Evidence map›Paper›PMID 30170734›Full record

ReviewSeizure2019

Pathophysiology of convulsive status epilepticus.

Iván Sánchez Fernández, Howard P Goodkin, Rod C Scott

Open access · greenAbstract readReview
In one paragraph

Review in Seizure, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 1 pooled it
4.4field-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

36 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Systemic Complications of Status Epilepticus.Current neurology and neuroscience reports · 2025
    Review
  7. Article
  8. Pathophysiology of Status Epilepticus Revisited.International journal of molecular sciences · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Review
  20. Molecules (Basel, Switzerland) · 2023
    Review
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

3 authors at 3 institutions in 3 countries.

Iván Sánchez FernándezDivision of Epilepsy and Clinical Neurophysiology, Department of Neurology, Boston Children's Hospital, Harvard Medical School, Boston, MA, United States; Department of Child Neurology, Hospital Sant Joan de Déu, Universidad de Barcelona, Barcelona, Spain.
Howard P GoodkinDepartments of Neurology and Pediatrics, University of Virginia, Charlottesville, VA, United States.
Rod C ScottNeurosciences Unit, University College London Great Ormond Street Institute of Child Health, London, UK; Department of Neurological Sciences, University of Vermont, Burlington, VT, United States. Electronic address: Rodney.Scott@uvmhealth.org.
Boston Children's Hospital · USUniversity of Vermont · USUniversity of Virginia · US

Funding

Mechanisms of cognitive deficits after seizures in rats with brain malformationsR01NS075249 · NINDS · UNIVERSITY OF VERMONT & ST AGRIC COLLEGE · PI SCOTT, RODNEY CRAIG · 2011 to 2015
$1.7M
NINDS NIH HHS R01 NS075249
6 · The paper itself

Abstract

purposeTo summarize the pathophysiology of convulsive status epilepticus (SE) with a focus on practical implications for treatment.

methodNarrative review of the medical literature on the pathophysiology of convulsive SE. We considered both animal models of SE and clinical studies.

resultsConvulsive SE is an emergency in which prolonged convulsive seizures are associated with cardiorespiratory instability, hypoxia, hypoglycemia, and hyperthermia. Supportive treatment helps correct these physiological imbalances. When treatment is delayed, the ability of first line seizure suppressing medications to terminate the seizure can be reduced. Animal studies have suggested that GABA

conclusionsConvulsive SE is a time-sensitive emergency in which the underlying pathophysiology may provide targets for improving treatment strategies. A timely transition from benzodiazepines to other AEDs may help reduce treatment resistance in convulsive SE.

Indexed as

AnimalsAnticonvulsantsHumansStatus EpilepticusAnticonvulsantsEpilepsyNeurotransmissionPathophysiologyPediatricStatus epilepticus

Identifiers

PMID30170734
PMCPMC6506391
OpenAlexW2886657531

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.