Evidence map›Paper›PMID 24366515›Full record

ArticlePediatric research2014

Early electrographic seizures, brain injury, and neurodevelopmental risk in the very preterm infant.

Zachary A Vesoulis, Terrie E Inder, Lianne J Woodward, Bradley Buse, Claudine Vavasseur, Amit M Mathur

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Pediatric research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03786497 (Protecting Brains and Saving Futures - the PBSF Protocol), which is not on this map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
9.8field-weighted citation impact, top 2% 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.

NCT03786497 unknown statusnot on this mapstarted 2021, after this paper: background citation

Protecting Brains and Saving Futures - the PBSF Protocol: a Prospective Multicenter and Observational Study on the Use of Telemedicine for Neurocritical Care in High-risk Newborns in Brazil.

Typeobservational_patient_registrySponsorProtecting Brains Saving FuturesRan2021 to 2023Enrolled2,268ConditionsBrain Injuries, Congenital Heart Disease, Newborn Morbidity, Intraventricular Hemorrhage
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 98 citations in OpenAlex.

  1. Long term electroencephalography in preterm neonates: Safety and quality of electrode types.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2018
    Trial
  2. Trial
  3. Article
  4. Observational
  5. Article
  6. Questions and Controversies in Neonatal Seizures.Children (Basel, Switzerland) · 2023
    Review
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Can EEG accurately predict 2-year neurodevelopmental outcome for preterm infants?Archives of disease in childhood. Fetal and neonatal edition · 2021
    Observational
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Predictors of early vocabulary growth in children born preterm and full term: A study of processing speed and medical complications.Child neuropsychology : a journal on normal and abnormal development in childhood and adolescence · 2019
    Article
  19. Article
  20. 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

6 authors at 3 institutions in 2 countries.

Zachary A VesoulisDepartment of Pediatrics, Washington University School of Medicine, St Louis, Missouri.
Terrie E InderDepartment of Pediatrics, Washington University School of Medicine, St Louis, Missouri.
Lianne J WoodwardDepartment of Pediatrics, Washington University School of Medicine, St Louis, Missouri.
Bradley BuseMacalester College, St Paul, Minnesota.
Claudine VavasseurDepartment of Pediatrics, National Maternity Hospital, Dublin, Ireland.
Amit M MathurDepartment of Pediatrics, Washington University School of Medicine, St Louis, Missouri.
Washington University in St. Louis · USMacalester College · USNational Maternity Hospital · IE

Funding

Washington University Intellectual and Developmental Disabilities Research CenterP30HD062171 · NICHD · WASHINGTON UNIVERSITY · PI SCHECHTMAN, KENNETH B. · 2010 to 2014
$4.3M
UNDERSTANDING NEUROBEHAVIORAL DEFICITS IN PRETERM INFANTS THROUGH IMAGINGR01HD057098 · NICHD · WASHINGTON UNIVERSITY · PI INDER, TERRIE E, NEIL, JEFFREY J. · 2008 to 2012
$2.9M
NICHD NIH HHS P30 HD062171NICHD NIH HHS R01 HD057098
6 · The paper itself

Abstract

backgroundPrevious studies of very preterm (VPT) infants have shown a wide range of seizure prevalence and association with intraventricular hemorrhage (IVH), white matter injury (WMI), and death. However, the impact of seizures on neurodevelopment is not well known. We hypothesized that seizures in the first 3 d after VPT birth would be associated with increased radiographic brain injury and later neurodevelopmental risk.

methodsFor 72 h after birth, 95 VPT infants underwent amplitude-integrated electroencephalogram monitoring. High and low seizure burdens were related to radiographic brain injury, death in the neonatal period, and children's Bayley III (Bayley Scales of Infant Development) performance at 2 y corrected age in a subgroup of 59 infants.

resultsThe overall incidence of seizures in this sample was 48%. High seizure burden was associated with increased risk of IVH on day 1; IVH, WMI, and death on day 2; and high-grade IVH on day 3. The presence of seizures on any day was associated with decreased language performance at age 2, even after controlling for family social risk.

conclusionSeizures during the first 3 d after birth are common and are associated with an increased risk of IVH, WMI, and death. They were also associated with poorer early language development.

Indexed as

Infant, PrematureBrain InjuriesElectroencephalographyFemaleHumansInfant, NewbornMaleRisk FactorsSeizures

Identifiers

PMID24366515
PMCPMC3961524
OpenAlexW2010170054

What OpenQuestion holds

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Registered trials

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.