Evidence map›Paper›PMID 34858220›Full record

ArticleFrontiers in psychiatry2021

EEG Signal Complexity Is Reduced During Resting-State in Fragile X Syndrome.

Mélodie Proteau-Lemieux, Inga Sophia Knoth, Kristian Agbogba, Valérie Côté, Hazel Maridith Barlahan Biag, Angela John Thurman, Charles-Olivier Martin, Anne-Marie Bélanger, Cory Rosenfelt, Flora Tassone and 7 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 32 citations in OpenAlex.

  1. Trial
  2. Behavioral Phenotype Associations With Resting State EEG Signal Complexity and Power Spectral Density in Fragile X Syndrome.Autism research : official journal of the International Society for Autism Research · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Specific EEG resting state biomarkers in FXS and ASD.Journal of neurodevelopmental disorders · 2024
    Article
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  11. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 5 institutions in 2 countries.

Mélodie Proteau-LemieuxDepartment of Psychology, University of Montreal, Montreal, QC, Canada.
Inga Sophia KnothResearch Center of the Sainte-Justine University Hospital, Montreal, QC, Canada.
Kristian AgbogbaResearch Center of the Sainte-Justine University Hospital, Montreal, QC, Canada.
Valérie CôtéResearch Center of the Sainte-Justine University Hospital, Montreal, QC, Canada.
Hazel Maridith Barlahan BiagUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
Angela John ThurmanUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
Charles-Olivier MartinResearch Center of the Sainte-Justine University Hospital, Montreal, QC, Canada.
Anne-Marie BélangerResearch Center of the Sainte-Justine University Hospital, Montreal, QC, Canada.
Cory RosenfeltDepartment of Pediatric Neurology, University of Alberta, Edmonton, AB, Canada.
Flora TassoneUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
Leonard J AbbedutoUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
Sébastien JacquemontResearch Center of the Sainte-Justine University Hospital, Montreal, QC, Canada.
Randi HagermanUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
François BolducDepartment of Pediatric Neurology, University of Alberta, Edmonton, AB, Canada.
David HesslUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
Andrea SchneiderUniversity of California Davis Medical Investigation of Neurodevelopmental Disorders (MIND) Institute, Sacramento, CA, United States.
Sarah LippéDepartment of Psychology, University of Montreal, Montreal, QC, Canada.
Centre Hospitalier Universitaire Sainte-Justine · CAUniversity of California Davis Medical Center · USUniversité de Montréal · CAUniversity of Alberta · CAUniversity of California, Davis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

alpha peak frequencydevelopmentEEG resting-statefragile X syndromehyperexcitabilitymultiscale entropyneurodevelopmental disorderssignal complexity

Identifiers

PMID34858220
PMCPMC8632368
OpenAlexW3213835611

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.