Evidence map›Paper›PMID 24526342›Full record

ArticleChild's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery2014

Neuroprotective effect of levetiracetam on hypoxic ischemic brain injury in neonatal rats.

Mustafa Komur, Cetin Okuyaz, Yalcin Celik, Bora Resitoglu, Ayse Polat, Senay Balci, Lulufer Tamer, Semra Erdogan, Huseyin Beydagi

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Article in Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
7.1field-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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Current Overview of Neonatal Convulsions.Sisli Etfal Hastanesi tip bulteni · 2019
    Review
  10. Review
  11. Article
  12. Observational
  13. Review
  14. Response of levetiracetam in neonatal seizures.World journal of clinical pediatrics · 2015
    Article
  15. Article
  16. 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

9 authors at 1 institution in 1 country.

Mustafa KomurDepartment of Pediatric Neurology, Mersin University School of Medicine, 33060, Zeytinlibahce, Mersin, Turkey, drmustafakomur@yahoo.com.
Cetin Okuyaz
Yalcin Celik
Bora Resitoglu
Ayse Polat
Senay Balci
Lulufer Tamer
Semra Erdogan
Huseyin Beydagi
Mersin Üniversitesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeHypoxic-ischemic brain injury that occurs in the perinatal period is one of the leading causes of mental retardation, visual and auditory impairment, motor defects, epilepsy, cerebral palsy, and death in neonates. The severity of apoptosis that develops after ischemic hypoxia and reperfusion is an indication of brain injury. Thus, it may be possible to prevent or reduce injury with treatments that can be given before the reperfusion period following hypoxia and ischemia. Levetiracetam is a new-generation antiepileptic drug that has begun to be used in the treatment of epilepsy.

methodsThe present study investigated the effects of levetiracetam on neuronal apoptosis with histopathological and biochemical tests in the early period and behavioral experiments in the late period.

resultsThis study showed histopathologically that levetiracetam reduces the number of apoptotic neurons and has a neuroprotective effect in a neonatal rat model of hypoxic-ischemic brain injury in the early period. On the other hand, we demonstrated that levetiracetam dose dependently improves behavioral performance in the late period.

conclusionsBased on these results, we believe that one mechanism of levetiracetam's neuroprotective effects is due to increases in glutathione peroxidase and superoxide dismutase enzyme levels. To the best of our knowledge, this study is the first to show the neuroprotective effects of levetiracetam in a neonatal rat model of hypoxic-ischemic brain injury using histopathological, biochemical, and late-period behavioral experiments within the same experimental group.

Indexed as

AnimalsAnimals, NewbornApoptosisBrain InjuriesCaspase 3CatalaseCell CountDose-Response Relationship, DrugGlutathione PeroxidaseHypoxia-Ischemia, BrainIn Situ Nick-End LabelingLevetiracetamMalondialdehydeMaze LearningNeuronsNootropic AgentsCaspase 3CatalaseGlutathione PeroxidaseLevetiracetamMalondialdehydeNootropic AgentsPiracetamSuperoxide Dismutase

Identifiers

PMID24526342
OpenAlexW1997744427

What OpenQuestion holds

Textmetadata
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.