Evidence map›Paper›PMID 28396202›Full record

Observational studyRespiratory physiology & neurobiology2017

Newborn blood gas derangements of children born extremely preterm and neurocognitive dysfunctions at age 10 years.

Alan Leviton, Elizabeth N Allred, Robert M Joseph, T Michael O'Shea, Karl C K Kuban, ELGAN Study Investigators

Abstract readMulticenter StudyObservational Study
PubMed Full text at PMC Publisher
In one paragraph

Observational study in Respiratory physiology & neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
  2. Neurological outcomes and associated perinatal factors in infants born between 22 and 25 weeks with active care.Journal of perinatology : official journal of the California Perinatal Association · 2025
    Article
  3. 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

6 authors.

Alan LevitonBoston Children's Hospital and Harvard Medical School, Boston, MA, USA. Electronic address: alan.leviton@childrens.harvard.edu.
Elizabeth N AllredBoston Children's Hospital and Harvard Medical School, Boston, MA, USA.
Robert M JosephBoston University School of Medicine, Boston, MA, USA.
T Michael O'SheaUniversity of North Carolina School of Medicine, Chapel Hill, NC, USA.
Karl C K KubanBoston University School of Medicine, Boston, MA, USA; Boston Medical Center, Boston, MA, USA.
ELGAN Study Investigators

Funding

Neonatal Biomarkers in Extremely Preterm Babies Predict Childhood Brain DisordersU01NS040069 · NINDS · CHILDREN'S HOSPITAL BOSTON · PI KUBAN, KARL · 2001 to 2014
$34.0M
SYNAPTIC MECHANISMS IN HIPPOCAMPAL EPILEPTOGENESISP30HD018655 · NICHD · CHILDREN'S HOSPITAL BOSTON · PI POMEROY, SCOTT LOREN · 1985 to 2015
$26.2M
NICHD NIH HHS P30 HD018655NINDS NIH HHS U01 NS040069
6 · The paper itself

Abstract

Among 740 children born extremely preterm, we evaluated the relationship between the highest and lowest quartiles of the distributions of PaO

Indexed as

Blood Gas AnalysisBrainCarbon DioxideChildFollow-Up StudiesHumansInfant, Extremely PrematureInfant, NewbornInfant, Newborn, DiseasesIntelligenceLogistic ModelsNervous System DiseasesNeuropsychological TestsOxygenProspective StudiesSeverity of Illness IndexCarbon DioxideOxygenBlood gas analysisBrainDevelopmentInfantNewbornPremature

Identifiers

PMID28396202
PMCPMC5502708

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.