Evidence map›Paper›PMID 27515946›Full record

ReviewJournal of child neurology2016

Why Are Children With Epileptic Encephalopathies Encephalopathic?

Jeremy M Barry, Gregory L Holmes

Open access · greenAbstract readReview
In one paragraph

Review in Journal of child neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Carvone derived cannabidiol enantiomers as novel anticonvulsants.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Functional brain connectivity in electrical status epilepticus in sleep.Epileptic disorders : international epilepsy journal with videotape · 2019
    Article
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

2 authors at 1 institution in 1 country.

Jeremy M BarryDepartment of Neurological Sciences, University of Vermont College of Medicine, Burlington, VT, USA.
Gregory L HolmesDepartment of Neurological Sciences, University of Vermont College of Medicine, Burlington, VT, USA gregory.holmes@uvm.edu.
University of Vermont · US

Funding

Cognitive Deficits After Experimental Febrile Seizures: Neurobiology & BiomarkersR01NS078279 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI BARAM, TALLIE Z., HOLMES, GREGORY L. · 2011 to 2015
$1.7M
Mechanisms of Cognitive Impairment Following Early-Life SeizuresR01NS073083 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI HOLMES, GREGORY L. · 2011 to 2015
$1.6M
NINDS NIH HHS R01 NS073083NINDS NIH HHS R01 NS078279
6 · The paper itself

Abstract

The epileptic encephalopathies are devastating conditions characterized by frequent seizures, severely abnormal electroencephalograms (EEGs), and cognitive slowing or regression. The cognitive impairment in the epileptic encephalopathies may be more concerning to the patient and parents than the epilepsy itself. There is increasing recognition that the cognitive comorbidity can be both chronic, primarily due to the underlying etiology of the epilepsy, and dynamic or evolving because of recurrent seizures, interictal spikes, and antiepileptic drugs. Much of scholars' understanding of the neurophysiological underpinnings of cognitive dysfunction in the epileptic encephalopathies comes from rodent studies. Frequent seizures and interictal EEG discharges in rats lead to considerable spatial and social-cognitive deficits. Paralleling these cognitive deficits are dyscoordination of dynamic neural activity within and between the neural networks that subserve normal cognitive processes.

Indexed as

AnimalsBrainChildEpilepsyHumansactive avoidancecoherenceinterictal spikesoscillationsphasetheta rhythmvoltage correlationswater maze

Identifiers

PMID27515946
PMCPMC5410364
OpenAlexW2513695055

What OpenQuestion holds

Textmetadata
LicenceTDM
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.