Evidence map›Paper›PMID 28958093›Full record

ArticleAmerican journal of perinatology2018

Evolution of Amplitude-Integrated Electroencephalogram as a Predictor of Outcome in Term Encephalopathic Neonates Receiving Therapeutic Hypothermia.

Elizabeth K Sewell, Gilbert Vezina, Taeun Chang, Tammy Tsuchida, Kari Harris, Michelande Ridore, Penny Glass, An N Massaro

Open access · greenAbstract read
In one paragraph

Article in American journal of perinatology, 2018. 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
3.7field-weighted citation impact, top 8% 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, 31 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Temperature dysregulation during therapeutic hypothermia predicts long-term outcome in neonates with HIE.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  8. Review
  9. Neonatal neuropalliative care.Handbook of clinical neurology · 2023
    Review
  10. Observational
  11. Observational
  12. Prognostic value of neonatal EEG following therapeutic hypothermia in survivors of hypoxic-ischemic encephalopathy.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2021
    Article
  13. Article
  14. 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

8 authors at 2 institutions in 1 country.

Elizabeth K SewellDivision of Neonatology, Children's National Health Systems, Washington, District of Columbia.
Gilbert VezinaDivision of Diagnostic Imaging and Radiology, Children's National Health Systems, Washington, District of Columbia.
Taeun ChangDivision of Neurophysiology, Epilepsy and Critical Care, Children's National Health Systems, Washington, District of Columbia.
Tammy TsuchidaDivision of Neurophysiology, Epilepsy and Critical Care, Children's National Health Systems, Washington, District of Columbia.
Kari HarrisDivision of Neurophysiology, Epilepsy and Critical Care, Children's National Health Systems, Washington, District of Columbia.
Michelande RidoreDivision of Neonatology, Children's National Health Systems, Washington, District of Columbia.
Penny GlassDepartment of Pediatrics, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia.
An N MassaroDivision of Neonatology, Children's National Health Systems, Washington, District of Columbia.
George Washington University · USChildren's National · US

Funding

NEUROIMAGING COREP30HD040677 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI VITTORIO GALLO, VITTORIO GALLO VITTORIO GALLO · 2001 to 2015
$15.9M
Clinical and Translational Science Institute at Children's NationalUL1TR000075 · NCATS · CHILDREN'S RESEARCH INSTITUTE · PI GUAY-WOODFORD, LISA MARIE · 2012 to 2015
$13.7M
Research_ProjectU54HD090257 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI VITTORIO GALLO, VITTORIO GALLO VITTORIO GALLO · 2016 to 2020
$5.9M
Clinical and Translational Science Institute at Children's NationalKL2RR031987 · NCRR · CHILDREN'S RESEARCH INSTITUTE · PI GUAY-WOODFORD, LISA MARIE · 2010 to 2011
$425k
NCATS NIH HHS UL1 TR000075NCRR NIH HHS KL2 RR031987NICHD NIH HHS P30 HD040677NICHD NIH HHS U54 HD090257
6 · The paper itself

Abstract

objectivesThis study aims to evaluate the ability of (1) a novel amplitude-integrated electroencephalogram (aEEG) background evolution classification system; and (2) specific hour of life (HOL) cut points when observation of aEEG normalization and development of cycling can predict adverse neurological outcomes in infants with hypoxic-ischemic encephalopathy (HIE). STUDY

designContinuous aEEG data of term neonates with HIE were reviewed for background pattern and aEEG cycling from start of monitoring through rewarming. Infants were classified by overall background evolution pattern. Adverse outcomes were defined as death or severe magnetic resonance imaging injury, as well as developmental outcomes in a subset of patients. aEEG characteristics were compared between outcome groups by multivariate regression models, likelihood ratios (LR), and receiver operating characteristic (ROC) curve analyses.

resultsOverall, 80 infants receiving therapeutic hypothermia met the inclusion criteria. Background evolution pattern seemed to distinguish outcome groups more reliably than background pattern at discrete intervals in time (LR: 43.9,

conclusionEvolution of aEEG in term neonates with HIE may be more useful for predicting outcome than evaluating aEEG at discrete intervals in time.

Indexed as

Child DevelopmentElectroencephalographyFemaleHumansHypothermia, InducedHypoxia-Ischemia, BrainInfantInfant, NewbornMagnetic Resonance ImagingMaleMultivariate AnalysisNeurodevelopmental DisordersPredictive Value of TestsProspective StudiesRegression AnalysisROC Curve

Identifiers

PMID28958093
PMCPMC7863699
OpenAlexW2759257123

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.