Evidence map›Paper›PMID 27603537›Full record

ReviewAmerican journal of perinatology2016

Role of Insulinlike Growth Factor 1 in Fetal Development and in the Early Postnatal Life of Premature Infants.

Ann Hellström, David Ley, Ingrid Hansen-Pupp, Boubou Hallberg, Luca A Ramenghi, Chatarina Löfqvist, Lois E H Smith, Anna-Lena Hård

Open access · greenAbstract readReview
In one paragraph

Review in American journal of perinatology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
7.2field-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.

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

70 citing papers in PubMed, 121 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. A head start: The relationship of placental factors to craniofacial and brain development.Developmental dynamics : an official publication of the American Association of Anatomists · 2025
    Review
  12. Article
  13. Article
  14. Observational
  15. Article
  16. Article
  17. The Ambiguous Role of Growth Factors in Autism: What Do We Really Know?International journal of molecular sciences · 2025
    Review
  18. Article
  19. Article
  20. Article

10 more citing papers are in PubMed but not listed here.

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 6 institutions in 3 countries.

Ann HellströmDepartment of Ophthalmology, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.
David LeyDepartment of Pediatrics, Institute of Clinical Sciences, Lund University and Skane University Hospital, Lund, Sweden.
Ingrid Hansen-PuppDepartment of Pediatrics, Institute of Clinical Sciences, Lund University and Skane University Hospital, Lund, Sweden.
Boubou HallbergDepartment of Neonatology, Karolinska Institute and University Hospital, Stockholm, Sweden.
Luca A RamenghiGenova Neonatal Intensive Care Unit, Instituto Pediatrico Giannina Gaslini, Genova, Italy.
Chatarina LöfqvistDepartment of Ophthalmology, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.
Lois E H SmithDepartment of Ophthalmology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts.
Anna-Lena HårdDepartment of Ophthalmology, Institute of Neuroscience and Physiology, University of Gothenburg, Gothenburg, Sweden.
University of Gothenburg · SEHarvard University · USIstituto Giannina Gaslini · ITKarolinska University Hospital · SELund University · SESkåne University Hospital · SE

Funding

Dietary control of angiogenesis in retinopathy modelsR01EY017017 · NEI · BOSTON CHILDREN'S HOSPITAL · PI Zhongjie Fu, Lois Smith · 2006 to 2026
$11.8M
NEI NIH HHS R01 EY017017
6 · The paper itself

Abstract

The neonatal period of very preterm infants is often characterized by a difficult adjustment to extrauterine life, with an inadequate nutrient supply and insufficient levels of growth factors, resulting in poor growth and a high morbidity rate. Long-term multisystem complications include cognitive, behavioral, and motor dysfunction as a result of brain damage as well as visual and hearing deficits and metabolic disorders that persist into adulthood. Insulinlike growth factor 1 (IGF-1) is a major regulator of fetal growth and development of most organs especially the central nervous system including the retina. Glucose metabolism in the developing brain is controlled by IGF-1 which also stimulates differentiation and prevents apoptosis. Serum concentrations of IGF-1 decrease to very low levels after very preterm birth and remain low for most of the perinatal development. Strong correlations have been found between low neonatal serum concentrations of IGF-1 and poor brain and retinal growth as well as poor general growth with multiorgan morbidities, such as intraventricular hemorrhage, retinopathy of prematurity, bronchopulmonary dysplasia, and necrotizing enterocolitis. Experimental and clinical studies indicate that early supplementation with IGF-1 can improve growth in catabolic states and reduce brain injury after hypoxic/ischemic events. A multicenter phase II study is currently underway to determine whether intravenous replacement of human recombinant IGF-1 up to normal intrauterine serum concentrations can improve growth and development and reduce prematurity-associated morbidities.

Indexed as

Fetal DevelopmentBronchopulmonary DysplasiaCerebral HemorrhageEnterocolitis, NecrotizingFemaleHumansInfant, NewbornInfant, PrematureInsulin-Like Growth Factor IPregnancyRetinopathy of PrematurityUmbilical CordInsulin-Like Growth Factor I

Identifiers

PMID27603537
PMCPMC5779855
OpenAlexW2510449525

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.