

Identifiers

PMID35568984
PMCPMC9635997
OpenAlexW4280548935

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.