Evidence map›Paper›PMID 23734194›Full record

ArticlePloS one2013

Early nutrition and weight gain in preterm newborns and the risk of retinopathy of prematurity.

Deborah K VanderVeen, Camilia R Martin, Reshma Mehendale, Elizabeth N Allred, Olaf Dammann, Alan Leviton, ELGAN Study Investigators

Abstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Blood urea nitrogen, a marker for severe retinopathy of prematurity?Journal of perinatology : official journal of the California Perinatal Association · 2023
    Article
  8. Article
  9. Article
  10. Preterm nutrition and neurodevelopmental outcomes.World journal of methodology · 2021
    Review
  11. Oxidative Stress in Preterm Newborns.Antioxidants (Basel, Switzerland) · 2021
    Review
  12. Metabolism in Retinopathy of Prematurity.Life (Basel, Switzerland) · 2021
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Observational
  20. 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.

Deborah K VanderVeenDepartment of Ophthalmology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA. deborah.vanderveen@childrens.harvard.edu
Camilia R Martin
Reshma Mehendale
Elizabeth N Allred
Olaf Dammann
Alan Leviton
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
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 R21 EY019253NICHD NIH HHS 5P30HD018655-28NICHD NIH HHS P30 HD018655NINDS NIH HHS 2R01NS040069-06A2NINDS NIH HHS 5U01NS040069-05NINDS NIH HHS U01 NS040069
6 · The paper itself

Abstract

objectiveTo identify nutritional and weight gain limitations associated with retinopathy of prematurity (ROP) severity among very preterm newborns. PATIENTS AND

methods1180 infants <28 weeks GA at birth with ROP examination results were grouped and analyzed by quartile of weekly total calorie, carbohydrate, protein, and lipid intake, as well as growth velocity between postnatal days 7 and 28 (adjusted for GA and birth weight Z-score). ROP was categorized by development of no, mild (<prethreshold), type 2, or type 1 ROP, as well as markers of ROP severity including stage 3 ROP, zone 1 disease, and plus disease. Associations between nutritional intake and ROP severity were compared.

resultsGreater risk for Type 1 ROP (risk/95% confidence intervals) was found for infants with lowest quartile receipt of lipids (2.1/1.1, 3.8), total calories (2.2/1.4, 3.6), and carbohydrates (1.7/1.1, 2.9). Development of zone 1 ROP was associated with lipid or total calorie intake in the lowest quartile, and development of stage 3 ROP was associated with lowest quartile of total calorie intake. Growth velocity in the lowest quartile was associated with increased risk of any ROP, including type 1 ROP.

conclusionThe risk of developing severe ROP in extremely premature infants might be reduced by improving nutritional support, specifically targeting lipids and total calories, and perhaps by improving weight gain.

Indexed as

FemaleHumansInfant, Extremely PrematureInfant, NewbornInfant Nutritional Physiological PhenomenaLogistic ModelsMaleNutritional StatusProspective StudiesRetinopathy of PrematurityRisk AssessmentRisk FactorsTime FactorsWeight Gain

Identifiers

PMID23734194
PMCPMC3667175

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Registered trials

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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.