Evidence map›Paper›PMID 36123117›Full record

ArticleeNeuro

Sources of Variation in the Spectral Slope of the Sleep EEG.

Nataliia Kozhemiako, Dimitris Mylonas, Jen Q Pan, Michael J Prerau, Susan Redline, Shaun M Purcell

Open access · goldAbstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

23 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
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  7. Aperiodic Activity Reflects Pathologic Waveform Shapes in Focal Epilepsy.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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  11. Article
  12. Electrophysiological Correlates of Lucid Dreaming: Sensor and Source Level Signatures.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  13. Article
  14. Article
  15. Multiple Intrinsic Timescales Govern Distinct Brain States in Human Sleep.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  16. Article
  17. Review
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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

6 authors at 3 institutions in 1 country.

Nataliia KozhemiakoDepartment of Psychiatry, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02115.ORCID https://orcid.org/0000-0002-6450-4959
Dimitris MylonasDepartment of Psychiatry, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114.
Jen Q PanStanley Center for Psychiatric Research, Broad Institute, Cambridge, MA 02142.
Michael J PrerauDepartment of Psychiatry, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02115.
Susan RedlineDepartment of Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02115.
Shaun M PurcellDepartment of Psychiatry, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02115 smpurcell@bwh.harvard.edu.
Brigham and Women's Hospital · USBroad Institute · USHarvard University · US

Funding

Longitudinal Relationships Among Sleep, Cognition and Alzheimer's Disease Biomarkers: Discerning Causal Associations, Mediators and SusceptibilityR01AG070867 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI PURCELL, SHAUN M, REDLINE, SUSAN S. · 2021 to 2024
$9.9M
Leveraging National Sleep Research Resource Data for Personalized Sleep ProfilingR01HL146339 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI PURCELL, SHAUN M · 2019 to 2021
$1.3M
Enhanced Measurement and Modeling of Sleep Electrophysiology to Better Understand Sleep DisparitiesR21MD012738 · NIMHD · BRIGHAM AND WOMEN'S HOSPITAL · PI PURCELL, SHAUN M · 2019 to 2020
$499k
Sleep Physiology Dynamics: Quantification, Characterization and Genetic DissectionR21HL145492 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI PURCELL, SHAUN M · 2019 to 2020
$269k
Genome-wide association study of sleep spindles and related polysomnography measuresR03MH108908 · NIMH · BRIGHAM AND WOMEN'S HOSPITAL · PI PURCELL, SHAUN M · 2016 to 2017
$192k
NHLBI NIH HHS R01 HL146339NHLBI NIH HHS R21 HL145492NIA NIH HHS R01 AG070867NIMHD NIH HHS R21 MD012738NIMH NIH HHS R03 MH108908
6 · The paper itself

Abstract

The 1/

Indexed as

ElectroencephalographySleep, Slow-WaveFemaleHumansMaleReproducibility of ResultsSleepSleep, REM1/f slopedevelopmental changeselectroencephalographyindividual variabilityspectral slope

Identifiers

PMID36123117
PMCPMC9512622
OpenAlexW4296344449

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.