Evidence map›Paper›PMID 23297684›Full record

ArticleThe journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians2013

Pregnancy disorders appear to modify the risk for retinopathy of prematurity associated with neonatal hyperoxemia and bacteremia.

Jennifer W Lee, Thomas McElrath, Minghua Chen, David K Wallace, Elizabeth N Allred, Alan Leviton, Olaf Dammann

Open access · greenAbstract readMulticenter Study
In one paragraph

Article in The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 3 pooled it
1.3field-weighted citation impact, top 20% 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

22 citing papers in PubMed, 3 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Review
  6. A review on retinopathy of prematurity.Medical hypothesis, discovery & innovation ophthalmology journal · 2024
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Prenatal complications are associated with the postnatal airway host response and microbiota in intubated preterm infants.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2019
    Observational
  14. Article
  15. Article
  16. Article
  17. Article
  18. Retinopathy of prematurity and brain damage in the very preterm newborn.Journal of AAPOS : the official publication of the American Association for Pediatric Ophthalmology and Strabismus · 2014
    Article
  19. Article
  20. Neonatal hyperoxia exposure disrupts axon-oligodendrocyte integrity in the subcortical white matter.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2013
    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

7 authors at 6 institutions in 2 countries.

Jennifer W LeeDivision of Newborn Medicine, Floating Hospital for Children at Tufts Medical Center, Boston, MA 02111, USA . Jlee9@tuftsmedicalcenter.org
Thomas McElrath
Minghua Chen
David K Wallace
Elizabeth N Allred
Alan Leviton
Olaf Dammann
Boston Children's Hospital · USBrigham and Women's Hospital · USDuke University · USTufts Children's Hospital · USTufts Medical Center · USTufts University · US

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
Circulating Immune Biomarkers and Retinopathy of PrematurityR01EY021820 · NEI · TUFTS UNIVERSITY BOSTON · PI DAMMANN, OLAF · 2013 to 2016
$1.7M
Placenta bacteriology and histology in the etiology of retinopathy of prematurityR21EY019253 · NEI · TUFTS MEDICAL CENTER · PI DAMMANN, OLAF · 2009 to 2010
$466k
NEI NIH HHS 1R21EY019253-01NEI NIH HHS R01 EY021820NEI NIH HHS R21 EY019253NICHD NIH HHS P30 HD018655NICHD NIH HHS P30-HD-18655NINDS NIH HHS 2R01NS040069-06A2NINDS NIH HHS 5U01NS040069-05S1NINDS NIH HHS U01 NS040069
6 · The paper itself

Abstract

objectiveTo explore (1) whether extremely low gestational age newborns exposed to inflammation-associated pregnancy disorders differ in retinopathy of prematurity (ROP) risk from infants exposed to placenta dysfunction-associated disorders, and (2) whether ROP risk associated with postnatal hyperoxemia and bacteremia differs among infants exposed to these disorders.

methodsPregnancy disorders resulting in preterm birth include inflammation-associated: preterm labor, prelabor premature rupture of membranes (pPROM), cervical insufficiency, and abruption and placenta dysfunction-associated: preeclampsia and fetal indication. The risk of severe ROP associated with pregnancy disorders was evaluated by multivariable analyses in strata defined by potential effect modifiers, postnatal hyperoxemia and bacteremia.

resultsCompared to preterm labor, infants delivered after pPROM were at reduced risk of plus disease (Odds ratio = 0.4, 95% confidence interval: 0.2-0.8) and prethreshold/threshold ROP (0.5, 0.3-0.8). Infants delivered after abruption had reduced risk of zone I ROP (0.2, 0.1-0.8) and prethreshold/threshold ROP (0.3, 0.1-0.7). In stratified analyses, infants born after placenta dysfunction had higher risks of severe ROP associated with subsequent postnatal hyperoxemia and bacteremia than infants born after inflammation-associated pregnancy disorders.

conclusionInfants exposed to placenta dysfunction have an increased risk of severe ROP following postnatal hyperoxemia and bacteremia compared to infants exposed to inflammation-associated pregnancy disorders.

Indexed as

BacteremiaDelivery, ObstetricFemaleHumansHyperoxiaInfant, Extremely PrematureInfant, NewbornMalePregnancyPregnancy ComplicationsRetinopathy of PrematurityUnited States

Identifiers

PMID23297684
PMCPMC4167637
OpenAlexW2019494467

What OpenQuestion holds

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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.